Dr. Matthew Hillam, DO
105 W 8th Ave Ste 6010, Spokane, WA 99204 • +1-846-555-2790
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Spokane Percentiles
NPI #1780061911 • CBSA Regional • Gastroenterology
Within the Spokane, WA (CBSA local) Gastroenterology cohort, Dr. Matthew Hillam, DO with sub-specialty concentration in 36 Active CMS HCPCS Codes ranks at the 50th municipal percentile and 44th WA percentile (-0.39σ Z-score) based on 1,187 billed procedures for 298 patients.
Granular CPT/HCPCS billing distribution at 105 W 8th Ave Ste 6010 shows Dr. Matthew Hillam's primary concentration in Established Gastroenterology, GERD & IBD Evaluation (code 99214: 439x/yr, 50th local percentile) alongside Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy (45380: 297x/yr, $280–$383).
For out-of-network patients contacting +1-846-555-2790, Dr. Hillam's practice posts a $222.00 GPCI self-pay consult estimate ($222.00 patient-logged median, 4.54/5 composite reality score over 25 submissions).
Spanning 33 years of clinical practice following 1993 graduation from medical training, Dr. Matthew Hillam integrates 36 Active CMS HCPCS Codes diagnostics for Spokane metro patients.
Compared against Spokane, WA Gastroenterology peers
1,187 annual services across 298 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 | 439 | 50th | $116 – $159 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 297 | 55th | $280 – $383 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 249 | 55th | $232 – $318 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 119 | 53th | $312 – $427 |
| 99204 | New Patient Digestive & Hepatology Consultation | 83 | 48th | $164 – $224 |
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Dr. Matthew Hillam, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hillam National Provider Identifier | NPI #1780061911 (DO) | CMS NPPES Registry (99204) |
| Dr. Hillam Spokane CMS Volume Rank | 50.00th Pct (1,187 CMS svcs; Z -0.387σ) | CMS Medicare Part B (WA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $222.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Spokane, WA) |
| Waiting-Room Wait Time & Cash Friendliness | $222.00 avg paid • 9 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.84/5 Listening • 4.73/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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