Dr. William Sharp, MD
21700 Northwestern Hwy, 600, Southfield, MI 48075 • +1-797-555-2136
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Southfield Percentiles
NPI #1053312983 • CBSA Regional • Internal Medicine
Anchored in Southfield, MI 48075, Dr. William Sharp, MD (NPI 1053312983) logged 1,165 annual procedures (mid-cohort balanced caseload (50.75th Southfield percentile), 45.12th MI percentile, -0.17σ) with sub-specialty concentration in 23 Active CMS HCPCS Codes.
Procedural volume for Dr. Sharp is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 524 annual services, $75–$103 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 303/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 151/yr).
Uninsured and high-deductible cash patients visiting Dr. William Sharp in Southfield (48075) face an estimated $209.00 initial evaluation fee at 21700 Northwestern Hwy, 600 (in-person clinic visits only; 19-minute average reception wait; bedside manner 4.58/5 from 3 verified reports).
Patients evaluating Dr. William Sharp in ZIP 48075 note 13 years of post-doctoral tenure (null, 2013) alongside 5.5 annual CMS procedures per patient.
Compared against Southfield, MI Internal Medicine peers
1,165 annual services across 212 beneficiaries
Standard deviations from MI 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 | 524 | 50.75th | $75 – $103 |
| 99213 | Established Preventive & Chronic Care Visit | 303 | 46.75th | $58 – $79 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 151 | 45.75th | $28 – $43 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 117 | 49.75th | $89 – $121 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 70 | 52.75th | $105 – $144 |
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Dr. William Sharp, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Sharp National Provider Identifier | NPI #1053312983 (MD) | CMS NPPES Registry (48075) |
| Dr. Sharp Southfield CMS Volume Rank | 50.75th Pct (1,165 CMS svcs; Z -0.170σ) | CMS Medicare Part B (MI Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Southfield, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.47/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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