Dr. Mark Murphy, MD
1139 Lexington Ave, Savannah, GA 31404 • +1-600-555-1375
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Savannah Percentiles
NPI #1396725628 • CBSA Regional • Gastroenterology
Anchored in Savannah, GA 31404, Dr. Mark Murphy, MD (NPI 1396725628) logged 4,129 annual procedures (upper-quartile active clinical volume (71.43th Savannah percentile), 78.24th GA percentile, +0.26σ) with sub-specialty concentration in 51 Active CMS HCPCS Codes.
Dr. Murphy's longitudinal care intensity (5.4 billed units per patient across 765 individuals) centers on 99214 (488 annual units) and 45380 ($220–$302 cash range).
Direct cash-pay transparency modeling sets Dr. Murphy's baseline new-consult rate near $209.00 in Savannah, GA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 19-minute average reception wait).
Spanning 12 years of clinical practice following 2014 graduation from medical training, Dr. Mark Murphy integrates 51 Active CMS HCPCS Codes diagnostics for Savannah metro patients.
Compared against Savannah, GA Gastroenterology peers
4,129 annual services across 765 beneficiaries
Standard deviations from GA 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 | 488 | 71.43th | $91 – $125 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 330 | 75.43th | $220 – $302 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 277 | 74.43th | $183 – $250 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 132 | 68.43th | $245 – $336 |
| 99204 | New Patient Digestive & Hepatology Consultation | 92 | 67.43th | $129 – $176 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (51 HCPCS billing breadth) | 2,811 | 71.43th | $86 – $125 |
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Dr. Mark Murphy, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Murphy National Provider Identifier | NPI #1396725628 (MD) | CMS NPPES Registry (31404) |
| Dr. Murphy Savannah CMS Volume Rank | 71.43th Pct (4,129 CMS svcs; Z +0.264σ) | CMS Medicare Part B (GA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Savannah, GA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.83/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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