Dr. Mark Dettelbach, MD
5454 Wisconsin Ave, Suite 1535, Chevy Chase, MD 20815 • +1-595-555-6881
Medical Education: Accredited U.S. Medical School (Class of 2003)
What This Doctor Actually Performs: CMS Medicare Utilization & Chevy Chase Percentiles
NPI #1467425546 • CBSA Regional • Otolaryngology
Anchored in Chevy Chase, MD 20815, Dr. Mark Dettelbach, MD (NPI 1467425546) logged 1,885 annual procedures (upper-quartile active clinical volume (72.73th Chevy Chase percentile), 45.69th MD percentile, -0.27σ) with sub-specialty concentration in 48 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 5454 Wisconsin Ave, Suite 1535 shows Dr. Mark Dettelbach's primary concentration in Focused Ear, Nose, Sinus & Throat Examination (code 99213: 641x/yr, 72.73th local percentile) alongside Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy (31231: 471x/yr, $207–$284).
Direct cash-pay transparency modeling sets Dr. Dettelbach's baseline new-consult rate near $209.00 in Chevy Chase, MD (cash-pay accepted, hybrid in-clinic and telehealth video consults, 10-minute average reception wait).
Clinical background for Dr. Dettelbach (MD, NPI #1467425546) includes accredited doctoral training (2003, 23 yrs in practice) and virtual + in-office availability across MD.
Compared against Chevy Chase, MD Otolaryngology peers
1,885 annual services across 547 beneficiaries
Standard deviations from MD 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 | 641 | 72.73th | $103 – $141 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 471 | 70.73th | $207 – $284 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 358 | 71.73th | $151 – $207 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 245 | 77.73th | $73 – $100 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 170 | 67.73th | $65 – $89 |
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Dr. Mark Dettelbach, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dettelbach National Provider Identifier | NPI #1467425546 (MD) | CMS NPPES Registry (20815) |
| Dr. Dettelbach Chevy Chase CMS Volume Rank | 72.73th Pct (1,885 CMS svcs; Z -0.267σ) | CMS Medicare Part B (MD Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Chevy Chase, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.69/5 Listening • 4.71/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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