Dr. Joyce Cheng, MD
5666 E State St, Rockford, IL 61108 • +1-214-555-6790
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Rockford Percentiles
NPI #1407310733 • CBSA Regional • Internal Medicine
Operating out of Rockford, IL (5666 E State St), Internal Medicine clinician Dr. Joyce Cheng, MD (accredited MD/DO training, 2007) maintains a mid-cohort balanced caseload (43.48th Rockford percentile) (25.73th IL percentile; Z-score -0.20σ across 938 documented services) with sub-specialty concentration in 8 Active CMS HCPCS Codes.
Procedural volume for Dr. Cheng is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 422 annual services, $163–$224 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 244/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 122/yr).
Self-pay new patient consultations with Dr. Cheng (CPT 99204 GPCI-adjusted benchmark) estimate around $218.00 (community reported average: $218.00) with in-person clinic visits only, 20-minute average reception wait, and a 4.44/5 modern protocol openness score across 24 patient logs.
From 5666 E State St in Rockford (+1-214-555-6790), Dr. Cheng, MD (19-year clinical track record) delivers 8 Active CMS HCPCS Codes care.
Compared against Rockford, IL Internal Medicine peers
938 annual services across 312 beneficiaries
Standard deviations from IL 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 | 422 | 43.48th | $163 – $224 |
| 99213 | Established Preventive & Chronic Care Visit | 244 | 44.48th | $125 – $171 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 122 | 41.48th | $60 – $82 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 94 | 44.48th | $192 – $262 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 56 | 46.48th | $227 – $311 |
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Dr. Joyce Cheng, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Cheng National Provider Identifier | NPI #1407310733 (MD) | CMS NPPES Registry (61108) |
| Dr. Cheng Rockford CMS Volume Rank | 43.48th Pct (938 CMS svcs; Z -0.205σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Rockford, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 20 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.44/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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