Dr. Barton Williams, MD
1414 39th Street, Wilmington, NC 28403 • +1-268-555-6935
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Wilmington Percentiles
NPI #1265540751 • CBSA Regional • Family Practice
Dr. Barton Williams, MD (NPI #1265540751) practices Family Practice in Wilmington, NC (28403) with sub-specialty concentration in 53 Active CMS HCPCS Codes, recording 1,731 annual CMS services across 462 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (18.42th Wilmington percentile) (-0.13σ vs NC state mean, 55.12th statewide percentile).
Fee-schedule auditing of NPI 1265540751 highlights 712 annual claims for 99214 (18.42th Wilmington percentile; $104–$143 self-pay corridor) plus 525 encounters under 99213 and 203 under G0439.
Cash-pay intake data for NPI 1265540751 (1414 39th Street, Wilmington) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 14-minute average reception wait and 4.54/5 biomarker openness.
NPI registry verification (#1265540751) confirms Dr. Barton Williams's MD standing serving CBSA 28403 with a 4.85/5 patient scorecard.
Compared against Wilmington, NC Family Practice peers
1,731 annual services across 462 beneficiaries
Standard deviations from NC Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 712 | 18.42th | $104 – $143 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 525 | 19.42th | $80 – $109 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 203 | 18.42th | $120 – $164 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 153 | 21.42th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 102 | 18.42th | $143 – $196 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (53 HCPCS billing breadth) | 36 | 18.42th | $94 – $136 |
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Dr. Barton Williams, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Williams National Provider Identifier | NPI #1265540751 (MD) | CMS NPPES Registry (28403) |
| Dr. Williams Wilmington CMS Volume Rank | 18.42th Pct (1,731 CMS svcs; Z -0.126σ) | CMS Medicare Part B (NC Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Wilmington, NC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.87/5 Listening • 4.54/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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