CPT® codes 99457 and 99458 cover the time Vital View's fully managed RPM services team or your clinical team spends monitoring patients and delivering remote care and patient education.
YES! Independent Monthly Code. 99457 can be billed one-time every calendar month, but can be billed independent of the other RPM codes. In other words, if a patient only submits 14 readings in a month and therefore isn’t eligible to bill 94454, you can still bill 99457 as long as you have met the 20 minute and interactive call requirements. Additional time spent on clinical monitoring may be eligible for reimbursement using CPT® code 99458.
Most billers use the first day of the month or the last day of the month when submitting.
The 20-Minute and Interactive Call Requirement. To bill 99457, clinical staff must spend a minimum of 20-minutes in a calendar month conducting the monitoring activities. Time spent on patient care must be documented in case of an audit. In addition, the clinical staff must have at least one live or synchronous, two-way, interactive call with the patient. To qualify as a synchronous communication, this must be at minimum a live phone call or video call. Text messages and/or voicemails do not meet the interactive call requirement. Even if you have met the 20-minutes of care time but have not have live conversation with the patient, you should not bill 99457.
Time Requirements. 99458 can be billed once you have met the requirements (20 minutes of engagement and one live synchronous call) for 99457. In other words, you can bill 99458 for minutes 21-40 of medically necessary patient engagement. You can also bill 99458 twice if you meet the 20-minute requirement, or for minutes 41-59. Note: you must have a second live or synchronous call to bill 99458.
Monitoring and analyzing patient data
Sending any patient communication (for example, text or phone)
Providing ongoing patient education or communicating patient updates and patient escalations
Reviewing a patient’s readings with other members of the care team
Making changes to a patient’s care plan or medications
Reimbursement Rates. According to the CMS CPT© Guidebook, Professional Edition 2024, the national average reimbursement rate for 99457 is $48.13 and 99458 is $38.64, but rates will vary by geography and location. Vital View does not interpret or define the CMS RPM codes and recommends that you refer to your billing specialist or MAC office for guidance. Local reimbursements can be located at CMS.gov physician fee schedule.
Clinical monitoring time is all about connecting with patients and building trusted relationships. When patients understand that a clinician is available to check on them every day and are truly invested in their care, they become more involved in their health. Here are some specific best practices to follow:
CPT® code 99454 covers the automated data transmission from the patient’s device to the practice’s Remote Physiologic Monitoring (RPM) platform. The code requires that patients take a minimum number of readings per month to be eligible for reimbursement.
YES! 99454 is Independent of the Communication Monthly Codes 99457 and 99458.
The 16-Day Requirement. To bill 99454, the patient must transmit at least 16 days of readings within 30 days. These readings must be taken on separate days, so if a patient takes readings twice a day for 10 days, that would only count as 10 days of readings. The reading days do not need to be consecutive, but patients are more likely to be successful if they take their readings each day.
Most billers put the last date of the 30-day rolling period from the install date. While this can take some time to figure out, Vital View's billing report automatically gives you this date.
Patients with Multiple Devices: If a patient has multiple devices, the total days of readings still must be 16. However, readings from both devices will count toward the 16-day requirement. For example, if a patient takes a blood pressure and weight reading on the same day, that would count as one day of readings. Alternatively, if a patient takes 8 days of blood pressure readings and 10 days of weight measurements, this would count as 18 days, as long as the days are not double counted. All devices must meet the FDA definition of a medical device, and we recommend choosing an RPM partner that provides FDA-regulated devices for at-home use.
We strongly recommend setting expectations for each patient’s engagement and participation in your RPM program during the onboarding appointment.
In addition to using cellular devices and a personalized onboarding appointment, we would also suggest:
Most billers use the Install Date or Enrollment Date.
Patient setup is the ideal time to establish your expectations for each patient’s engagement and participation in your RPM program. If you simply hand a patient a device or ship it to their home without an onboarding appointment to educate the patient and set expectations, the patient may not comply with the RPM program requirements.
To maximize patient engagement, we recommend:
Medicare, Medicare Advantage, Texas Medicaid (under the name of "telemonitoring" with different codes than Medicare), and some private payers. For Medicare, RPM is a Part B service.
Use the CMS tool: https://www.cms.gov/apps/physician-fee-schedule/license-agreement.aspx
Not exactly. 99453 is a one-time code. 99454 is an every-30-day code, not to be confused with 99457 and 99458 which are calendar month codes.
No. If there is a more specific code, you must use the more specific code.
No, you can not round time up.
The ordering provider should document that the patient has given consent for the program. The consent itself can be verbal, but the provider should document that consent was obtained. This is especially important for patients with Original Medicare, because they will be responsible for 20% of the claim that the provider generates (unless their secondary insurance covers it).