Dr. Michael Cheng, DO
101 The City DR S, Orange, CA 92868 • +1-733-555-8251
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Orange Percentiles
NPI #1003109513 • CBSA Regional • Internal Medicine
Within the Orange, CA (CBSA local) Internal Medicine cohort, Dr. Michael Cheng, DO with sub-specialty concentration in 26 Active CMS HCPCS Codes ranks at the 91.3th municipal percentile and 82.95th CA percentile (+0.00σ Z-score) based on 4,437 billed procedures for 255 patients.
Medicare Part B line-item claims for Dr. Michael Cheng (92868) place 99214 at the top of the practice ledger (285 yearly units, 91.3th metro rank), rounded out by 99213 and 93000.
Direct cash-pay transparency modeling sets Dr. Cheng's baseline new-consult rate near $239.00 in Orange, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 12-minute average reception wait).
NPI registry verification (#1003109513) confirms Dr. Michael Cheng's DO standing serving CBSA 92868 with a 4.87/5 patient scorecard.
Top 10% Internal Medicine volume leader in Orange, CA
4,437 annual services across 255 beneficiaries
Standard deviations from CA 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 | 285 | 91.3th | $52 – $71 |
| 99213 | Established Preventive & Chronic Care Visit | 165 | 86.3th | $40 – $55 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 82 | 94.3th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 63 | 90.3th | $61 – $83 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 38 | 89.3th | $72 – $99 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (26 HCPCS billing breadth) | 3,803 | 91.3th | $47 – $68 |
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Dr. Michael Cheng, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Cheng National Provider Identifier | NPI #1003109513 (DO) | CMS NPPES Registry (92868) |
| Dr. Cheng Orange CMS Volume Rank | 91.30th Pct (4,437 CMS svcs; Z +0.002σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Orange, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 12 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.84/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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