1627 West End Ave, Suite 419, San Francisco, CA 94187 • (243) 231-1683
Medical Education: Vanderbilt University School of Medicine (Class of 2008)
NPI #1609100804 • CBSA 41860 • Cardiology & Lipidology
Operating out of San Francisco, CA (1627 West End Ave, Suite 419), Cardiology & Lipidology clinician Dr. Nathaniel Bhattacharya, MD, PhD (Vanderbilt University School of Medicine, 2008) maintains a upper-quartile active clinical volume (83.33th San Francisco percentile) (83.33th CA percentile; Z-score +1.55σ across 3,316 documented services) with sub-specialty concentration in Autonomic POTS & Arrhythmia Telemetry and Preventive ApoB & Lipoprotein(a) Management.
Fee-schedule auditing of NPI 1609100804 highlights 714 annual claims for 94621 (80th San Francisco percentile; $282–$386 self-pay corridor) plus 702 encounters under 93000 and 588 under 93306.
At 1627 West End Ave, Suite 419 (94187), Dr. Nathaniel Bhattacharya, MD, PhD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$250.00 per new consult (4.92/5 bedside rating).
From 1627 West End Ave, Suite 419 in San Francisco ((243) 231-1683), Vanderbilt University School of Medicine graduate Dr. Bhattacharya, MD, PhD (18-year clinical track record) delivers Autonomic POTS & Arrhythmia Telemetry, Preventive ApoB & Lipoprotein(a) Management care.
Compared against San Francisco, CA Cardiology & Lipidology peers
3,316 annual services across 1,127 beneficiaries
Standard deviations from CA Cardiology & Lipidology mean utilization
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 94621 | Cardiopulmonary Exercise Testing (CPET) Peak VO2 Max & Ventilatory Threshold | 714 | 80th | $282 – $386 |
| 93000 | 12-Lead Resting Electrocardiogram with Conduction Interval Analysis | 702 | 66.67th | $40 – $55 |
| 93306 | Complete Transthoracic 2D Echocardiography with Spectral & Color Doppler | 588 | 66.67th | $354 – $485 |
| 99205 | High-Complexity Preventive Cardiovascular Risk Consultation (60+ min) | 474 | 66.67th | $365 – $501 |
| 75571 | Quantitative Coronary Artery Calcium (CAC) Agatston Gated CT Scoring | 360 | 75th | $181 – $248 |
| 93784 | 24-Hour Ambulatory Nocturnal Dipping Blood Pressure Telemetry | 245 | 40th | $109 – $149 |
| 93015 | Treadmill Exercise Stress Test with Continuous Hemodynamic Monitoring | 233 | 25th | $161 – $221 |
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| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Bhattacharya National Provider Identifier | NPI #1609100804 (MD, PhD) | CMS NPPES Registry (94187) |
| Dr. Bhattacharya San Francisco CMS Volume Rank | 83.33th Pct (3,316 CMS svcs; Z +1.548σ) | CMS Medicare Part B (CA Cardiology & Lipidology) |
| Fair Cash-Pay New-Patient Benchmark | $250.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (San Francisco, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $250.00 avg paid • 10 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.92/5 Listening • 4.34/5 Modern Labs | Vanderbilt University School of Medicine Practice Cohort |
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Direct-pay evaluation with Dr. Nathaniel Bhattacharya, MD, PhD cost $235 total (8m reception wait) covering cardiopulmonary exercise testing (cpet) peak vo2 max & ventilatory threshold.
Transparent self-pay fee ($263) with Dr. Nathaniel Bhattacharya (NPI 0804 cohort); unhurried review of 93000 diagnostic targets after a 13-minute wait.
