RTM program · Sleep medicine

Obstructive sleep apnea

Adherence is the entire clinical outcome, and it is decided in the first ninety days.

Sleep apnea is the cleanest RTM case in medicine. The therapy has an objective adherence record built into the device, the payer already requires that record, and the clinical benefit is almost entirely a function of hours used. What is missing is a workflow that intervenes in week two instead of reviewing at day ninety. By day ninety the patient has already decided.
Obstructive sleep apnea · observed transmission profile Representative, not best case
Day 1Day 15Day 30
Transmitted days 0 / 30
Device supply code
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.

PAP usage hours and residual AHI
Direct manufacturer cloud interface
Hours per night, nights above four hours, mask leak, and residual events. The therapeutic signal that actually predicts outcome.
Mask leak and pressure data
Same interface
Leak is the most common fixable reason for abandonment and the most commonly ignored field.
Overnight oximetry
Cleared recording oximeter, when indicated
Desaturation index for the patient who is adherent and still symptomatic.
Daytime sleepiness
Weekly Epworth short form
The patient-facing endpoint. Adherence without symptom improvement means the diagnosis or the pressure is wrong.
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.

Fewer than 4 nights above 4 hours in a 7-night window
ResponseAdherence intervention within 72 hours
Leak above manufacturer threshold on 3+ nights
ResponseMask refit outreach
Residual AHI > 10 while adherent
ResponseTitration or re-evaluation
Epworth unchanged after 8 adherent weeks
ResponseReassess diagnosis and comorbid causes

What we will not oversell

A PAP device supplied by a DME provider is billed by that provider. If the practice is not supplying the monitoring device, the device-supply code does not belong to the practice. This is the most common structural error in sleep RTM programs.

Program operation

How the month actually runs

Setup and education billed once under 98975.
Manufacturer cloud interface connected at issue, not at the first compliance review.
Nightly ingest. Leak and usage thresholds fire in the first week, when a mask change still works.
Day 30: transmitted-day counter selects 98976 or 98984.
Monthly management time with an interactive call, billed 98980 or 98979 by actual minutes.
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.

CodeWhat it coversNational avgCadence
98975Setup and patient education
One-time setup and education on use of the monitoring equipment.
$21.71once per episode
98976Device supply, respiratory, 16-30 days
Device supply for respiratory system monitoring, 16 or more days of data in 30. Practice-expense-only; CMS cross-walked pricing to 99454.
$52per 30 days
98984new 2026Device supply, respiratory, 2-15 days
New for 2026. Short-duration respiratory device supply. Mutually exclusive with 98976.
$52per 30 days
98980Treatment management, first 20 min
20 minutes of QHP management time with at least one interactive communication.
$53.77per calendar month
98979new 2026Treatment management, first 10 min
New for 2026. 10 to 19 minutes of management time with at least one interactive communication. Mutually exclusive with 98980.
$26.05per calendar month
98981Treatment management, each additional 20 min
Add-on to 98980. Reported per additional 20 minutes in the month.
$41.8per additional 20 min

Diagnosis anchors

ICD-10-CMDescription
G47.33Obstructive sleep apnea (adult) (pediatric)
G47.30Sleep apnea, unspecified

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

A narrower sponsored case than the metabolic conditions, but a real one as pharmacologic options for OSA and for residual excessive sleepiness expand. What a sponsor gets: PAP-adherent versus PAP-intolerant phenotyping, residual sleepiness trajectories on therapy, and a consented cohort already instrumented for symptom endpoints.

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

Obstructive sleep apnea monitoring, answered directly

Who bills the RTM device supply code for a CPAP patient?
The entity supplying the monitoring device and data access. If the DME company supplies the machine and the cloud account, the practice generally bills management time only.
Does the payer's 90-day compliance requirement change the RTM billing?
No. They are separate requirements that happen to use the same data.