Dr. Michael Tzagournis, MD
700 E Broad St, 2nd Floor, Columbus, OH 43215 • +1-480-555-8444
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbus Percentiles
NPI #1639121106 • CBSA Regional • Gastroenterology
Within the Columbus, OH (CBSA local) Gastroenterology cohort, Dr. Michael Tzagournis, MD with sub-specialty concentration in 45 Active CMS HCPCS Codes ranks at the 60th municipal percentile and 29.87th OH percentile (-0.50σ Z-score) based on 882 billed procedures for 299 patients.
Dr. Tzagournis's longitudinal care intensity (2.9 billed units per patient across 299 individuals) centers on 99214 (326 annual units) and 45380 ($310–$425 cash range).
Cash-pay intake data for NPI 1639121106 (700 E Broad St, 2nd Floor, Columbus) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 17-minute average reception wait and 4.74/5 biomarker openness.
From 700 E Broad St, 2nd Floor in Columbus (+1-480-555-8444), Dr. Tzagournis, MD (25-year clinical track record) delivers 45 Active CMS HCPCS Codes care.
Compared against Columbus, OH Gastroenterology peers
882 annual services across 299 beneficiaries
Standard deviations from OH 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 | 326 | 60th | $129 – $177 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 221 | 63th | $310 – $425 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 185 | 63th | $258 – $353 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 88 | 64th | $346 – $473 |
| 99204 | New Patient Digestive & Hepatology Consultation | 62 | 63th | $182 – $249 |
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Dr. Michael Tzagournis, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tzagournis National Provider Identifier | NPI #1639121106 (MD) | CMS NPPES Registry (43215) |
| Dr. Tzagournis Columbus CMS Volume Rank | 60.00th Pct (882 CMS svcs; Z -0.504σ) | CMS Medicare Part B (OH Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Columbus, OH) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 17 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.74/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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