Dr. Yi-Hao Yu, MD
55 Holly Hill Ln, Greenwich, CT 06830 • +1-954-555-8280
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Greenwich Percentiles
NPI #1306914957 • CBSA Regional • Endocrinology
Within the Greenwich, CT (CBSA local) Endocrinology cohort, Dr. Yi-Hao Yu, MD with sub-specialty concentration in 20 Active CMS HCPCS Codes ranks at the 50th municipal percentile and 96.77th CT percentile (+1.95σ Z-score) based on 17,126 billed procedures for 426 patients.
Medicare Part B line-item claims for Dr. Yi-Hao Yu (06830) place 99214 at the top of the practice ledger (817 yearly units, 50th metro rank), rounded out by 95251 and 76536.
At 55 Holly Hill Ln (06830), Dr. Yi-Hao Yu, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.78/5 bedside rating).
NPI registry verification (#1306914957) confirms Dr. Yi-Hao Yu's MD standing serving CBSA 06830 with a 4.53/5 patient scorecard.
Compared against Greenwich, CT Endocrinology peers
17,126 annual services across 426 beneficiaries
Standard deviations from CT Endocrinology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Complex Endocrine, Thyroid & Metabolic Biomarker Management | 817 | 50th | $45 – $62 |
| 95251 | Ambulatory Continuous Glucose Monitoring (CGM) Data Analysis | 408 | 54th | $28 – $43 |
| 76536 | High-Resolution Thyroid & Parathyroid Neck Ultrasound | 297 | 51th | $55 – $75 |
| 99204 | Comprehensive New Patient Endocrine & Hormone Workup | 223 | 49th | $62 – $85 |
| 99215 | High-Complexity Multi-Hormone & Insulin Pump Titration | 111 | 51th | $70 – $96 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (20 HCPCS billing breadth) | 15,270 | 50th | $45 – $65 |
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Dr. Yi-Hao Yu, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yu National Provider Identifier | NPI #1306914957 (MD) | CMS NPPES Registry (06830) |
| Dr. Yu Greenwich CMS Volume Rank | 50.00th Pct (17,126 CMS svcs; Z +1.951σ) | CMS Medicare Part B (CT Endocrinology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Greenwich, CT) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.68/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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