Dr. Michael Rosenfield, DO
559 Clay St, Suite 200, San Francisco, CA 94111 • +1-520-555-4252
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & San Francisco Percentiles
NPI #1720087141 • CBSA 41860 • Family Practice
CMS Medicare Part B utilization records credit Dr. Michael Rosenfield (DO, NPI 1720087141) at 559 Clay St, Suite 200 in San Francisco with 981 annual clinical services (309 beneficiaries), corresponding to a -0.08σ regional deviation and mid-cohort balanced caseload (47.17th San Francisco percentile) with sub-specialty concentration in 35 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Michael Rosenfield (94111) place 99214 at the top of the practice ledger (400 yearly units, 47.17th metro rank), rounded out by 99213 and G0439.
Cash-pay intake data for NPI 1720087141 (559 Clay St, Suite 200, San Francisco) indicates $250.00 typical out-of-pocket visit spend against a $250.00 locality benchmark, paired with 14-minute average reception wait and 4.82/5 biomarker openness.
Patients evaluating Dr. Michael Rosenfield in ZIP 94111 note 20 years of post-doctoral tenure (null, 2006) alongside 3.2 annual CMS procedures per patient.
Compared against San Francisco, CA Family Practice peers
981 annual services across 309 beneficiaries
Standard deviations from CA Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 400 | 47.17th | $208 – $285 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 295 | 52.17th | $159 – $218 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 114 | 50.17th | $239 – $327 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 86 | 52.17th | $45 – $62 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 57 | 52.17th | $286 – $392 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (35 HCPCS billing breadth) | 29 | 47.17th | $188 – $273 |
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Dr. Michael Rosenfield, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Rosenfield National Provider Identifier | NPI #1720087141 (DO) | CMS NPPES Registry (94111) |
| Dr. Rosenfield San Francisco CMS Volume Rank | 47.17th Pct (981 CMS svcs; Z -0.081σ) | CMS Medicare Part B (CA Family Practice) |
| 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 • 14 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.66/5 Listening • 4.82/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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