Dr. David Shellenberger, MD
400 West Arbrook Blvd, Suite 301, Arlington, TX 76014 • +1-781-555-3346
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Arlington Percentiles
NPI #1487672556 • CBSA Regional • Otolaryngology
Anchored in Arlington, TX 76014, Dr. David Shellenberger, MD (NPI 1487672556) logged 9,027 annual procedures (upper-quartile active clinical volume (85.71th Arlington percentile), 96.11th TX percentile, +1.79σ) with sub-specialty concentration in 83 Active CMS HCPCS Codes.
Dr. Shellenberger's longitudinal care intensity (14.6 billed units per patient across 617 individuals) centers on 99213 (2991 annual units) and 31231 ($91–$125 cash range).
Uninsured and high-deductible cash patients visiting Dr. David Shellenberger in Arlington (76014) face an estimated $209.00 initial evaluation fee at 400 West Arbrook Blvd, Suite 301 (in-person clinic visits only; 12-minute average reception wait; bedside manner 4.81/5 from 24 verified reports).
Clinical background for Dr. Shellenberger (MD, NPI #1487672556) includes accredited doctoral training (2007, 19 yrs in practice) and dedicated on-site consultations at 400 West Arbrook Blvd, Suite 301.
Compared against Arlington, TX Otolaryngology peers
9,027 annual services across 617 beneficiaries
Standard deviations from TX 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 | 2,991 | 85.71th | $45 – $62 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 2,200 | 88.71th | $91 – $125 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 1,672 | 84.71th | $67 – $91 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 1,144 | 80.71th | $32 – $47 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 792 | 80.71th | $29 – $44 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (83 HCPCS billing breadth) | 229 | 85.71th | $51 – $74 |
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Dr. David Shellenberger, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Shellenberger National Provider Identifier | NPI #1487672556 (MD) | CMS NPPES Registry (76014) |
| Dr. Shellenberger Arlington CMS Volume Rank | 85.71th Pct (9,027 CMS svcs; Z +1.792σ) | CMS Medicare Part B (TX Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Arlington, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.81/5 Listening • 4.68/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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