Dr. Yi Yi Tsai, MD
6400 Dutchmans Pkwy, Suite 210, Louisville, KY 40205 • +1-847-555-5955
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & Louisville Percentiles
NPI #1790845832 • CBSA Regional • Internal Medicine
Anchored in Louisville, KY 40205, Dr. Yi Yi Tsai, MD (NPI 1790845832) logged 754 annual procedures (focused low-volume boutique caseload (13.13th Louisville percentile), 12.05th KY percentile, -0.25σ) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 6400 Dutchmans Pkwy, Suite 210 shows Dr. Yi Yi Tsai's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 323x/yr, 13.13th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 186x/yr, $85–$117).
Self-pay new patient consultations with Dr. Tsai (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 13-minute average reception wait, and a 4.44/5 modern protocol openness score across 15 patient logs.
From 6400 Dutchmans Pkwy, Suite 210 in Louisville (+1-847-555-5955), Dr. Tsai, MD (31-year clinical track record) delivers 15 Active CMS HCPCS Codes care.
Compared against Louisville, KY Internal Medicine peers
754 annual services across 199 beneficiaries
Standard deviations from KY 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 | 323 | 13.13th | $112 – $153 |
| 99213 | Established Preventive & Chronic Care Visit | 186 | 12th | $85 – $117 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 93 | 12th | $41 – $56 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 72 | 16.13th | $131 – $179 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 43 | 18.13th | $155 – $213 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (15 HCPCS billing breadth) | 37 | 13.13th | $101 – $146 |
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Dr. Yi Yi Tsai, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tsai National Provider Identifier | NPI #1790845832 (MD) | CMS NPPES Registry (40205) |
| Dr. Tsai Louisville CMS Volume Rank | 13.13th Pct (754 CMS svcs; Z -0.254σ) | CMS Medicare Part B (KY Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Louisville, KY) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.44/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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