Dr. Stephen Yang, MD
4940 Eastern Ave, Baltimore, MD 21224 • +1-336-555-8454
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Baltimore Percentiles
NPI #1164452728 • CBSA Regional • General Surgery
Within the Baltimore, MD (CBSA local) General Surgery cohort, Dr. Stephen Yang, MD with sub-specialty concentration in 73 Active CMS HCPCS Codes ranks at the 31.82th municipal percentile and 22.22th MD percentile (-0.41σ Z-score) based on 715 billed procedures for 374 patients.
Procedural volume for Dr. Yang is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 322 annual services, $400–$548 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 186/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 93/yr).
Uninsured and high-deductible cash patients visiting Dr. Stephen Yang in Baltimore (21224) face an estimated $209.00 initial evaluation fee at 4940 Eastern Ave (in-person clinic visits only; 18-minute average reception wait; bedside manner 4.92/5 from 18 verified reports).
Clinical background for Dr. Yang (MD, NPI #1164452728) includes accredited doctoral training (2004, 22 yrs in practice) and dedicated on-site consultations at 4940 Eastern Ave.
Compared against Baltimore, MD General Surgery peers
715 annual services across 374 beneficiaries
Standard deviations from MD General Surgery 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 | 322 | 31.82th | $400 – $548 |
| 99213 | Established Preventive & Chronic Care Visit | 186 | 33.82th | $306 – $419 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 93 | 33.82th | $146 – $200 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 72 | 29.82th | $469 – $643 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 43 | 35.82th | $556 – $762 |
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Dr. Stephen Yang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yang National Provider Identifier | NPI #1164452728 (MD) | CMS NPPES Registry (21224) |
| Dr. Yang Baltimore CMS Volume Rank | 31.82th Pct (715 CMS svcs; Z -0.414σ) | CMS Medicare Part B (MD General Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Baltimore, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 18 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.92/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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