Dr. Ngoc An Phan, MD
909 S 11th St, Philadelphia, PA 19147 • +1-496-555-9805
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Philadelphia Percentiles
NPI #1346246998 • CBSA Regional • Internal Medicine
Operating out of Philadelphia, PA (909 S 11th St), Internal Medicine clinician Dr. Ngoc An Phan, MD (accredited MD/DO training, 1997) maintains a focused low-volume boutique caseload (8.5th Philadelphia percentile) (6.63th PA percentile; Z-score -0.23σ across 687 documented services) with sub-specialty concentration in 11 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1346246998 highlights 292 annual claims for 99214 (12th Philadelphia percentile; $126–$173 self-pay corridor) plus 169 encounters under 99213 and 84 under 93000.
For out-of-network patients contacting +1-496-555-9805, Dr. Phan's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.75/5 composite reality score over 26 submissions).
NPI registry verification (#1346246998) confirms Dr. Ngoc An Phan's MD standing serving CBSA 19147 with a 4.75/5 patient scorecard.
Compared against Philadelphia, PA Internal Medicine peers
687 annual services across 139 beneficiaries
Standard deviations from PA 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 | 292 | 12th | $126 – $173 |
| 99213 | Established Preventive & Chronic Care Visit | 169 | 12th | $97 – $133 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 84 | 12.5th | $46 – $63 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 65 | 13.5th | $148 – $203 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 39 | 12th | $176 – $241 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (11 HCPCS billing breadth) | 38 | 8.5th | $114 – $165 |
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Dr. Ngoc An Phan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Phan National Provider Identifier | NPI #1346246998 (MD) | CMS NPPES Registry (19147) |
| Dr. Phan Philadelphia CMS Volume Rank | 8.50th Pct (687 CMS svcs; Z -0.227σ) | CMS Medicare Part B (PA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Philadelphia, PA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.90/5 Listening • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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