Dr. William Marasovich, MD
701 Broad St, Suite D, Sewickley, PA 15143 • +1-876-555-9443
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Sewickley Percentiles
NPI #1720039449 • CBSA Regional • Otolaryngology
Dr. William Marasovich, MD (NPI #1720039449) practices Otolaryngology in Sewickley, PA (15143) with sub-specialty concentration in 25 Active CMS HCPCS Codes, recording 9,627 annual CMS services across 421 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (85.71th Sewickley percentile) (+3.75σ vs PA state mean, 98.78th statewide percentile).
Granular CPT/HCPCS billing distribution at 701 Broad St, Suite D shows Dr. William Marasovich's primary concentration in Focused Ear, Nose, Sinus & Throat Examination (code 99213: 3273x/yr, 85.71th local percentile) alongside Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy (31231: 2407x/yr, $70–$96).
Cash-pay intake data for NPI 1720039449 (701 Broad St, Suite D, Sewickley) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 19-minute average reception wait and 4.58/5 biomarker openness.
NPI registry verification (#1720039449) confirms Dr. William Marasovich's MD standing serving CBSA 15143 with a 4.54/5 patient scorecard.
Compared against Sewickley, PA Otolaryngology peers
9,627 annual services across 421 beneficiaries
Standard deviations from PA Otolaryngology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Ear, Nose, Sinus & Throat Examination | 3,273 | 85.71th | $35 – $50 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 2,407 | 90.71th | $70 – $96 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 1,829 | 83.71th | $51 – $70 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 1,252 | 81.71th | $25 – $40 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 866 | 84.71th | $25 – $40 |
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Dr. William Marasovich, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Marasovich National Provider Identifier | NPI #1720039449 (MD) | CMS NPPES Registry (15143) |
| Dr. Marasovich Sewickley CMS Volume Rank | 85.71th Pct (9,627 CMS svcs; Z +3.750σ) | CMS Medicare Part B (PA Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Sewickley, PA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.73/5 Listening • 4.58/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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