Dr. William Regine, MD
22 S Greene St, Gudelsky Basement, Baltimore, MD 21201 • +1-374-555-3186
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Baltimore Percentiles
NPI #1104831957 • CBSA Regional • Radiation Oncology
Dr. William Regine, MD (NPI #1104831957) practices Radiation Oncology in Baltimore, MD (21201) with sub-specialty concentration in 32 Active CMS HCPCS Codes, recording 776 annual CMS services across 172 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (2.7th Baltimore percentile) (-1.03σ vs MD state mean, 1.2th statewide percentile).
Medicare Part B line-item claims for Dr. William Regine (21201) place 99214 at the top of the practice ledger (349 yearly units, 12th metro rank), rounded out by 99213 and 93000.
At 22 S Greene St, Gudelsky Basement (21201), Dr. William Regine, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.74/5 bedside rating).
Spanning 33 years of clinical practice following 1993 graduation from medical training, Dr. William Regine integrates 32 Active CMS HCPCS Codes diagnostics for Baltimore metro patients.
Compared against Baltimore, MD Radiation Oncology peers
776 annual services across 172 beneficiaries
Standard deviations from MD Radiation 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 | 349 | 12th | $652 – $894 |
| 99213 | Established Preventive & Chronic Care Visit | 202 | 12th | $499 – $684 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 101 | 12th | $238 – $326 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 78 | 12th | $765 – $1049 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 47 | 12th | $907 – $1243 |
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Dr. William Regine, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Regine National Provider Identifier | NPI #1104831957 (MD) | CMS NPPES Registry (21201) |
| Dr. Regine Baltimore CMS Volume Rank | 2.70th Pct (776 CMS svcs; Z -1.026σ) | CMS Medicare Part B (MD Radiation Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Baltimore, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.48/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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