Cellular Remote Pulse Oximetry Monitoring - RPM Pulse Oximeter Device
Your COPD, asthma, and heart failure patients need consistent oxygen saturation monitoring between appointments. This is not a consumer fingertip clip that stores data on a phone. Not a Bluetooth device that stops syncing the moment the patient forgets to open the app. A real clinical-grade pulse oximeter that transmits every reading automatically the moment it’s taken.
MediRemote’s cellular-enabled pulse oximeter does exactly that. The patient clips it on their finger, presses one button, and the SpO₂ and pulse rate readings go directly to your monitoring dashboard over 4G cellular. No WiFi. No app. No action needed from your staff.
One Button Only
Clip on, press once, reading transmits automatically
4G Cellular
Built-in SIM sends SpO₂ data over 4G—no WiFi or app needed
FDA-Cleared
Clinically validated for accurate remote pulse oximetry
What MediRemote's Remote Pulse Oximeter Monitors
Every reading from MediRemote’s cellular pulse oximeter captures two critical clinical data points and transmits them automatically to your provider portal in near real time.
Oxygen Saturation (SpO₂)
The device measures blood oxygen saturation from 0 to 100% SpO₂ with a declared accuracy of ±3 digits across the 70–100% range. For COPD, asthma, and heart failure patients, a drop in SpO₂ is often the earliest warning sign of a deteriorating episode—catching it remotely means you can intervene before it becomes a hospitalization.
Pulse Rate
Alongside SpO₂, the device records pulse rate across a range of 25–250 beats per minute (±2 digits' accuracy). Abnormal pulse rate combined with low oxygen saturation gives your clinical team a more complete picture of the patient's respiratory and cardiac status at the time of measurement.
Continuous Pulse Oximetry — Daily, From Home
Patients take readings daily — or as frequently as clinically indicated. You receive a continuous stream of pulse oximetry data between appointments. That is far more clinically valuable than the single SpO2 reading taken during an office visit every few months.
- Device Features
Single-Button Operation
The entire reading process is one action. The patient clips the device onto their finger and presses the single start/stop button. The oximeter takes the measurement, displays the reading, and transmits it automatically. No menus, no settings, no pairing required. The device is specifically designed to cater to elderly patients and those with limited dexterity or technology experience.
Built-In Cellular Connectivity
MediRemote's pulse oximeter is a cellular-enabled oximeter—not a Bluetooth device. It has a built-in SIM card and transmits SpO₂ and pulse rate readings automatically over 4G cellular the moment a measurement is complete. No smartphone needed. No WiFi password. No app to open. If there is cell signal, the reading gets through.
Works for All Finger Sizes and Skin Tones
The device is designed to work accurately across small to large finger sizes, low to good perfusion levels, and dark to light skin tones. This matters clinically — many consumer pulse oximeters have documented accuracy issues with darker skin tones. MediRemote's RPM pulse oximeter is clinically validated for consistent accuracy across diverse patient populations.
FDA-Cleared and Clinically Validated
The device is FDA-cleared and meets clinical accuracy standards for remote pulse oximetry monitoring. This is not a consumer wellness device — it is a medical-grade oximetry device built specifically for physician-run RPM programs.
Pre-Activated — Ships Ready to Use
Every device is activated, configured, and tested before it leaves our facility. It ships directly to your patient. They open the box, clip it on, and start monitoring. No setup instructions to follow, no technical support calls, no pairing process.
Long Battery Life
Powered by two standard AAA alkaline batteries that use 1.5V. No charging cables. No docking stations. Patients simply replace the batteries when needed—the same way they would with a TV remote.
CareSimple and most other RPM vendors offer Bluetooth pulse oximeters. On paper, Bluetooth sounds fine. In practice, it fails your sickest patients—the exact patients who need pulse oximetry monitoring most.
Why Cellular Makes Remote Pulse Oximetry Actually Work
Bluetooth requires a smartphone—cellular does not. Your COPD patients are often elderly. Your heart failure patients may not own a smartphone. A Bluetooth pulse oximeter stops working the moment the patient loses connection, updates their phone, or forgets to open the app. MediRemote’s cellular-enabled pulse oximeter has no dependency on any patient-owned device whatsoever.
Bluetooth pairing breaks; cellular does not. Bluetooth connections drop. Firmware updates unpair devices. Patients call your office for tech support. With MediRemote’s cellular pulse oximeter, there is nothing to pair and nothing to break. We manage the built-in SIM. It connects once and transmits permanently.
Rural and low-income patients have cell signals—they may not have WiFi. Hub-based and WiFi-dependent pulse oximetry devices fail in rural areas and low-income households where internet connectivity is unreliable. 4G cellular coverage reaches patients that broadband does not.
For pulse oximetry monitoring, compliance is everything. A missed reading from a COPD patient could be a warning sign you never see. Cellular transmission removes every barrier between the patient taking a reading and you receiving it. That is the difference between catching a deterioration early and treating an emergency.
Which Patients Need Remote Pulse Oximetry Monitoring?
MediRemote’s RPM pulse oximeter is designed for any patient where ongoing oxygen saturation and pulse rate monitoring provides clinical value between appointments.
COPD (Chronic Obstructive Pulmonary Disease)
COPD patients experience periods of oxygen desaturation that are not always symptomatic—the patient may not feel significantly worse even as their SpO₂ drops to dangerous levels. Continuous pulse oximetry monitoring at home gives your pulmonology team daily data to detect these episodes early, adjust medications, and prevent the exacerbations that lead to hospitalizations. Remote pulse oximetry is one of the highest-value RPM use cases for COPD management.
Asthma
For asthma patients with moderate to severe disease, tracking SpO₂ trends between appointments reveals patterns that in-office visits cannot—seasonal fluctuations, response to medication changes, and early signs of worsening control. Remote pulse oximetry monitoring gives your team the data to intervene before an attack requires emergency care.
Heart Failure (CHF)
In heart failure patients, declining oxygen saturation often precedes fluid overload and cardiac decompensation. Pairing continuous pulse oximetry data with blood pressure monitoring gives your cardiology team a multi-signal early warning system — catching deterioration days before it becomes a hospitalization. MediRemote can enroll CHF patients on both the pulse oximeter and the blood pressure monitor simultaneously.
Post-COVID and Respiratory Recovery
Patients recovering from COVID-19, pneumonia, or other respiratory illnesses often need ongoing SpO₂ surveillance after discharge. Remote pulse oximetry monitoring allows your team to track recovery progress and flag patients whose oxygen saturation is not returning to baseline—without requiring repeated office or hospital visits.
Sleep Apnea and Nocturnal Monitoring
For patients with suspected or confirmed sleep apnea, or those using CPAP therapy, periodic SpO₂ monitoring helps track oxygen levels during sleep. It provides data on breathing patterns and oxygen drops, allowing healthcare providers to assess treatment effectiveness and make necessary adjustments to improve therapy outcomes over time.
Everything Managed — From Enrollment to Billing
MediRemote is not just a device vendor. We run your entire program for remote pulse oximetry monitoring — from the day a patient is enrolled to the day a billing claim is submitted.
What MediRemote handles for your practice
- Device fulfillment — pre-activated pulse oximeters shipped directly to enrolled patients
- Patient onboarding — we guide patients through their first reading
- 24/7 clinical monitoring — licensed clinical staff review SpO2 and pulse rate data daily
- Out-of-range alerts — automatic notifications when SpO2 drops below clinical thresholds
- Reading compliance tracking to monitor that patients meet the 16+ readings per 30-day requirement for CPT 99454 billing
- Complete RPM billing—CPT codes 99453, 99454, 99457, and 99458 tracked and submitted
- Provider portal — real-time dashboard showing all patient SpO2 trends and pulse rate history
- Launch in under 30 days — your program is live and enrolling patients within a month
- Medicare Billing
Medicare Billing Codes for Remote Pulse Oximetry Monitoring
Remote pulse oximetry monitoring under an RPM program is reimbursable under Medicare. MediRemote tracks all billing requirements, monitors reading compliance, and handles documentation—so your practice captures every dollar without the administrative overhead.
CPT Code
What It Covers
Est. Monthly
99453
~$19 (once)
99454
Monthly device supply and data transmission — requires 16+ readings per 30 days
~$50/month
99457
First 20 minutes of RPM treatment management and clinical interaction
~$48/month
99458
Each additional 20 minutes of clinical monitoring time
~$39/month
Your practice can generate up to $161 per enrolled patient per month. A panel of 50 COPD and asthma patients enrolled in remote pulse oximetry monitoring can generate over $8,000 in monthly RPM reimbursement—fully managed by MediRemote.
Technical Specifications
MediRemote’s cellular pulse oximeter is a compact, clinical-grade oximetry device built for daily home use by patients of all ages and finger sizes.
Specification | Detail |
SpO2 Measurement Range | 0–100% SpO₂ |
SpO2 Accuracy | 70–100% SpO₂ ± 3 digits (Arms) |
Pulse Rate Range | 25–250 beats per minute (BPM) |
Pulse Rate Accuracy | 25–250 BPM ± 2 digits |
Connectivity | Built-in cellular (SIM included) — no WiFi, Bluetooth, or smartphone required |
Battery | Two 1.5V AAA alkaline batteries — no charging required |
Dimensions | 58mm (H) x 34mm (W) x 30mm (D) |
Weight | 50 grams with batteries installed |
Skin Tone Compatibility | Validated for dark to light skin tones |
Finger Size Compatibility | Small to large fingers, low to good perfusion |
Regulatory Clearance | FDA-cleared medical-grade oximetry device |
Transmission | Near real-time cellular sync to provider portal |
Warranty | 12 months |
Our Location
Delivering trusted healthcare services across selected states in the United States.
Address:
100 N Central Expy Suite 710 Richardson, TX 75080
Contact Information:
Phone: (972) 482-0222
Email: sales@mediremote.com
Fax: (972) 767-3358
Frequently Asked Questions
What is an RPM pulse oximeter?
An RPM pulse oximeter is a medical-grade fingertip device that measures oxygen saturation (SpO₂) and pulse rate and automatically transmits those readings to a physician’s remote monitoring platform. Unlike a consumer pulse oximeter that stores data locally or requires a phone app, an RPM pulse oximeter is designed specifically for remote patient monitoring programs—sending clinical data directly to your provider portal in near real time every time a patient takes a reading.
How does MediRemote's pulse oximeter transmit readings without WiFi?
MediRemote’s device is a cellular-enabled pulse oximeter—it has a built-in SIM card that transmits readings over 4G cellular networks, exactly like a mobile phone. When the patient completes a measurement, the SpO₂ and pulse rate data are sent automatically to the MediRemote monitoring platform. The device requires no WiFi network, no smartphone, no Bluetooth pairing, and no action from the patient or your staff.
Is remote pulse oximetry monitoring covered by Medicare?
Yes. Remote pulse oximetry monitoring is reimbursable under Medicare as part of an RPM program. The primary billing codes are CPT 99454 (monthly device use and transmission, approximately $50/month), CPT 99453 (one-time setup, approximately $19), CPT 99457 (first 20 minutes of clinical monitoring, approximately $48/month), and CPT 99458 (additional monitoring time, approximately $39/month). MediRemote handles all billing documentation and compliance tracking.
Which conditions benefit most from remote pulse oximetry monitoring?
Remote pulse oximetry monitoring delivers the most clinical value for patients with COPD, asthma, heart failure (CHF), post-COVID respiratory recovery, and sleep apnea. These are all conditions where daily SpO₂ and pulse rate data between appointments help providers detect deterioration early, adjust treatment, and prevent hospitalizations.
Does the pulse oximeter work for elderly patients?
Yes—it was specifically designed with elderly patients in mind. There is one button. The patient clips the device on their finger and presses it. The reading transmits automatically. There is no app to open, no Bluetooth to maintain, no WiFi password to enter, and no smartphone needed. Patients who have never used a connected health device before can use this oximeter without any training.
Does the device work accurately for patients with darker skin tones?
Yes. MediRemote’s RPM pulse oximeter is clinically validated for accuracy across dark to light skin tones and across low to excellent perfusion levels. This is an important distinction from many consumer-grade devices, which have documented accuracy issues with darker skin tones. As a medical-grade oximetry device, consistent clinical accuracy across all patient populations is a core requirement.
Can I monitor both SpO₂ and blood pressure remotely for the same patient?
Yes. MediRemote supports simultaneous enrollment in both the pulse oximeter program and the blood pressure monitor program. Both devices transmit to the same provider portal, and both generate separate CPT code reimbursement. For COPD patients who also have hypertension, or CHF patients who need both vitals tracked, this is a common and clinically valuable combination.