Dr. William Yancy, MD
4220 N Roxboro St, 2nd Floor, Durham, NC 27704 • +1-606-555-1031
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Durham Percentiles
NPI #1598851974 • CBSA Regional • Internal Medicine
Dr. William Yancy, MD (NPI #1598851974) practices Internal Medicine in Durham, NC (27704) with sub-specialty concentration in 9 Active CMS HCPCS Codes, recording 837 annual CMS services across 134 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (7.69th Durham percentile) (-0.34σ vs NC state mean, 19.8th statewide percentile).
Fee-schedule auditing of NPI 1598851974 highlights 377 annual claims for 99214 (12th Durham percentile; $97–$134 self-pay corridor) plus 218 encounters under 99213 and 109 under 93000.
Uninsured and high-deductible cash patients visiting Dr. William Yancy in Durham (27704) face an estimated $209.00 initial evaluation fee at 4220 N Roxboro St, 2nd Floor (in-person clinic visits only; 21-minute average reception wait; bedside manner 4.67/5 from 3 verified reports).
Patients evaluating Dr. William Yancy in ZIP 27704 note 10 years of post-doctoral tenure (null, 2016) alongside 6.2 annual CMS procedures per patient.
Compared against Durham, NC Internal Medicine peers
837 annual services across 134 beneficiaries
Standard deviations from NC 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 | 377 | 12th | $97 – $134 |
| 99213 | Established Preventive & Chronic Care Visit | 218 | 12th | $75 – $102 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 109 | 12th | $36 – $51 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 84 | 12th | $114 – $157 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 50 | 12th | $136 – $186 |
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Dr. William Yancy, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yancy National Provider Identifier | NPI #1598851974 (MD) | CMS NPPES Registry (27704) |
| Dr. Yancy Durham CMS Volume Rank | 7.69th Pct (837 CMS svcs; Z -0.337σ) | CMS Medicare Part B (NC Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Durham, NC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.70/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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