Dr. Peter Maher, MD
1270 Lee Blvd, Richland, WA 99352 • +1-557-555-1145
Medical Education: Accredited U.S. Medical School (Class of 2005)
What This Doctor Actually Performs: CMS Medicare Utilization & Richland Percentiles
NPI #1689857310 • CBSA Regional • Gastroenterology
Within the Richland, WA (CBSA local) Gastroenterology cohort, Dr. Peter Maher, MD with sub-specialty concentration in 26 Active CMS HCPCS Codes ranks at the 33.33th municipal percentile and 3.2th WA percentile (-0.51σ Z-score) based on 657 billed procedures for 436 patients.
Fee-schedule auditing of NPI 1689857310 highlights 243 annual claims for 99214 (33.33th Richland percentile; $240–$329 self-pay corridor) plus 164 encounters under 45380 and 138 under 43239.
For out-of-network patients contacting +1-557-555-1145, Dr. Maher's practice posts a $222.00 GPCI self-pay consult estimate ($222.00 patient-logged median, 4.86/5 composite reality score over 13 submissions).
Patients evaluating Dr. Peter Maher in ZIP 99352 note 21 years of post-doctoral tenure (null, 2005) alongside 1.5 annual CMS procedures per patient.
Compared against Richland, WA Gastroenterology peers
657 annual services across 436 beneficiaries
Standard deviations from WA 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 | 243 | 33.33th | $240 – $329 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 164 | 28.33th | $579 – $794 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 138 | 28.33th | $481 – $659 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 66 | 28.33th | $645 – $883 |
| 99204 | New Patient Digestive & Hepatology Consultation | 46 | 32.33th | $339 – $464 |
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Dr. Peter Maher, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Maher National Provider Identifier | NPI #1689857310 (MD) | CMS NPPES Registry (99352) |
| Dr. Maher Richland CMS Volume Rank | 33.33th Pct (657 CMS svcs; Z -0.512σ) | CMS Medicare Part B (WA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $222.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Richland, WA) |
| Waiting-Room Wait Time & Cash Friendliness | $222.00 avg paid • 17 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.43/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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