Dr. William Duboyce, MD
12158 Central Ave, Mitchellville Plaza, Mitchellville, MD 20721 • +1-671-555-6906
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Mitchellville Percentiles
NPI #1619976438 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across MD Internal Medicine providers positions Dr. William Duboyce, MD in Mitchellville at -0.04σ (33.33th city percentile / 73.99th state percentile, 586 Medicare beneficiaries), with clinical focus spanning 39 Active CMS HCPCS Codes.
Procedural volume for Dr. Duboyce is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 1130 annual services, $135–$185 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 653/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 327/yr).
Uninsured and high-deductible cash patients visiting Dr. William Duboyce in Mitchellville (20721) face an estimated $209.00 initial evaluation fee at 12158 Central Ave, Mitchellville Plaza (hybrid in-clinic and telehealth video consults; 16-minute average reception wait; bedside manner 4.66/5 from 22 verified reports).
Clinical background for Dr. Duboyce (MD, NPI #1619976438) includes accredited doctoral training (1996, 30 yrs in practice) and virtual + in-office availability across MD.
Compared against Mitchellville, MD Internal Medicine peers
2,865 annual services across 586 beneficiaries
Standard deviations from MD 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 | 1,130 | 33.33th | $135 – $185 |
| 99213 | Established Preventive & Chronic Care Visit | 653 | 38.33th | $103 – $142 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 327 | 29.33th | $49 – $68 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 251 | 36.33th | $159 – $218 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 151 | 28.33th | $188 – $258 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (39 HCPCS billing breadth) | 353 | 33.33th | $122 – $177 |
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Dr. William Duboyce, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Duboyce National Provider Identifier | NPI #1619976438 (MD) | CMS NPPES Registry (20721) |
| Dr. Duboyce Mitchellville CMS Volume Rank | 33.33th Pct (2,865 CMS svcs; Z -0.036σ) | CMS Medicare Part B (MD Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Mitchellville, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.66/5 Listening • 4.94/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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