Dr. Ying Chi, MD
11190 Warner Ave, Suite 307, Fountain Valley, CA 92708 • +1-311-555-5599
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Fountain Valley Percentiles
NPI #1518178169 • CBSA Regional • Orthopedic Surgery
Statistical peer benchmarking across CA Orthopedic Surgery providers positions Dr. Ying Chi, MD in Fountain Valley at -0.32σ (6.67th city percentile / 35.6th state percentile, 130 Medicare beneficiaries), with clinical focus spanning 83 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 11190 Warner Ave, Suite 307 shows Dr. Ying Chi's primary concentration in Focused Orthopedic Joint & Spine Mobility Evaluation (code 99213: 568x/yr, 12th local percentile) alongside Major Joint (Knee/Shoulder/Hip) Aspiration or Injection (20610: 426x/yr, $330–$452).
Uninsured and high-deductible cash patients visiting Dr. Ying Chi in Fountain Valley (92708) face an estimated $239.00 initial evaluation fee at 11190 Warner Ave, Suite 307 (hybrid in-clinic and telehealth video consults; 18-minute average reception wait; bedside manner 4.85/5 from 10 verified reports).
NPI registry verification (#1518178169) confirms Dr. Ying Chi's MD standing serving CBSA 92708 with a 4.87/5 patient scorecard.
Compared against Fountain Valley, CA Orthopedic Surgery peers
1,647 annual services across 130 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 | 568 | 12th | $310 – $425 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 426 | 12th | $330 – $452 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 300 | 12th | $185 – $254 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 174 | 12th | $445 – $609 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 111 | 12th | $2862 – $3923 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (83 HCPCS billing breadth) | 68 | 6.67th | $349 – $506 |
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Dr. Ying Chi, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chi National Provider Identifier | NPI #1518178169 (MD) | CMS NPPES Registry (92708) |
| Dr. Chi Fountain Valley CMS Volume Rank | 6.67th Pct (1,647 CMS svcs; Z -0.316σ) | CMS Medicare Part B (CA Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fountain Valley, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.85/5 Listening • 4.92/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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