RPM program · Obstetrics

Postpartum and maternal hypertension

The highest-consequence, shortest-duration monitoring program in the code set.

This program is the strongest argument for the 2026 code changes. Postpartum hypertension surveillance is clinically urgent and structurally short: the window that matters is roughly two weeks, which under the old rules often failed the 16-day threshold and went unpaid. With 99445 covering 2 to 15 transmitted days at the same rate as 99454, an episodic two-week program is now financially viable. That is a genuine access improvement, not a billing trick.

Postpartum and maternal hypertension · observed transmission profile Representative, not best case

Day 1Day 15Day 30

Transmitted days 0 / 30

Device supply code —

Start this program Model the economics

Signal stack

What gets measured, from where, and why it earns its place

Every source is tagged at ingest as billable or context-only. Context-only data is clinically valuable and never enters a device-supply line.

Blood pressure

Cellular cuff, sized at discharge

Twice daily for the first two weeks postpartum, which is when severe-range pressures and readmission cluster.

Symptom screen

Twice daily, four items

Headache, visual change, epigastric pain, and swelling. Symptoms carry as much weight as the number in this population.

Weight

Optional

Less informative here than in heart failure. Include only if it changes a decision.

Escalation design

Thresholds, and who has to do something about them

Red marks a same-day or immediate pathway. Amber marks a review within the stated window. Each one is assigned to a named clinician with a response clock, not to a queue.

Systolic >= 160 or diastolic >= 110

ResponseImmediate contact, severe-range protocol

Systolic >= 140 with headache or visual change

ResponseImmediate contact

Any reading in severe range with no response in 30 minutes

ResponseEscalate to on-call physician

Silent for 24 hours in week 1

ResponseDirect phone outreach

What we will not oversell

Escalation in this program is time-critical. Do not deploy it without a named on-call physician and a tested paging path. Gathermed will not activate severe-range thresholds until an escalation contact is configured and verified.

Program operation

How the month actually runs

Cuff issued and sized before discharge. Sizing at discharge is not optional in this population.

Twice-daily readings with a symptom screen attached to each.

Severe-range readings route to a clinician with a 30-minute response clock and a documented escalation path to on-call.

Program ends at week 2 to 6 by protocol. Bill 99445 for the short episode, 99454 if it ran long.

Management time and interactive communication logged.

Code path · CY2026

What this program can bill

Rates are national non-facility averages, rounded, for orientation. They vary by locality and payer. Verify against your fee schedule before you model revenue on them.

Code	What it covers	National avg	Cadence
99453	Setup and patient education One-time device setup and patient education per episode of care.	$22	once per episode
99445new 2026	Device supply, 2-15 days New for 2026. Device supply where 2 to 15 days of data were transmitted in 30. Paid at the same rate as 99454. Mutually exclusive with 99454.	$52	per 30 days
99454	Device supply, 16-30 days Device supply with daily recordings or programmed alerts, 16 or more days of data in 30.	$52	per 30 days
99470new 2026	Treatment management, first 10 min New for 2026. 10 to 19 minutes of management time. Mutually exclusive with 99457.	$26	per calendar month
99457	Treatment management, first 20 min Clinical staff or QHP time, 20 minutes, with at least one interactive communication.	$52	per calendar month

Diagnosis anchors

ICD-10-CM	Description
O13.9	Gestational hypertension without significant proteinuria
O14.90	Unspecified pre-eclampsia, unspecified trimester
O11.9	Pre-existing hypertension with pre-eclampsia, unspecified trimester

Illustrative anchors only. Code to the documented clinical picture, not to a list on a vendor website.

The rules that break programs

One billing clinician per 30-day episode. RPM and RTM are not additive in the same calendar month. Duration codes are mutually exclusive. Management time requires at least one real-time interactive communication. Medical necessity precedes enrollment.

Full rule set and calculator

Sponsor view

If you are a manufacturer looking at this condition

Limited direct pharmaceutical application and we will say so. The relevant sponsors here are health systems, Medicaid managed care plans, and quality programs with maternal morbidity targets. If you are a manufacturer, this is a corporate-responsibility and health-equity program, not an evidence-generation program, and it should be structured as one.

Read this before you fund anything

Sponsor-funded monitoring that produces billable revenue for prescribers is remuneration to referral sources under the federal Anti-Kickback Statute. The structures that survive scrutiny keep the sponsor's data interest and the provider's billing interest completely separate. The three structures we will build, and the one we will not.

Questions

Postpartum and maternal hypertension monitoring, answered directly

Is a two-week postpartum program billable in 2026?

Yes. CPT 99445, effective January 2026, covers 2 to 15 transmitted days in a 30-day period at the same rate as the 16-day code. This is the change that made short episodic programs viable.

Does the obstetrician or the primary care physician bill?

Whoever owns the episode and the treatment plan. Only one clinician may bill per 30-day period, so decide before enrollment, not after the claim denies.

Adjacent programs

Conditions that travel with this one

Comorbidity is the norm. One episode, one billing clinician, one device-supply line per 30 days, even when the patient has four diagnoses.

HypertensionThe highest-volume remote monitoring program in Medicare, and the easiest one to run badly. RPM Primary care, cardiology, nephrology 99453 99454 99445 Chronic kidney disease, stages 3 to 4Slow disease, narrow therapeutic window, and pressure control that has to be verified at home. RPM Nephrology, primary care 99453 99454 99445

Start this program All 18 conditions