Dr. Eric Libby, MD
955 Main St, Winchester, MA 01890 • +1-273-555-3408
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Winchester Percentiles
NPI #1922048016 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Eric Libby (MD, NPI 1922048016) at 955 Main St in Winchester with 3,426 annual clinical services (479 beneficiaries), corresponding to a +0.57σ regional deviation and mid-cohort balanced caseload (50th Winchester percentile) with sub-specialty concentration in 37 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 955 Main St shows Dr. Eric Libby's primary concentration in Established Gastroenterology, GERD & IBD Evaluation (code 99214: 1268x/yr, 50th local percentile) alongside Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy (45380: 857x/yr, $208–$285).
Uninsured and high-deductible cash patients visiting Dr. Eric Libby in Winchester (01890) face an estimated $224.00 initial evaluation fee at 955 Main St (hybrid in-clinic and telehealth video consults; 19-minute average reception wait; bedside manner 4.86/5 from 11 verified reports).
NPI registry verification (#1922048016) confirms Dr. Eric Libby's MD standing serving CBSA 01890 with a 4.64/5 patient scorecard.
Compared against Winchester, MA Gastroenterology peers
3,426 annual services across 479 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 | 1,268 | 50th | $86 – $118 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 857 | 54th | $208 – $285 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 719 | 50th | $173 – $236 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 343 | 46th | $231 – $317 |
| 99204 | New Patient Digestive & Hepatology Consultation | 240 | 46th | $122 – $167 |
Are you Dr. Eric Libby? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Winchester, MA:
<a href="https://dotmd.com/doctors/eric-libby-md-winchester-ma-1922048016" title="Dr. Eric Libby, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1922048016.svg" alt="Dr. Eric Libby Gastroenterology Badge" width="280" height="72" /></a>
Dr. Eric Libby, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Libby National Provider Identifier | NPI #1922048016 (MD) | CMS NPPES Registry (01890) |
| Dr. Libby Winchester CMS Volume Rank | 50.00th Pct (3,426 CMS svcs; Z +0.566σ) | CMS Medicare Part B (MA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Winchester, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 19 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.84/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Eric Libby
Other High-Volume Gastroenterology Specialists in Winchester, MA
Ranked strictly by CMS Medicare volumeDr. Libby Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Winchester, MA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Eric Libby community threads and patient logs by age, biological sex, dosage, and treatment duration.