Dr. Stephen Kayiaros, MD
211 N Harrison St, Princeton, NJ 08540 • +1-866-555-2181
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Princeton Percentiles
NPI #1669699542 • CBSA Regional • Orthopedic Surgery
Operating out of Princeton, NJ (211 N Harrison St), Orthopedic Surgery clinician Dr. Stephen Kayiaros, MD (accredited MD/DO training, 1996) maintains a mid-cohort balanced caseload (47.83th Princeton percentile) (65.97th NJ percentile; Z-score -0.16σ across 5,103 documented services) with sub-specialty concentration in 58 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Stephen Kayiaros (08540) place 99213 at the top of the practice ledger (755 yearly units, 47.83th metro rank), rounded out by 20610 and 73562.
Direct cash-pay transparency modeling sets Dr. Kayiaros's baseline new-consult rate near $209.00 in Princeton, NJ (cash-pay accepted, hybrid in-clinic and telehealth video consults, 22-minute average reception wait).
Spanning 30 years of clinical practice following 1996 graduation from medical training, Dr. Stephen Kayiaros integrates 58 Active CMS HCPCS Codes diagnostics for Princeton metro patients.
Compared against Princeton, NJ Orthopedic Surgery peers
5,103 annual services across 695 beneficiaries
Standard deviations from NJ 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 | 755 | 47.83th | $122 – $167 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 566 | 52.83th | $130 – $178 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 399 | 50.83th | $73 – $100 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 231 | 43.83th | $175 – $240 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 147 | 50.83th | $1127 – $1544 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (58 HCPCS billing breadth) | 3,005 | 47.83th | $137 – $199 |
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Dr. Stephen Kayiaros, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kayiaros National Provider Identifier | NPI #1669699542 (MD) | CMS NPPES Registry (08540) |
| Dr. Kayiaros Princeton CMS Volume Rank | 47.83th Pct (5,103 CMS svcs; Z -0.158σ) | CMS Medicare Part B (NJ Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Princeton, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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