This provider's $14.9M in total Medicare payments ranks in the 99th percentile of Independent Diagnostic Testing Facility (IDTF) providers nationally.
Medicare payments to this provider grew 2087% from 2017 to 2023.
100% of their billing comes from a single procedure code (93229 — Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional).
AI-generated analysis based on Medicare payment data.
Notable: Payments increased 968% in 2018
Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.
Average per-service amounts submitted by the provider compared to what Medicare actually paid — the gap represents the markup.
| Year | Avg Submitted | Avg Paid | Markup Ratio | Gap per Service | Total Payments | Services | Beneficiaries |
|---|---|---|---|---|---|---|---|
| 2017 | $996.47 | $770.44 | 1.29x | $226.03 | $154.9K | 201 | 1 |
| 2018 | $986.16 | $769.72 | 1.28x | $216.44 | $1.7M | 2.1K | 2 |
| 2019 | $991.56 | $721.71 | 1.37x | $269.85 | $2.1M | 2.9K | 4 |
| 2020 | $979.74 | $724.27 | 1.35x | $255.47 | $2.0M | 2.8K | 4 |
| 2021 | $1.0K | $773.90 | 1.30x | $232.91 | $2.3M | 3.0K | 3 |
| 2022 | $1.2K | $971.02 | 1.28x | $274.05 | $3.3M | 3.4K | 3 |
| 2023 | $1.2K | $907.89 | 1.36x | $331.06 | $3.4M | 3.7K | 3 |
| Code | Description | Services | Payments | Avg/Service | Markup |
|---|---|---|---|---|---|
| 93229 | Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional | 17.5K | $14.8M | $846.56 | 1.31x |
| 93271 | Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring and transmission and analysis | 264 | $38.6K | $146.21 | 4.80x |
| 93226 | Heart rhythm analysis, interpretation and report of 48-hour ekg | 210 | $7.1K | $34.01 | 14.70x |
| 93270 | Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring | 112 | $685.89 | $6.12 | 10.84x |
This provider submits charges 1.33 times higher than what Medicare actually pays.
A markup ratio of 1.33x means for every $100 Medicare pays, this provider initially charges $133. This is lower than the national average.
Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.
Other Independent Diagnostic Testing Facility (IDTF) providers in CA for peer comparison.
| Provider | Location | Total Payments | Status |
|---|---|---|---|
| Cardionet, Llc. | Pleasanton, CA | $662.0M | ⚠️ Flagged |
| Irhythm Technologies, Inc. | San Francisco, CA | $393.0M | ⚠️ Flagged |
| Alere Home Monitoring, Inc. | Livermore, CA | $361.4M | ⚠️ Flagged |
| Mdinr, Llc | San Jose, CA | $333.5M | ⚠️ Flagged |
| Medi-Lynx Cardiac Monitoring, Llc | San Francisco, CA | $88.5M | ✓ Clear |
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Last Updated: February 2026 (data through 2023, the latest CMS release)
Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.
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