Dr. Marc Rosen, MD
925 Chestnut St, 6th Floor, Philadelphia, PA 19107 • +1-347-555-9651
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Philadelphia Percentiles
NPI #1023038718 • CBSA Regional • Otolaryngology
Operating out of Philadelphia, PA (925 Chestnut St, 6th Floor), Otolaryngology clinician Dr. Marc Rosen, MD (accredited MD/DO training, 1994) maintains a mid-cohort balanced caseload (35.59th Philadelphia percentile) (24.08th PA percentile; Z-score -0.61σ across 1,021 documented services) with sub-specialty concentration in 37 Active CMS HCPCS Codes.
Dr. Rosen's longitudinal care intensity (3.9 billed units per patient across 264 individuals) centers on 99213 (347 annual units) and 31231 ($463–$634 cash range).
Cash-pay intake data for NPI 1023038718 (925 Chestnut St, 6th Floor, Philadelphia) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 18-minute average reception wait and 4.76/5 biomarker openness.
Spanning 32 years of clinical practice following 1994 graduation from medical training, Dr. Marc Rosen integrates 37 Active CMS HCPCS Codes diagnostics for Philadelphia metro patients.
Compared against Philadelphia, PA Otolaryngology peers
1,021 annual services across 264 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 | 347 | 35.59th | $230 – $315 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 255 | 39.59th | $463 – $634 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 194 | 35.59th | $338 – $463 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 133 | 33.59th | $163 – $223 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 92 | 37.59th | $145 – $199 |
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Dr. Marc Rosen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Rosen National Provider Identifier | NPI #1023038718 (MD) | CMS NPPES Registry (19107) |
| Dr. Rosen Philadelphia CMS Volume Rank | 35.59th Pct (1,021 CMS svcs; Z -0.614σ) | CMS Medicare Part B (PA Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Philadelphia, PA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 18 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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