Dr. Peter Kok, MD
54 Baker Avenue Ext Ste 200, Concord, MA 01742 • +1-469-555-9785
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Concord Percentiles
NPI #1538423496 • CBSA Regional • Orthopedic Surgery
Dr. Peter Kok, MD (NPI #1538423496) practices Orthopedic Surgery in Concord, MA (01742) with sub-specialty concentration in 70 Active CMS HCPCS Codes, recording 2,812 annual CMS services across 351 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (50th Concord percentile) (-0.31σ vs MA state mean, 58.66th statewide percentile).
Granular CPT/HCPCS billing distribution at 54 Baker Avenue Ext Ste 200 shows Dr. Peter Kok's primary concentration in Focused Orthopedic Joint & Spine Mobility Evaluation (code 99213: 454x/yr, 50th local percentile) alongside Major Joint (Knee/Shoulder/Hip) Aspiration or Injection (20610: 340x/yr, $76–$103).
Cash-pay intake data for NPI 1538423496 (54 Baker Avenue Ext Ste 200, Concord) indicates $224.00 typical out-of-pocket visit spend against a $224.00 locality benchmark, paired with 20-minute average reception wait and 4.83/5 biomarker openness.
Credentialed as an MD specialist with 25 years post-graduation experience since completing medical school at an LCME/COCA institution (2001), Dr. Kok coordinates 70 Active CMS HCPCS Codes workups from 54 Baker Avenue Ext Ste 200 (+1-469-555-9785).
Compared against Concord, MA Orthopedic Surgery peers
2,812 annual services across 351 beneficiaries
Standard deviations from MA 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 | 454 | 50th | $71 – $97 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 340 | 47th | $76 – $103 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 239 | 47th | $42 – $58 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 139 | 52th | $102 – $139 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 88 | 48th | $655 – $897 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (70 HCPCS billing breadth) | 1,552 | 50th | $80 – $116 |
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Dr. Peter Kok, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kok National Provider Identifier | NPI #1538423496 (MD) | CMS NPPES Registry (01742) |
| Dr. Kok Concord CMS Volume Rank | 50.00th Pct (2,812 CMS svcs; Z -0.310σ) | CMS Medicare Part B (MA Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Concord, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 20 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.83/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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