Prepared for Traverse Heart & Vascular · 2026 Strategy Review · Confidential
Cardiovascular Service Line Optimization · Prepared for Traverse Heart & Vascular

A Scalable, Profitable Remote Care Service Line for Traverse Heart & Vascular

A newly independent cardiology group with seven physicians, three nurse practitioners and a Medicare panel of about 8,000 is building its operating model from a clean sheet. This is the case for making remote care part of that founding model: transitional care at every discharge, remote monitoring and principal care management for the months after, staffed and run by CoachCare inside Epic, with no capital and no new hires. The line is positive from month 2, and the practice keeps 42.6% of net reimbursement over 24 months.

$0
24-Month Net Reimbursement
$0
24-Month Net to the Practice
0%
24-Month Practice Margin
0
Unique Patients in Active Remote Care at Month 24

Year 1 margin 41.67%, Year 2 42.91%. Enrollment begins in month 1; month 1 runs −$4,648 while setup posts against a small census, and the practice is positive from month 2 onward. The headline is 1,924 unique patients; the enrollment chart shows 2,493 active program enrollments, because a patient on both programs is one patient and two enrollments.

Where the Practice Is Today

A New Practice, a Mature Panel

The group is weeks old as a business and years old as a clinical practice. Its physicians arrive with established panels, established referral relationships and the habits of a large cardiology service. What they do not yet have is a billing operation with anything in it beyond the office visit. That is the opening.

✓ The panel came with the physicians

About 12,000 patients, 8,000 of them Medicare

Six cardiologists, one electrophysiologist and three nurse practitioners, formerly part of a Phoenix health system, now at one office on North 12th Street. Roughly two patients in three are Medicare, and in Maricopa County about half of Medicare is Medicare Advantage (51.5%). The electrophysiology practice already reviews remote device transmissions on a calendar, which is the habit this service line is built on: an incoming data queue, worked on a schedule, documented and billed.

✓ A clean sheet

No legacy program. No vendor to unwind.

A new tax identification number and a billing operation that is being stood up now. Everything the group has to build anyway to run a care-management program, enrollment, consent, care-plan documentation and a monthly billing rhythm, is what CoachCare runs. Remote care launches as part of the founding operating model rather than as a retrofit onto one.

The gap

The months between visits are unbilled

A cardiology patient with heart failure or atrial fibrillation is seen every three to six months. In the months between, the weight trend, the blood pressure, the medication titration and the phone calls are unmonitored and unpaid. On a panel of 8,000 Medicare patients, that is most of the year for most of the panel, and it is where 99453 through 99458, 99470 and 99426/99427 apply.

The timing, in one sentence: the practice has no mandatory CMS specialty-model exposure, so the service line is pure upside today, and it produces the documentation and outcome record such models score on if the selection maps ever change.
The Phoenix Market

Half of Maricopa County's Medicare Is Medicare Advantage. The Codes Pay Either Way.

Maricopa County carried 801,802 Medicare beneficiaries in 2025, and as of September 2026 51.5% of them are in Medicare Advantage. Medicare Advantage plans reimburse at or above the Medicare rate as a floor; individual contracts set their own terms for the care-management code families. The forecast on this page is priced at the Medicare rate throughout.

The commercial and AHCCCS third of the panel sits outside the forecast, and Arizona is a friendlier state for it than most. AHCCCS covers remote patient monitoring, including the CY2026 codes 99445 and 99470, with the professional service billed by the AHCCCS-registered provider and the device under its medical-supply policy. Arizona's commercial parity statute defines telehealth to include remote patient monitoring, so a commercial denial on "telehealth" grounds is weak here. Both are scoped separately once the Medicare line is running.

801,802
Medicare beneficiaries in Maricopa County, 2025
51.5%
Medicare Advantage share of the county, September 2026
AHCCCS covers RPM
99091, 99445, 99453, 99454, 99457, 99458 and 99470 on the 2026 Telehealth Code Set
Parity by statute
A.R.S. § 20-841.09 defines telehealth to include remote patient monitoring
The Thirty Days After Discharge

The Readmission Is Decided Before the Follow-Up Visit

The thirty days after a cardiac discharge are where a readmission is decided, and they are the days this service line is built around: contact within two business days, a visit inside 7 or 14 days, a cuff and a scale transmitting daily, and a nurse who sees a three-pound weight gain on Tuesday and has the diuretic adjusted before Friday. Every hospital that admits these patients is scored on that window. A cardiology group that runs the cadence becomes the referral relationship those hospitals want more of, and it starts the practice's own outcome record on day one.

161

Hospitalizations avoided over 24 months

At a 20% annual admission rate across the monitored census. A cohort where half the patients carry heart failure admits well above that; at 40% the figure is about 322.

$2.42M

Acute-care spend that never occurs

At $15,000 per admission. None of it is in the Value Analysis below, which prices the fee-for-service codes only.

322

At a 40% admission rate

The same census, the same program, an admission rate closer to what a heart-failure cohort runs. The practice's own discharge data replaces both figures once the program is live.

The Service Line

One Pathway, From Discharge to Steady State

Three billing families, one clinical workflow, one care team. A patient enters wherever they are, coming out of the hospital, newly decompensated, or overdue for real between-visit management, and stays on the same pathway.

The Stack: TCM → RPM → PCM
  • TCMTransitional Care Management (99495 / 99496) at every cardiac discharge from the hospitals where the group admits: contact within two business days, the visit within 7 or 14 days, medications reconciled. At the Arizona locality the codes pay $215.45 and $292.37. Not in the forecast below; it is the fastest first dollar a new billing operation can collect.
  • RPMCellular blood pressure cuff and scale, readings reviewed daily by a named care manager. The CY2026 codes 99445 and 99470 make the first two weeks after discharge billable on their own; in this forecast they carry about $396,000, revenue that did not exist under the CY2025 schedule.
  • PCMPrincipal Care Management (99426 / 99427) is the monthly care-management code for a patient whose care centers on one serious condition, which is what a heart-failure or atrial-fibrillation patient under a cardiologist is. Paired with RPM on the same patient, billable by the specialty group without a primary-care panel.
Who Does the Work
  • EngineEnrollment outreach, cellular devices, 24/7 alert triage, nurse follow-up, documentation and billing-ready claims, operated by CoachCare and governed by the practice's cardiologists under one protocol.
  • StaffingCoachCare places a funded on-site enrollment specialist in the practice and supplies the care-management team behind the monthly time. The physicians order, oversee and bill; the recurring labor sits on CoachCare's payroll. Embedded in the fee, never deducted from the practice's margin. At month 24 the census needs about 12 care managers at 165 patients each, none on the practice's payroll.
  • CapitalNone. The model is priced per enrolled patient per month, so the fee scales with the census and nothing is owed ahead of it. Month 1 runs −$4,648 while the one-time setup posts against a census of 46; every month after that is positive.

The CY2026 Billing Stack at the Practice's Locality

Noridian, Arizona statewide locality 03102-00, non-facility. Arizona has one fee-schedule locality, so every office in the state prices the same.

CodeWhat it coversCY2026 rateCadence
99496Transitional care management, high complexity, face-to-face within 7 days$292.37Once per discharge
99495Transitional care management, moderate complexity, within 14 days$215.45Once per discharge
99453Remote monitoring, patient set-up and education$20.96Once per episode
99445Device supply, 2–15 days of readings (new for CY2026)$50.45Short window
99454Device supply, 30 days of readings$50.45Monthly
99470Monitoring management, 10–19 minutes (new for CY2026)$25.49Monthly
99457Monitoring treatment management, first 20 minutes$50.65Monthly
99458Monitoring treatment management, each additional 20 minutes$40.61Monthly
99426Principal care management, clinical staff, first 30 minutes$66.47Monthly
99427Principal care management, clinical staff, each additional 30 minutes$52.98Monthly
99424Principal care management, physician or other qualified professional, first 30 minutes$85.88Monthly, when the physician does the time
99425Principal care management, physician or other qualified professional, each additional 30 minutes$60.32Monthly, when the physician does the time

CY2026 Physician Fee Schedule non-facility amounts for ZIP 85006 (Noridian JF, Arizona statewide locality), the basis the Value Analysis below is priced on. The forecast bills the clinical-staff PCM codes; the physician codes are listed for the months a cardiologist personally carries the time.

Integration

Built Into the Epic Workflow

CoachCare integrates directly with Epic in both directions. Enrollment flags and orders leave the chart; discrete vitals, care documentation, enrollment status and billing-ready claims come back into it. Clinicians stay in the chart they already use, and the practice's biller does not learn a new claim path.

Epic The practice's chart One chart per patient Enrollment flags by service Orders and referrals Flowsheets and documents Practice billing CoachCare Remote care platform + care team Cellular BP cuffs & scales 24/7 monitoring Care managers, ~165:1 On-site enrollment specialist Billing engine FROM THE PRACTICE Enrollment flags and orders by service Patient health history at intake BACK TO THE PRACTICE Discrete vitals filed to the flowsheet, alerts dispositioned Care summary and evidence of care, monthly Real-time enrollment status Claims created automatically, every patient, every month Clinicians stay in the chart they already use; the program lives inside it

Enrollment inside the chart

Enrollment flags and trigger ordering sit in the clinical workflow. CoachCare's team enrolls the flagged patients on the practice's behalf, status shows in Epic in real time, and patients begin receiving services in under five days.

Vitals and documents in the record

Device readings file as discrete vitals in the flowsheet, not as attachments. The care summary and evidence of care post to the chart monthly, which is what makes a time-based claim hold up under audit.

Automated claims

CoachCare is the only care-management application integrated with Epic that generates the claim automatically, for every enrolled patient, every month. The manual claim step a new billing operation would otherwise inherit never exists.

Integration setup for Epic runs $4,000 one time, with a $150 monthly interface fee and $1.50 per enrolled patient per month. Those figures are carried in the financial summary below and confirmed in contracting. One item for the first conversation: which Epic instance hosts the practice, and who owns the interface.

Clinical Governance & Escalation

Every Reading Runs Through One Escalation Engine

The Value Analysis shows the program pays. This is the part that says it is safe, and that seven physicians see signal rather than a thousand readings a day. The routing is written into a charter the practice signs before the first device ships.

Reading arrivesCellular device transmits; the value is checked against the patient's individual thresholds.
Critical value?Escalates immediately, regardless of symptoms. Everything else goes to a retake and a symptom check first.
Trend defined objectivelyThree readings at least an hour apart for blood pressure, or a weight gain of three pounds in a day or five in a week for heart failure.
Unreachable patientVoicemail plus scheduled callback; a critical value or a confirmed trend escalates anyway.
DocumentedVital, findings, method, contact, outcome and follow-up, written to the Epic chart every time.
Emergent

911 with the patient on the line

Chest pain, new shortness of breath, stroke signs, syncope, sudden swelling. CoachCare's urgent and emergent policy supersedes any practice-specific preference. If the patient refuses, the clinic is notified; otherwise CoachCare activates 911.

Non-critical

To a designated member of the practice

Out-of-range but not emergent findings route to the clinician or nurse the practice names in the charter, with the readings, the symptom check and the recommended next step attached.

Stable, resolved

FYI in the record

A retake that lands in range and a clean symptom check closes the loop with a chart note and nothing else. The cardiologist's inbox is reserved for what needs a decision.

Continuity

Re-escalation on a fixed cadence

An unreachable patient is re-attempted on a schedule, the practice is notified at every decision point, and a patient who stops transmitting is worked before a billing month is lost. Discharge from the program follows the same written criteria, with the clinic told every time.

The Post-Discharge Cadence

Any emergency visit or hospitalization in the preceding 60 days triggers three touches inside two weeks, and when the patient was admitted it is also the TCM episode. That cadence, on this panel, is where the 161 avoided hospitalizations over 24 months come from.

Day 1–2

Reach the patient, reconcile medications against the discharge instructions, confirm the cuff and scale are transmitting.

Day 5–8

Weight trend and symptom review, diuretic plan confirmed, follow-up appointment confirmed with the practice.

Day 12–14

Close the episode or extend it; anything trending is escalated through the engine above.

CoachCare Value Analysis · Prepared for Traverse Heart & Vascular

The Value Analysis

A 24-month forecast for the RPM + PCM stack: 6,400 Medicare patients in scope for Year 1 out of a Medicare panel of about 8,000, 10 referring clinicians (seven physicians and three nurse practitioners), one CoachCare-funded on-site enrollment specialist, Arizona statewide locality rates and the Epic integration. Transitional care is not in these numbers, and neither is the commercial or AHCCCS panel.

Active Program Enrollments by Program

Monthly active enrollments (services, not patients), net of attrition. Remote monitoring reaches its ceiling of 1,680 in month 20; principal care management is still climbing at month 24, at 813 of a 1,632 ceiling.

Monthly Economics: Reimbursement, Fees, Net to the Practice

Net reimbursement after denials and coinsurance bad debt versus CoachCare fees. Month 1 absorbs the one-time setup; net to the practice is positive from month 2 onward.

24-Month Net Reimbursement Mix

$3.20M across the RPM + PCM stack. Remote monitoring carries the larger share, which is what a heart-failure and atrial-fibrillation panel on daily devices should produce.

The Financial Summary

ProgramNet reimbursementCoachCare feesNet to practice
RPM: devices, data and management$2,307,047$1,290,426$1,016,621
  Year 1 / Year 2$593,256
$1,713,791
$325,346
$965,080
$267,910
$748,711
PCM: principal care management$895,573$467,419$428,154
  Year 1 / Year 2$216,618
$678,955
$113,058
$354,361
$103,560
$324,594
Implementation, Epic integration and outreach$80,585−$80,585
24-month total$3,202,620$1,838,430$1,364,189
Enrollment outreach, care management and device logistics are CoachCare's expense: embedded in the fee, never a separate charge to the practice and never deducted from its margin.

24-month practice margin: 42.6% of net reimbursement (Year 1 41.67%, Year 2 42.91%).

Year 1 is $337,461 net to the practice on $809,874 of net reimbursement; Year 2 is $1,026,728 on $2,392,746. Month 1 is −$4,648 as the one-time setup lands ahead of the ramp; monthly net is positive from month 2 onward.

60,764

Billed Claims / Units

Recurring professional-fee volume over 24 months, generated inside Epic by the billing engine.

253,932

Physiologic Readings

Blood pressure, heart rate and weight, a continuous picture of the panel between visits, triaged before a physician sees any of it.

~161

Hospitalizations Avoided

About $2.42M in acute-care cost that never gets spent, at $15,000 per admission. Outside the forecast, and the start of the practice's own outcome record.

13.4

FTE-Years Absorbed

About 27,778 care-team hours of monitoring, outreach and documentation carried by the service line, not by a practice that is still hiring its front desk.

Read the Curves Correctly

Remote Monitoring Fills Its Pool. Care Management Is Limited by Enrollment Capacity.

The two programs are constrained by different things. Remote monitoring reaches its eligible pool of 1,680 in month 20; after that its census holds and its economics flatten. Principal care management never gets there: at month 24 it stands at 813 of a 1,632 ceiling, about 50% full, still adding patients every month. The ceiling is not the constraint on care management; enrollment capacity is. That is what the second table measures.

ProgramEnrollment ceilingHow it is definedMonth 24
RPM1,6806,400 in scope × 75% eligible × 35% acceptance · reached in month 201,680
PCM1,6326,400 in scope × 85% eligible × 30% acceptance · still climbing813
At month 24Active program enrollments = 1,924 unique patients2,493

Eligibility is set for a cardiology Medicare cohort. Every point of eligibility or acceptance the practice's own chart supports beyond these raises the remote-monitoring ceiling directly; for care management it raises a ceiling that is not yet binding. Year 1 lands at 1,153 unique patients.

Enrollment staffing24-mo net reimbursementNet to practiceUnique, M24
Practice referrals only, no on-site specialist$1,540,809$646,8421,110
One CoachCare-funded on-site specialist (this forecast)$3,202,620$1,364,1891,924
Two specialists$4,243,966$1,823,0272,077
Three specialists$5,001,346$2,163,9752,170

A second CoachCare-funded specialist adds $1,041,346 of net reimbursement (+32.5%) and $458,838 net to the practice over 24 months, because care management has room to fill and remote monitoring reaches its ceiling months sooner. A third adds $1,798,726 and $799,785. Without a funded specialist the practice's own referral flow reaches less than half the forecast.

Why the panel size barely matters and the staffing does: across the sensitivity runs behind this page, moving the Medicare panel between the low and high ends of its range moves 24-month net reimbursement by about four percent. Moving from one on-site enrollment specialist to two moves it by a third. On a group standing up its operation from scratch, that is the argument for letting CoachCare staff the front end.

Scenario Explorer: Build Your Own Forecast

Adjust the assumptions and watch the 24-month forecast recompute live. This runs the same enrollment engine as the analysis above; at the default settings it reproduces the workbook exactly. The practice's own chart count is the first thing to plug in.
24-mo net reimbursement
$3.20M
24-mo net to the practice
$1.36M
Unique patients at month 24
1,924
Program enrollments at month 24
2,493
Hospitalizations avoided
~161
Implementation

Chartered in 30 Days.
Enrolling by Day 45.

CoachCare operates as the service line's engine while the practice's cardiologists govern protocols and every clinical decision. Launch needs no new hires and no capital, the Epic integration is direct, and the transitional-care path produces cash before any device ships. For a group that is building its billing operation right now, the remote care claim path goes in alongside the office-visit claim path instead of after it.

The first 90 days, in the forecast: 46 active program enrollments by month 1, 121 by month 2, 224 by month 3, led by the heart-failure and atrial-fibrillation cohorts and the post-discharge list.
The ask: a working session with the practice's physicians and administrator to confirm the Medicare panel against the chart, settle which Epic instance hosts the practice, and set the go-live date.
Days 1–14

Charter and Cohort

Agree the escalation routing and who receives non-critical alerts. Pull the heart-failure, atrial-fibrillation and uncontrolled-hypertension cohorts out of Epic and confirm the enrollable list against the panel in this analysis.

Days 15–30

Integration and Billing

Turn on the Epic integration, configure the time-capture and code mapping under the practice's own billing number, and run a claims test on the transitional care management path first.

Days 31–45

Enrollment Specialist On Site

The funded specialist starts at the North 12th Street office, working from the confirmed cohort list. Devices ship to enrolled patients. First readings arrive and the escalation engine goes live with the practice watching every route.

Month 3 onward

Steady State

The census builds toward the curves in the analysis. Blood-pressure control, titration documentation and post-discharge touches accumulate as retrievable reports, the outcome record a new practice needs for every payer conversation it is about to have.

About CoachCare

The Experience to Get It Right

The service line on this page runs on infrastructure already proven at national scale.

500,000+

Patients Managed

Over 400 managed conditions for 500,000+ patients.

10,000+

Clinicians on the Platform

Providers running remote care programs day to day on the CoachCare platform.

1,000+

Implementations

Programs stood up and running in market.

5M+

Claims Generated

Care-plan coding and billing behind more than 5 million claims. The billing path is the part most remote-care programs get wrong, and the part a new practice can least afford to.

100M+

Vitals Recorded

Over 100 million vitals recorded and 4 million+ care actions enabled.

Policy Watch · CMS-1848-P

2027 Proposed Rule Insights

CMS has proposed cutting the remote-monitoring device-supply codes for CY2027. The proposal is narrower than the headline. Here is what it does to the forecast on this page, priced at the Arizona statewide locality amounts the forecast itself uses rather than national averages.

01

What is actually in scope

The proposal reaches the remote-monitoring family only. Principal care management is not in it, and on this forecast PCM carries $895,573 of the $3,202,620 in 24-month net reimbursement. Its own amounts move by well under a point through the conversion factor, so $4,508 of the $223,662 total sits outside the remote-monitoring arm.

02

How CoachCare is preparing

Two contingencies are already in build. An unbundled arrangement, with the software platform, device logistics and program enablement priced separately, and an arrangement in which CoachCare manages the staffing while the practice owns the clinical program and the billing. Whichever way the final rule lands, the program does not have to be rebuilt.

03

Where this is heading

CMS's ACCESS Model points at the destination: remote care paid as a risk-based per-member-per-month amount, with half of each payment withheld and reconciled against outcome attainment. A practice that builds the documentation and outcome-reporting habit into its first year of operation is the practice that can take that payment when it arrives.

What it takes off this forecast

Three numbers, each smaller than the last, because each one sits on a larger base. Both bars are drawn on one shared dollar scale, so the copper can be compared directly across them.

1
−20.6% on device supply, the headline code and the one the proposal cuts hardest (99454, $50.45 → $40.06 at the Arizona statewide locality amount).
2
−9.5% on the remote-monitoring arm, because device supply is only 32% of what this forecast's billing mix puts through that program.
3
−7.0% on the whole service line, because remote monitoring is 72% of it and principal care management moves only −0.5%.
Remote monitoring alone
−9.5%$2,087,893 of $2,307,047
The whole service line
−7.0%$2,978,958 of $3,202,620

24-month net reimbursement, CY2026 final versus CY2027 proposed, every code repriced at Noridian Arizona statewide locality (03102-00) amounts, non-facility, on this forecast's own billing mix. Enrollment, acceptance and mix held constant. This is the rate change alone.

The code families, side by side

National non-facility amounts from the proposed rule's Addendum B, so the movement can be read without a locality in the way. The repricing above uses Arizona statewide locality amounts; the two bases do not reconcile to the dollar, by design.

In scope: remote monitoring
CodeWhat it pays forCY2026CY2027Change
99453Setup and patient education$21.71$20.03−7.7%
99445Device supply, 2–15 days$52.11$41.38−20.6%
99454Device supply, 16–30 days$52.11$41.38−20.6%
99457Treatment management, first 20 minutes$51.77$49.59−4.2%
99458Treatment management, each additional 20 minutes$41.42$40.39−2.5%
99470Treatment management, first 10 minutes$26.05$20.69−20.6%
Not in scope: principal care management
99426Principal care management, first 30 minutes (clinical staff)$67.80$67.00−1.2%
99427Principal care management, each additional 30 minutes$54.11$54.52+0.8%
99424Principal care management, first 30 minutes (physician)$87.51$84.40−3.6%
99425Principal care management, each additional 30 minutes (physician)$61.46$59.11−3.8%

The device-supply and short-treatment codes are held to a one-year maximum reduction by section 1848(c)(7) of the Act, which phases any decrease of 20 percent or more over two years. CY2027 is the capped year; the remainder of the crosswalk lands no earlier than CY2028.

None of this is final

The comment period on CMS-1848-P closed September 14, 2026. The final rule publishes in early November 2026 and takes effect January 1, 2027. CoachCare is leading advocacy on the remote-monitoring provisions and will rerun this forecast against the final rates the week they publish.