Dr. Andrew Chung, DO
1520 San Pablo St Ste 2000, Los Angeles, CA 90033 • +1-895-555-9120
Medical Education: Accredited U.S. Medical School (Class of 2011)
What This Doctor Actually Performs: CMS Medicare Utilization & Los Angeles Percentiles
NPI #1750709036 • CBSA 31080 • Orthopedic Surgery
Operating out of Los Angeles, CA (1520 San Pablo St Ste 2000), Orthopedic Surgery clinician Dr. Andrew Chung, DO (accredited MD/DO training, 2011) maintains a mid-cohort balanced caseload (42.19th Los Angeles percentile) (22.24th CA percentile; Z-score -0.36σ across 1,189 documented services) with sub-specialty concentration in 49 Active CMS HCPCS Codes.
Procedural volume for Dr. Chung is led by HCPCS 99213 (Focused Orthopedic Joint & Spine Mobility Evaluation — 428 annual services, $300–$410 GPCI cash estimate), followed by CPT 20610 (Major Joint (Knee/Shoulder/Hip) Aspiration or Injection, 321/yr) and CPT 73562 (Radiologic Weight-Bearing 3-View Knee Examination, 226/yr).
Uninsured and high-deductible cash patients visiting Dr. Andrew Chung in Los Angeles (90033) face an estimated $231.00 initial evaluation fee at 1520 San Pablo St Ste 2000 (hybrid in-clinic and telehealth video consults; 20-minute average reception wait; bedside manner 4.58/5 from 4 verified reports).
Credentialed as an DO specialist with 15 years post-graduation experience since completing medical school at an LCME/COCA institution (2011), Dr. Chung coordinates 49 Active CMS HCPCS Codes workups from 1520 San Pablo St Ste 2000 (+1-895-555-9120).
Compared against Los Angeles, CA Orthopedic Surgery peers
1,189 annual services across 383 beneficiaries
Standard deviations from CA Orthopedic Surgery mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Orthopedic Joint & Spine Mobility Evaluation | 428 | 42.19th | $300 – $410 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 321 | 44.19th | $319 – $437 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 226 | 44.19th | $179 – $245 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 131 | 39.19th | $430 – $589 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 83 | 43.19th | $2767 – $3792 |
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Dr. Andrew Chung, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chung National Provider Identifier | NPI #1750709036 (DO) | CMS NPPES Registry (90033) |
| Dr. Chung Los Angeles CMS Volume Rank | 42.19th Pct (1,189 CMS svcs; Z -0.357σ) | CMS Medicare Part B (CA Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $231.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Los Angeles, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $231.00 avg paid • 20 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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