Dr. Oyere Onuma, MD
235 North Pearl St, Brockton, MA 02301 • +1-764-555-2323
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Brockton Percentiles
NPI #1760687339 • CBSA Regional • Cardiology
Anchored in Brockton, MA 02301, Dr. Oyere Onuma, MD (NPI 1760687339) logged 946 annual procedures (focused low-volume boutique caseload (0th Brockton percentile), 10.83th MA percentile, -0.21σ) with sub-specialty concentration in 19 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1760687339 highlights 359 annual claims for 99214 (12th Brockton percentile; $102–$140 self-pay corridor) plus 265 encounters under 93000 and 170 under 93306.
Self-pay new patient consultations with Dr. Onuma (CPT 99204 GPCI-adjusted benchmark) estimate around $224.00 (community reported average: $224.00) with hybrid in-clinic and telehealth video consults, 14-minute average reception wait, and a 4.48/5 modern protocol openness score across 26 patient logs.
Patients evaluating Dr. Oyere Onuma in ZIP 02301 note 32 years of post-doctoral tenure (null, 1994) alongside 1.5 annual CMS procedures per patient.
Compared against Brockton, MA Cardiology peers
946 annual services across 622 beneficiaries
Standard deviations from MA Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 359 | 12th | $102 – $140 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 265 | 12th | $40 – $55 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 170 | 12th | $192 – $262 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 95 | 12th | $120 – $165 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 57 | 12th | $147 – $201 |
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Dr. Oyere Onuma, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Onuma National Provider Identifier | NPI #1760687339 (MD) | CMS NPPES Registry (02301) |
| Dr. Onuma Brockton CMS Volume Rank | 0.00th Pct (946 CMS svcs; Z -0.212σ) | CMS Medicare Part B (MA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Brockton, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 14 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.81/5 Listening • 4.48/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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