Dr. William Fabricius, MD
615 S Bower St, Greenville, MI 48838 • +1-806-555-4684
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Greenville Percentiles
NPI #1568698645 • CBSA Regional • Hematology-Oncology
Operating out of Greenville, MI (615 S Bower St), Hematology-Oncology clinician Dr. William Fabricius, MD (accredited MD/DO training, 2010) maintains a top-decile high-throughput specialist (99th percentile in Greenville) (77.54th MI percentile; Z-score +0.75σ across 94,636 documented services) with sub-specialty concentration in 163 Active CMS HCPCS Codes.
Dr. Fabricius's longitudinal care intensity (324.1 billed units per patient across 292 individuals) centers on 99214 (2403 annual units) and 99213 ($33–$48 cash range).
Self-pay new patient consultations with Dr. Fabricius (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 9-minute average reception wait, and a 4.68/5 modern protocol openness score across 15 patient logs.
From 615 S Bower St in Greenville (+1-806-555-4684), Dr. Fabricius, MD (16-year clinical track record) delivers 163 Active CMS HCPCS Codes care.
Top 10% Hematology-Oncology volume leader in Greenville, MI
94,636 annual services across 292 beneficiaries
Standard deviations from MI Hematology-Oncology 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 | 2,403 | 99th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 1,388 | 99.5th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 694 | 99.5th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 534 | 94th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 320 | 96th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (163 HCPCS billing breadth) | 89,297 | 99th | $45 – $65 |
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Dr. William Fabricius, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Fabricius National Provider Identifier | NPI #1568698645 (MD) | CMS NPPES Registry (48838) |
| Dr. Fabricius Greenville CMS Volume Rank | 99.00th Pct (94,636 CMS svcs; Z +0.746σ) | CMS Medicare Part B (MI Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Greenville, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.65/5 Listening • 4.68/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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