Dr. Aaron Shanker, MD
1100 Van Ness Ave, San Francisco, CA 94109 • +1-352-555-6829
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & San Francisco Percentiles
NPI #1457884983 • CBSA 41860 • Hospitalist
Anchored in San Francisco, CA 94109, Dr. Aaron Shanker, MD (NPI 1457884983) logged 1,023 annual procedures (upper-quartile active clinical volume (76.92th San Francisco percentile), 60.88th CA percentile, -0.07σ) with sub-specialty concentration in 4 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 1100 Van Ness Ave shows Dr. Aaron Shanker's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 460x/yr, 76.92th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 266x/yr, $193–$265).
Uninsured and high-deductible cash patients visiting Dr. Aaron Shanker in San Francisco (94109) face an estimated $250.00 initial evaluation fee at 1100 Van Ness Ave (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.74/5 from 11 verified reports).
Spanning 26 years of clinical practice following 2000 graduation from medical training, Dr. Aaron Shanker integrates 4 Active CMS HCPCS Codes diagnostics for San Francisco metro patients.
Compared against San Francisco, CA Hospitalist peers
1,023 annual services across 317 beneficiaries
Standard deviations from CA Hospitalist mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 460 | 76.92th | $253 – $346 |
| 99213 | Established Preventive & Chronic Care Visit | 266 | 75.92th | $193 – $265 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 133 | 80.92th | $92 – $126 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 102 | 76.92th | $297 – $407 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 61 | 74.92th | $352 – $482 |
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Dr. Aaron Shanker, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Shanker National Provider Identifier | NPI #1457884983 (MD) | CMS NPPES Registry (94109) |
| Dr. Shanker San Francisco CMS Volume Rank | 76.92th Pct (1,023 CMS svcs; Z -0.066σ) | CMS Medicare Part B (CA Hospitalist) |
| 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 • 21 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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