Dr. Robert Aaron, MD
91 Montvale Ave Ste 206, Digestive Health Associates;, Stoneham, MA 02180 • +1-317-555-8228
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Stoneham Percentiles
NPI #1962694323 • CBSA Regional • Gastroenterology
Operating out of Stoneham, MA (91 Montvale Ave Ste 206, Digestive Health Associates;), Gastroenterology clinician Dr. Robert Aaron, MD (accredited MD/DO training, 1994) maintains a mid-cohort balanced caseload (50th Stoneham percentile) (64.98th MA percentile; Z-score -0.22σ across 1,255 documented services) with sub-specialty concentration in 38 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Robert Aaron (02180) place 99214 at the top of the practice ledger (464 yearly units, 50th metro rank), rounded out by 45380 and 43239.
Self-pay new patient consultations with Dr. Aaron (CPT 99204 GPCI-adjusted benchmark) estimate around $224.00 (community reported average: $224.00) with hybrid in-clinic and telehealth video consults, 18-minute average reception wait, and a 4.93/5 modern protocol openness score across 14 patient logs.
Clinical background for Dr. Aaron (MD, NPI #1962694323) includes accredited doctoral training (1994, 32 yrs in practice) and virtual + in-office availability across MA.
Compared against Stoneham, MA Gastroenterology peers
1,255 annual services across 629 beneficiaries
Standard deviations from MA Gastroenterology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Gastroenterology, GERD & IBD Evaluation | 464 | 50th | $196 – $268 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 314 | 45th | $472 – $647 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 264 | 48th | $392 – $537 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 126 | 52th | $525 – $720 |
| 99204 | New Patient Digestive & Hepatology Consultation | 88 | 53th | $276 – $378 |
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Dr. Robert Aaron, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Aaron National Provider Identifier | NPI #1962694323 (MD) | CMS NPPES Registry (02180) |
| Dr. Aaron Stoneham CMS Volume Rank | 50.00th Pct (1,255 CMS svcs; Z -0.218σ) | CMS Medicare Part B (MA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Stoneham, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 18 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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