Dr. Joshua Yamamoto, MD
3301 New Mexico Ave Nw, Ste 202, Washington, DC 20016 • +1-830-555-2741
Medical Education: Accredited U.S. Medical School (Class of 2012)
What This Doctor Actually Performs: CMS Medicare Utilization & Washington Percentiles
NPI #1639172174 • CBSA Regional • Cardiology
Operating out of Washington, DC (3301 New Mexico Ave Nw, Ste 202), Cardiology clinician Dr. Joshua Yamamoto, MD (accredited MD/DO training, 2012) maintains a upper-quartile active clinical volume (89.58th Washington percentile) (89.58th DC percentile; Z-score +0.94σ across 5,796 documented services) with sub-specialty concentration in 55 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 3301 New Mexico Ave Nw, Ste 202 shows Dr. Joshua Yamamoto's primary concentration in Established Cardiology Consultation & Hemodynamic Review (code 99214: 2202x/yr, 89.58th local percentile) alongside 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation (93000: 1623x/yr, $92–$127).
Self-pay new patient consultations with Dr. Yamamoto (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 11-minute average reception wait, and a 4.64/5 modern protocol openness score across 23 patient logs.
From 3301 New Mexico Ave Nw, Ste 202 in Washington (+1-830-555-2741), Dr. Yamamoto, MD (14-year clinical track record) delivers 55 Active CMS HCPCS Codes care.
Compared against Washington, DC Cardiology peers
5,796 annual services across 851 beneficiaries
Standard deviations from DC 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 | 2,202 | 89.58th | $236 – $323 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,623 | 88.58th | $92 – $127 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 1,043 | 88.58th | $441 – $604 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 580 | 89.58th | $277 – $380 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 348 | 84.58th | $339 – $464 |
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Dr. Joshua Yamamoto, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yamamoto National Provider Identifier | NPI #1639172174 (MD) | CMS NPPES Registry (20016) |
| Dr. Yamamoto Washington CMS Volume Rank | 89.58th Pct (5,796 CMS svcs; Z +0.935σ) | CMS Medicare Part B (DC Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Washington, DC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 11 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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