Dr. Mary Barbara, MD
1340 S 18th St Ste 204, Fernandina Beach, FL 32034 • +1-710-555-1613
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Fernandina Beach Percentiles
NPI #1497195614 • CBSA Regional • Gastroenterology
Operating out of Fernandina Beach, FL (1340 S 18th St Ste 204), Gastroenterology clinician Dr. Mary Barbara, MD (accredited MD/DO training, 1992) maintains a focused low-volume boutique caseload (0th Fernandina Beach percentile) (32.21th FL percentile; Z-score -0.39σ across 1,048 documented services) with sub-specialty concentration in 40 Active CMS HCPCS Codes.
Dr. Barbara's longitudinal care intensity (3.0 billed units per patient across 351 individuals) centers on 99214 (388 annual units) and 45380 ($459–$629 cash range).
Self-pay new patient consultations with Dr. Barbara (CPT 99204 GPCI-adjusted benchmark) estimate around $216.00 (community reported average: $216.00) with in-person clinic visits only, 13-minute average reception wait, and a 4.72/5 modern protocol openness score across 15 patient logs.
NPI registry verification (#1497195614) confirms Dr. Mary Barbara's MD standing serving CBSA 32034 with a 4.76/5 patient scorecard.
Compared against Fernandina Beach, FL Gastroenterology peers
1,048 annual services across 351 beneficiaries
Standard deviations from FL 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 | 388 | 12th | $190 – $261 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 262 | 12th | $459 – $629 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 220 | 12th | $381 – $522 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 105 | 12th | $511 – $700 |
| 99204 | New Patient Digestive & Hepatology Consultation | 73 | 12th | $268 – $368 |
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Dr. Mary Barbara, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Barbara National Provider Identifier | NPI #1497195614 (MD) | CMS NPPES Registry (32034) |
| Dr. Barbara Fernandina Beach CMS Volume Rank | 0.00th Pct (1,048 CMS svcs; Z -0.386σ) | CMS Medicare Part B (FL Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $216.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fernandina Beach, FL) |
| Waiting-Room Wait Time & Cash Friendliness | $216.00 avg paid • 13 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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