Dr. Gary Kwartowitz, DO
5701 Bow Pointe DR, Suite 200, Clarkston, MI 48346 • +1-481-555-9459
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Clarkston Percentiles
NPI #1003924820 • CBSA Regional • Otolaryngology
Within the Clarkston, MI (CBSA local) Otolaryngology cohort, Dr. Gary Kwartowitz, DO with sub-specialty concentration in 47 Active CMS HCPCS Codes ranks at the 33.33th municipal percentile and 39.42th MI percentile (-0.50σ Z-score) based on 1,047 billed procedures for 330 patients.
Fee-schedule auditing of NPI 1003924820 highlights 356 annual claims for 99213 (33.33th Clarkston percentile; $88–$120 self-pay corridor) plus 262 encounters under 31231 and 199 under 31575.
At 5701 Bow Pointe DR, Suite 200 (48346), Dr. Gary Kwartowitz, DO accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.95/5 bedside rating).
Patients evaluating Dr. Gary Kwartowitz in ZIP 48346 note 17 years of post-doctoral tenure (null, 2009) alongside 3.2 annual CMS procedures per patient.
Compared against Clarkston, MI Otolaryngology peers
1,047 annual services across 330 beneficiaries
Standard deviations from MI 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 | 356 | 33.33th | $88 – $120 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 262 | 34.33th | $176 – $241 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 199 | 35.33th | $129 – $176 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 136 | 30.33th | $62 – $85 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 94 | 29.33th | $55 – $76 |
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Dr. Gary Kwartowitz, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kwartowitz National Provider Identifier | NPI #1003924820 (DO) | CMS NPPES Registry (48346) |
| Dr. Kwartowitz Clarkston CMS Volume Rank | 33.33th Pct (1,047 CMS svcs; Z -0.497σ) | CMS Medicare Part B (MI Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Clarkston, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.95/5 Listening • 4.53/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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