RPM CPT codes help healthcare providers bill for remote patient monitoring services. These codes cover device setup, data collection, and treatment management. In 2026, two new codes changed the traditional billing structure. CPT 99445 now covers shorter monitoring periods. CPT 99470 covers shorter treatment management sessions.
Understanding these codes helps medical practices document services correctly. It also helps billing teams avoid missed reimbursement and coding errors. Providers must understand each code’s requirements before submitting Medicare claims.
What Are RPM CPT Codes?
RPM CPT codes are billing codes used for remote physiologic monitoring services. They identify specific services that healthcare providers deliver remotely.
Remote patient monitoring allows patients to collect health readings at home. Connected medical devices automatically send these readings to providers. Common examples include blood pressure monitors, weight scales, and pulse oximeters.
Providers review this information to manage patient conditions. They may contact patients when readings show concerning changes. They can also adjust treatment plans when clinically appropriate.
The RPM billing structure has three main service components:
- Device setup and patient education: Staff help patients understand their devices and use them correctly.
- Device supply and data transmission: Connected devices collect and automatically transmit patient readings.
- Treatment management: Providers or clinical staff review readings and manage patient care.
Each component has its own billing requirements. Practices must document the services they actually provide.
Complete List of RPM CPT Codes for 2026
The 2026 RPM code set includes existing codes and two new additions. These codes cover different monitoring periods and management time requirements.
| CPT code | Service description | 2026 requirement |
| 99453 | Initial device setup and patient education | Setup and education |
| 99445 | Device supply and data transmission | 2–15 days in 30 days |
| 99454 | Device supply and data transmission | 16–30 days in 30 days |
| 99470 | Treatment management | First 10 minutes |
| 99457 | Treatment management | First 20 minutes |
| 99458 | Additional treatment management | Each additional 20 minutes |
The new codes address situations that previously fell below traditional billing thresholds. Practices can now report qualifying shorter monitoring and management services.
However, the codes are not interchangeable. Each has specific requirements that billing teams must follow.
CPT 99453: Initial Device Setup and Patient Education
CPT 99453 covers initial device setup and patient education. It applies when healthcare staff prepare patients for remote monitoring.
The setup process helps patients understand their monitoring equipment. Staff explain how to collect and transmit accurate readings.
For example, a patient with hypertension receives a connected blood pressure monitor. A staff member explains how to position the cuff correctly. They also demonstrate how the device sends readings automatically.
This initial service supports accurate data collection. It also helps patients become comfortable with home monitoring.
When Can Providers Bill CPT 99453?
Providers can report this code when they furnish qualifying setup services. The service must include the required patient education.
Common activities include:
- Preparing the monitoring device for patient use.
- Explaining how to operate the equipment.
- Teaching patients how to collect accurate readings.
- Helping patients understand data transmission.
- Documenting the setup and education provided.
Practices should document the date and details of setup. They should also record the equipment supplied to the patient.
Example of CPT 99453
A medical practice enrolls a patient with hypertension. Staff provide a connected blood pressure monitor and explain its use.
They demonstrate how to take readings and transmit results. The patient completes the initial education session.
The practice documents the setup and education service. It can then evaluate whether the applicable billing requirements are met.
Important: Do not report this code simply because a patient receives monitoring equipment. Actual setup and education services must be furnished and documented.
CPT 99445: Device Supply for 2–15 Days
CPT 99445 is one of the new 2026 RPM CPT codes. It covers device supply and data transmission for shorter monitoring periods.
The code applies when a patient transmits qualifying readings on 2–15 days. These days must fall within a 30-day monitoring period.
Before 2026, practices generally needed at least 16 days of transmitted readings for the traditional device supply code.
This created a billing gap for patients who transmitted fewer readings. Some patients still participated in monitoring but missed the required threshold.
The new code addresses this situation.
When Does CPT 99445 Apply?
A practice may consider this code when:
- The patient uses a qualifying connected medical device.
- The device automatically transmits physiologic readings.
- Data is transmitted on 2–15 days within 30 days.
- The monitoring service meets applicable Medicare requirements.
- The practice maintains supporting documentation.
For example, a patient with hypertension transmits blood pressure readings for 10 days.
The practice can evaluate the service under CPT 99445. It must still meet the applicable coverage and documentation requirements.
Important: CPT 99445 and CPT 99454 cannot be billed together for the same monitoring period. They represent different data-transmission ranges.
CPT 99454: Device Supply for 16–30 Days
CPT 99454 covers device supply and data transmission for longer monitoring periods.
It applies when patients transmit qualifying readings on 16–30 days. The readings must fall within the applicable 30-day period.
This code supports ongoing remote monitoring programs. It helps practices collect regular patient information between appointments.
CPT 99454 Requirements
Before submitting a claim, billing teams should verify:
- The patient uses a qualifying medical device.
- The device automatically transmits physiologic data.
- The patient meets the 16-day minimum.
- The monitoring service is medically necessary.
- The practice maintains appropriate records.
For example, a patient with heart failure uses a connected weight scale. The device sends readings to the provider in 20 days.
The practice reviews the monitoring records and verifies eligibility. If all requirements are met, CPT 99454 may apply.
CPT 99445 vs. CPT 99454
Both codes cover device supply and data transmission. Their main difference is the number of qualifying monitoring days.
| Comparison | CPT 99445 | CPT 99454 |
| Monitoring days | 2–15 | 16–30 |
| Monitoring period | 30 days | 30 days |
| Introduced | 2026 | 2019 |
| Billing category | Device supply | Device supply |
| Report together | No | No |
Practices should select the appropriate code based on actual transmitted data. They should never report both codes for the same monitoring period.
CPT 99470: Treatment Management for 10 Minutes
CPT 99470 is another important addition to the 2026 code set. It covers shorter remote patient monitoring treatment management sessions.
Before 2026, providers generally needed 20 minutes of qualifying management time. Shorter sessions could fall below the billing threshold.
The new code addresses this gap.
CPT 99470 covers the first 10 minutes of qualifying treatment management. It requires at least one real-time interactive communication with the patient or caregiver during the calendar month.
What Activities Count Toward CPT 99470?
Qualifying activities may include:
- Reviewing patient monitoring information.
- Assessing transmitted readings.
- Managing the patient’s monitoring-related care.
- Communicating with patients about their readings.
- Making appropriate treatment management decisions.
Practices must follow applicable CPT guidance. They should maintain accurate records of the time and services provided.
Example of CPT 99470
A patient with hypertension sends regular blood pressure readings. Clinical staff review the readings and identify a concerning pattern.
A staff member contacts the patient to discuss the results. The qualifying treatment management work totals 14 minutes.
The practice may evaluate CPT 99470 if all requirements are satisfied.
The practice should not increase documented time to reach another billing threshold.
CPT 99457: First 20 Minutes of Treatment Management
CPT 99457 covers the first 20 minutes of RPM treatment management. It applies to qualifying professional or clinical staff services during a calendar month.
The service includes reviewing patient data and managing the patient’s condition. It also requires at least one real-time interactive communication.
This communication may take place through qualifying real-time audio or video interaction.
CPT 99457 Requirements
Providers should verify the following:
- The patient receives medically necessary RPM services.
- The practice reviews transmitted physiologic readings.
- Qualifying treatment management activities are performed.
- At least 20 minutes of qualifying time is documented.
- At least one real-time interactive communication occurs.
- The communication and management activities are recorded.
For example, a patient with diabetes uses a connected monitoring device. The care team reviews the available readings and identifies a pattern requiring attention.
A qualified staff member discusses the results with the patient. The team documents 23 minutes of qualifying treatment management.
The practice may report CPT 99457 when all applicable requirements are met.
CPT 99458: Additional 20 Minutes of Treatment Management
CPT 99458 is an add-on code for additional treatment management time. It applies after the initial 20 minutes covered by CPT 99457.
Each unit represents another qualifying 20 minutes.
For example, a practice documents 43 minutes of qualifying treatment management.
The practice may evaluate:
- CPT 99457 for the first 20 minutes.
- One unit of CPT 99458 for the additional 20 minutes.
The remaining three minutes do not create another billable unit.
Important CPT 99458 Billing Rules
- CPT 99458 must be reported with CPT 99457.
- It covers each additional 20 minutes.
- The practice must document the additional time.
- The underlying treatment management requirements still apply.
- Do not report time that was already counted for another service.
Practices should review the complete CPT guidelines and payer rules before submitting claims.
Can You Bill 99454 and 99457 Together?
Yes. Providers can generally report 99454 and 99457 together when both services are furnished and independently meet their billing requirements.
These codes cover different parts of remote patient monitoring.
- CPT 99454: Covers device supply and qualifying data transmission.
- CPT 99457: Covers treatment management and required patient communication.
One code does not replace the other.
Example: Billing 99454 and 99457 Together
Consider a patient with hypertension enrolled in an RPM program.
The patient uses a connected blood pressure monitor. The device automatically transmits readings in 22 days.
The clinical team reviews the readings throughout the month. A staff member also discusses the results with the patient.
The practice documents 25 minutes of qualifying treatment management. It also records the required real-time interactive communication.
The practice may evaluate the following codes:
| CPT code | Documented service |
| 99454 | 22 days of qualifying data transmission |
| 99457 | First 20 minutes of treatment management |
If the practice also documents another qualifying 20 minutes, it may evaluate CPT 99458.
Can You Bill 99454, 99457, and 99458 Together?
Yes, when each service independently meets its requirements.
For example, a patient transmits readings on 25 days. The practice also documents 45 minutes of qualifying treatment management.
The applicable code combination may include:
- CPT 99454 for device supply.
- CPT 99457 for the first 20 minutes.
- One unit of CPT 99458 for additional time.
This example assumes all other coverage, communication, and documentation requirements are satisfied.
The important distinction is that device supply and treatment management are separate service components.
How to Bill for RPM in 2026
Understanding how to bill for RPM requires more than selecting the correct CPT code. Practices must verify patient eligibility, device requirements, monitoring days, and treatment management time.
A consistent billing workflow can reduce errors and improve documentation.
Step 1: Confirm Patient Eligibility
Before starting an RPM program, practices should review the CMS remote patient monitoring coverage and billing requirements to understand Medicare eligibility, device requirements, and covered monitoring services.
Start by reviewing the patient’s medical condition. The patient must have an acute or chronic condition requiring monitoring.
The service must also be medically reasonable and necessary.
For Medicare RPM, an established patient relationship is required. Document the clinical reason for monitoring.
Step 2: Obtain Patient Consent
Obtain and document patient consent before providing RPM services.
Explain how the monitoring program works. Patients should understand the equipment and how their readings reach the practice.
Keep consent records in the patient’s medical file.
Step 3: Provide Device Setup and Education
Prepare the connected medical device for patient use. Explain how to operate it and transmit readings.
Document the setup and education services. Evaluate whether CPT 99453 applies.
Step 4: Track Monthly Data Transmission
Monitor the number of days with qualifying transmitted readings.
Use the correct device supply code:
- 2–15 days: CPT 99445.
- 16–30 days: CPT 99454.
Do not report both codes for the same monitoring period.
Step 5: Track Treatment Management Time
Record qualifying treatment management activities throughout the calendar month.
Use the applicable management code:
- 10–19 minutes: CPT 99470.
- At least 20 minutes: CPT 99457.
- Each additional 20 minutes: CPT 99458, when eligible.
CPT 99470 and CPT 99457 are alternative initial-time codes. They should not be billed together for the same month.
Step 6: Document Interactive Communication
Management codes require at least one qualifying real-time interactive communication with the patient or caregiver during the calendar month.
Record the communication date and relevant details.
Step 7: Review Claims Before Submission
Check code combinations, monitoring periods, and documented time.
Confirm payer-specific coverage and reimbursement requirements. Correct any missing information before submitting claims.
2026 RPM CPT Code Reimbursement
Medicare reimbursement varies by geographic location and payment policies. The following figures are national nonfacility payment amounts reported by MedPAC in its March 2026 report.
| CPT code | 2026 national payment |
| 99453 | $21.71 |
| 99445 | $52.11 |
| 99454 | $52.11 |
| 99470 | $26.05 |
| 99457 | $51.77 |
| 99458 | $41.42 |
These figures are reference amounts, not guaranteed reimbursement. Actual allowed amounts may differ because of geographic adjustments, payer contracts, and claim-specific rules.
Commercial insurers and Medicaid programs may follow different policies. Practices should verify current rates before estimating RPM revenue.
Common RPM Billing Mistakes to Avoid
Even small documentation errors can affect reimbursement. Billing teams should understand common mistakes before submitting claims.
1. Applying the Old 16-Day Rule to Every Code
The 2026 code set introduced a shorter monitoring option. CPT 99445 covers qualifying data transmission on 2–15 days.
Practices should use the correct monitoring threshold.
2. Reporting 99445 and 99454 Together
These codes cover alternative monitoring periods. They should not be billed together for the same 30-day period.
Select the code that matches actual transmitted data.
3. Billing 99470 and 99457 Together
Both codes represent initial treatment management time. They are not additive.
Select the appropriate code based on documented time.
4. Missing Interactive Communication
Treatment management codes require qualifying real-time interactive communication.
Review communication records before submitting claims.
5. Reporting Inaccurate Management Time
Never count the same minutes twice. Maintain separate records for different care management services.
6. Ignoring Device Requirements
Consumer devices do not automatically qualify for RPM billing. Verify the FDA medical-device definition and electronic transmission requirements.
7. Missing Patient Consent
Maintain clear records of patient consent. This supports compliance and helps billing teams verify program eligibility.
Final Thoughts
Understanding RPM CPT codes is important for accurate medical billing. The 2026 updates give practices more flexibility for shorter monitoring periods and management sessions. However, correct code selection still requires proper documentation and compliance.
Healthcare providers need reliable systems for tracking readings, communication, and treatment management time. They also need clear billing workflows that support daily operations.
MediRemote helps healthcare organizations manage remote patient monitoring workflows with technology designed to support patient monitoring and clinical operations.
Frequently Asked Questions About RPM CPT Codes
1. What are the main RPM CPT codes for 2026?
The main RPM CPT codes include 99453, 99445, 99454, 99470, 99457, and 99458. Each code covers device setup, monitoring, or treatment management.
2. What is the difference between CPT 99445 and 99454?
CPT 99445 covers 2–15 days of qualifying data transmission. CPT 99454 covers 16–30 days within a 30-day monitoring period.
3. Can you bill 99454 and 99457 together?
Yes. CPT 99454 covers device supply, while 99457 covers treatment management. Both may be reported when their individual requirements are met.
4. What is the minimum time for CPT 99470?
CPT 99470 covers the first 10 minutes of qualifying treatment management. It also requires at least one real-time interactive communication during the calendar month.
5. Can CPT 99458 be billed without 99457?
No. CPT 99458 is an add-on code to 99457. It covers each additional qualifying 20 minutes after the initial 20 minutes.
6. How often can providers bill CPT 99453?
CPT 99453 covers qualifying initial device setup and patient education. Its reporting frequency depends on the applicable CPT guidelines and payer requirements. Providers should verify whether a new episode of care supports another claim.
