Dr. William Costello, DO
15310 Amberly DR, Tampa, FL 33647 • +1-221-555-9461
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Tampa Percentiles
NPI #1821625542 • CBSA 45300 • Internal Medicine
Dr. William Costello, DO (NPI #1821625542) practices Internal Medicine in Tampa, FL (33647) with sub-specialty concentration in 5 Active CMS HCPCS Codes, recording 1,067 annual CMS services across 309 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (31.06th Tampa percentile) (-0.10σ vs FL state mean, 32.36th statewide percentile).
Fee-schedule auditing of NPI 1821625542 highlights 480 annual claims for 99214 (31.06th Tampa percentile; $159–$218 self-pay corridor) plus 277 encounters under 99213 and 139 under 93000.
At 15310 Amberly DR (33647), Dr. William Costello, DO accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$210.00 per new consult (4.83/5 bedside rating).
Credentialed as an DO specialist with 17 years post-graduation experience since completing medical school at an LCME/COCA institution (2009), Dr. Costello coordinates 5 Active CMS HCPCS Codes workups from 15310 Amberly DR (+1-221-555-9461).
Compared against Tampa, FL Internal Medicine peers
1,067 annual services across 309 beneficiaries
Standard deviations from FL 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 | 480 | 31.06th | $159 – $218 |
| 99213 | Established Preventive & Chronic Care Visit | 277 | 28.06th | $122 – $167 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 139 | 32.06th | $58 – $80 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 107 | 34.06th | $187 – $256 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 64 | 35.06th | $221 – $303 |
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Dr. William Costello, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Costello National Provider Identifier | NPI #1821625542 (DO) | CMS NPPES Registry (33647) |
| Dr. Costello Tampa CMS Volume Rank | 31.06th Pct (1,067 CMS svcs; Z -0.095σ) | CMS Medicare Part B (FL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $210.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tampa, FL) |
| Waiting-Room Wait Time & Cash Friendliness | $210.00 avg paid • 9 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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