Dr. Leah Creahan, MD
45b Discovery Way, Acton, MA 01720 • +1-476-555-1566
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & Acton Percentiles
NPI #1629500921 • CBSA Regional • Gastroenterology
Statistical peer benchmarking across MA Gastroenterology providers positions Dr. Leah Creahan, MD in Acton at -0.32σ (33.33th city percentile / 45.99th state percentile, 204 Medicare beneficiaries), with clinical focus spanning 25 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1629500921 highlights 356 annual claims for 99214 (33.33th Acton percentile; $98–$135 self-pay corridor) plus 241 encounters under 45380 and 202 under 43239.
For out-of-network patients contacting +1-476-555-1566, Dr. Creahan's practice posts a $224.00 GPCI self-pay consult estimate ($224.00 patient-logged median, 4.72/5 composite reality score over 15 submissions).
Credentialed as an MD specialist with 31 years post-graduation experience since completing medical school at an LCME/COCA institution (1995), Dr. Creahan coordinates 25 Active CMS HCPCS Codes workups from 45b Discovery Way (+1-476-555-1566).
Compared against Acton, MA Gastroenterology peers
962 annual services across 204 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 | 356 | 33.33th | $98 – $135 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 241 | 38.33th | $236 – $324 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 202 | 37.33th | $196 – $269 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 96 | 37.33th | $263 – $361 |
| 99204 | New Patient Digestive & Hepatology Consultation | 67 | 32.33th | $138 – $190 |
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Dr. Leah Creahan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Creahan National Provider Identifier | NPI #1629500921 (MD) | CMS NPPES Registry (01720) |
| Dr. Creahan Acton CMS Volume Rank | 33.33th Pct (962 CMS svcs; Z -0.324σ) | CMS Medicare Part B (MA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Acton, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 17 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.59/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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