Dr. Seo Choi, DO
75 Holly Hill Ln Ste 201, Greenwich, CT 06830 • +1-954-555-6143
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Greenwich Percentiles
NPI #1164803391 • CBSA Regional • Geriatric Medicine
CMS Medicare Part B utilization records credit Dr. Seo Choi (DO, NPI 1164803391) at 75 Holly Hill Ln Ste 201 in Greenwich with 708 annual clinical services (231 beneficiaries), corresponding to a -0.20σ regional deviation and focused low-volume boutique caseload (0th Greenwich percentile) with sub-specialty concentration in 18 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Seo Choi (06830) place 99214 at the top of the practice ledger (319 yearly units, 12th metro rank), rounded out by 99213 and 93000.
Uninsured and high-deductible cash patients visiting Dr. Seo Choi in Greenwich (06830) face an estimated $209.00 initial evaluation fee at 75 Holly Hill Ln Ste 201 (in-person clinic visits only; 17-minute average reception wait; bedside manner 4.75/5 from 21 verified reports).
From 75 Holly Hill Ln Ste 201 in Greenwich (+1-954-555-6143), Dr. Choi, DO (13-year clinical track record) delivers 18 Active CMS HCPCS Codes care.
Compared against Greenwich, CT Geriatric Medicine peers
708 annual services across 231 beneficiaries
Standard deviations from CT Geriatric 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 | 319 | 12th | $162 – $222 |
| 99213 | Established Preventive & Chronic Care Visit | 184 | 12th | $124 – $170 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 92 | 12th | $59 – $81 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 71 | 12th | $190 – $261 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 42 | 12th | $226 – $309 |
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Dr. Seo Choi, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Choi National Provider Identifier | NPI #1164803391 (DO) | CMS NPPES Registry (06830) |
| Dr. Choi Greenwich CMS Volume Rank | 0.00th Pct (708 CMS svcs; Z -0.195σ) | CMS Medicare Part B (CT Geriatric Medicine) |
| 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 • 17 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.51/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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