Dr. Namphuong Tran, MD
1100 Van Ness Ave, San Francisco, CA 94109 • +1-352-555-9602
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & San Francisco Percentiles
NPI #1598110686 • CBSA 41860 • Internal Medicine
CMS Medicare Part B utilization records credit Dr. Namphuong Tran (MD, NPI 1598110686) at 1100 Van Ness Ave in San Francisco with 824 annual clinical services (237 beneficiaries), corresponding to a -0.10σ regional deviation and focused low-volume boutique caseload (25.15th San Francisco percentile) with sub-specialty concentration in 33 Active CMS HCPCS Codes.
Dr. Tran's longitudinal care intensity (3.5 billed units per patient across 237 individuals) centers on 99214 (338 annual units) and 99213 ($186–$254 cash range).
Self-pay new patient consultations with Dr. Tran (CPT 99204 GPCI-adjusted benchmark) estimate around $250.00 (community reported average: $250.00) with hybrid in-clinic and telehealth video consults, 19-minute average reception wait, and a 4.90/5 modern protocol openness score across 5 patient logs.
Spanning 32 years of clinical practice following 1994 graduation from medical training, Dr. Namphuong Tran integrates 33 Active CMS HCPCS Codes diagnostics for San Francisco metro patients.
Compared against San Francisco, CA Internal Medicine peers
824 annual services across 237 beneficiaries
Standard deviations from CA Internal Medicine 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 | 338 | 25.15th | $243 – $333 |
| 99213 | Established Preventive & Chronic Care Visit | 196 | 24.15th | $186 – $254 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 98 | 21.15th | $89 – $121 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 75 | 22.15th | $285 – $390 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 45 | 25.15th | $338 – $463 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (33 HCPCS billing breadth) | 72 | 25.15th | $219 – $318 |
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Dr. Namphuong Tran, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tran National Provider Identifier | NPI #1598110686 (MD) | CMS NPPES Registry (94109) |
| Dr. Tran San Francisco CMS Volume Rank | 25.15th Pct (824 CMS svcs; Z -0.104σ) | CMS Medicare Part B (CA Internal Medicine) |
| 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 • 19 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.70/5 Listening • 4.90/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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