Dr. Wilbert Warren, MD
1740 South St, Ste 300, Philadelphia, PA 19146 • +1-919-555-3357
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & Philadelphia Percentiles
NPI #1548228489 • CBSA Regional • Internal Medicine
Anchored in Philadelphia, PA 19146, Dr. Wilbert Warren, MD (NPI 1548228489) logged 805 annual procedures (focused low-volume boutique caseload (23.5th Philadelphia percentile), 20.06th PA percentile, -0.21σ) with sub-specialty concentration in 29 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1548228489 highlights 324 annual claims for 99214 (23.5th Philadelphia percentile; $135–$185 self-pay corridor) plus 187 encounters under 99213 and 93 under 93000.
Direct cash-pay transparency modeling sets Dr. Warren's baseline new-consult rate near $209.00 in Philadelphia, PA (cash-pay accepted, in-person clinic visits only, 14-minute average reception wait).
NPI registry verification (#1548228489) confirms Dr. Wilbert Warren's MD standing serving CBSA 19146 with a 4.73/5 patient scorecard.
Compared against Philadelphia, PA Internal Medicine peers
805 annual services across 208 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 | 324 | 23.5th | $135 – $185 |
| 99213 | Established Preventive & Chronic Care Visit | 187 | 25.5th | $103 – $141 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 93 | 22.5th | $49 – $67 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 72 | 18.5th | $158 – $217 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 43 | 18.5th | $188 – $257 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (29 HCPCS billing breadth) | 86 | 23.5th | $122 – $177 |
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Dr. Wilbert Warren, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Warren National Provider Identifier | NPI #1548228489 (MD) | CMS NPPES Registry (19146) |
| Dr. Warren Philadelphia CMS Volume Rank | 23.50th Pct (805 CMS svcs; Z -0.209σ) | 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 • 14 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.59/5 Listening • 4.74/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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