Dr. Debbie-Ann Tan, MD
277 Pleasant St, Prima Care, Pc, Fall River, MA 02721 • +1-487-555-5971
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Fall River Percentiles
NPI #1265498851 • CBSA Regional • Internal Medicine
Operating out of Fall River, MA (277 Pleasant St, Prima Care, Pc), Internal Medicine clinician Dr. Debbie-Ann Tan, MD (accredited MD/DO training, 2000) maintains a mid-cohort balanced caseload (42th Fall River percentile) (67.3th MA percentile; Z-score -0.08σ across 1,918 documented services) with sub-specialty concentration in 65 Active CMS HCPCS Codes.
Procedural volume for Dr. Tan is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 863 annual services, $47–$64 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 499/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 249/yr).
Cash-pay intake data for NPI 1265498851 (277 Pleasant St, Prima Care, Pc, Fall River) indicates $224.00 typical out-of-pocket visit spend against a $224.00 locality benchmark, paired with 21-minute average reception wait and 4.77/5 biomarker openness.
NPI registry verification (#1265498851) confirms Dr. Debbie-Ann Tan's MD standing serving CBSA 02721 with a 4.84/5 patient scorecard.
Compared against Fall River, MA Internal Medicine peers
1,918 annual services across 188 beneficiaries
Standard deviations from MA Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 863 | 42th | $47 – $64 |
| 99213 | Established Preventive & Chronic Care Visit | 499 | 39th | $36 – $51 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 249 | 45th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 192 | 38th | $55 – $75 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 115 | 43th | $65 – $89 |
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Dr. Debbie-Ann Tan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tan National Provider Identifier | NPI #1265498851 (MD) | CMS NPPES Registry (02721) |
| Dr. Tan Fall River CMS Volume Rank | 42.00th Pct (1,918 CMS svcs; Z -0.080σ) | CMS Medicare Part B (MA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fall River, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 21 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.77/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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