Dr. Mariah Small-O'sullivan, MD
1 Mercy Ln Ste 106, Hot Springs, AR 71913 • +1-960-555-7892
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Hot Springs Percentiles
NPI #1477085249 • CBSA Regional • Otolaryngology
Operating out of Hot Springs, AR (1 Mercy Ln Ste 106), Otolaryngology clinician Dr. Mariah Small-O'sullivan, MD (accredited MD/DO training, 2017) maintains a focused low-volume boutique caseload (0th Hot Springs percentile) (23.4th AR percentile; Z-score -0.56σ across 962 documented services) with sub-specialty concentration in 87 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Mariah Small-O'sullivan (71913) place 99213 at the top of the practice ledger (327 yearly units, 12th metro rank), rounded out by 31231 and 31575.
For out-of-network patients contacting +1-960-555-7892, Dr. Small-O'sullivan's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.82/5 composite reality score over 13 submissions).
Credentialed as an MD specialist with 9 years post-graduation experience since completing medical school at an LCME/COCA institution (2017), Dr. Small-O'sullivan coordinates 87 Active CMS HCPCS Codes workups from 1 Mercy Ln Ste 106 (+1-960-555-7892).
Compared against Hot Springs, AR Otolaryngology peers
962 annual services across 421 beneficiaries
Standard deviations from AR 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 | 327 | 12th | $150 – $205 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 241 | 12th | $302 – $413 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 183 | 12th | $220 – $302 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 125 | 12th | $106 – $145 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 87 | 12th | $95 – $130 |
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Dr. Mariah Small-O'sullivan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Small-O'sullivan National Provider Identifier | NPI #1477085249 (MD) | CMS NPPES Registry (71913) |
| Dr. Small-O'sullivan Hot Springs CMS Volume Rank | 0.00th Pct (962 CMS svcs; Z -0.565σ) | CMS Medicare Part B (AR Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Hot Springs, AR) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.89/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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