Dr. Myung Ko, MD
505 Parnassus Ave, Room 987, San Francisco, CA 94143 • +1-894-555-3446
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & San Francisco Percentiles
NPI #1487099974 • CBSA 41860 • Internal Medicine
Dr. Myung Ko, MD (NPI #1487099974) practices Internal Medicine in San Francisco, CA (94143) with sub-specialty concentration in 41 Active CMS HCPCS Codes, recording 1,110 annual CMS services across 321 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (49.1th San Francisco percentile) (-0.10σ vs CA state mean, 35.11th statewide percentile).
Fee-schedule auditing of NPI 1487099974 highlights 500 annual claims for 99214 (49.1th San Francisco percentile; $199–$272 self-pay corridor) plus 289 encounters under 99213 and 144 under 93000.
Cash-pay intake data for NPI 1487099974 (505 Parnassus Ave, Room 987, San Francisco) indicates $250.00 typical out-of-pocket visit spend against a $250.00 locality benchmark, paired with 15-minute average reception wait and 4.93/5 biomarker openness.
Patients evaluating Dr. Myung Ko in ZIP 94143 note 25 years of post-doctoral tenure (null, 2001) alongside 3.5 annual CMS procedures per patient.
Compared against San Francisco, CA Internal Medicine peers
1,110 annual services across 321 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 | 500 | 49.1th | $199 – $272 |
| 99213 | Established Preventive & Chronic Care Visit | 289 | 46.1th | $152 – $208 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 144 | 48.1th | $73 – $99 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 111 | 47.1th | $233 – $319 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 67 | 51.1th | $276 – $379 |
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Dr. Myung Ko, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ko National Provider Identifier | NPI #1487099974 (MD) | CMS NPPES Registry (94143) |
| Dr. Ko San Francisco CMS Volume Rank | 49.10th Pct (1,110 CMS svcs; Z -0.096σ) | 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 • 15 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.61/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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