Dr. Stephen Oh, MD
4500 Forest Park Ave, Div IM Hematology, 6th Fl, Saint Louis, MO 63108 • +1-927-555-4297
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1841494358 • CBSA Regional • Hematology
Anchored in Saint Louis, MO 63108, Dr. Stephen Oh, MD (NPI 1841494358) logged 2,968 annual procedures (focused low-volume boutique caseload (16.67th Saint Louis percentile), 50th MO percentile, -0.49σ) with sub-specialty concentration in 55 Active CMS HCPCS Codes.
Dr. Oh's longitudinal care intensity (37.1 billed units per patient across 80 individuals) centers on 99214 (84 annual units) and 99213 ($33–$48 cash range).
Cash-pay intake data for NPI 1841494358 (4500 Forest Park Ave, Div IM Hematology, 6th Fl, Saint Louis) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 15-minute average reception wait and 4.76/5 biomarker openness.
NPI registry verification (#1841494358) confirms Dr. Stephen Oh's MD standing serving CBSA 63108 with a 4.70/5 patient scorecard.
Compared against Saint Louis, MO Hematology peers
2,968 annual services across 80 beneficiaries
Standard deviations from MO Hematology 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 | 84 | 16.67th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 48 | 13.67th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 24 | 16.67th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 19 | 12th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 11 | 12.67th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (55 HCPCS billing breadth) | 2,782 | 16.67th | $45 – $65 |
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Dr. Stephen Oh, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Oh National Provider Identifier | NPI #1841494358 (MD) | CMS NPPES Registry (63108) |
| Dr. Oh Saint Louis CMS Volume Rank | 16.67th Pct (2,968 CMS svcs; Z -0.491σ) | CMS Medicare Part B (MO Hematology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saint Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.90/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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