Dr. Matthew Koster, MD
200 1st St Sw, Rochester, MN 55905 • +1-236-555-1567
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Rochester Percentiles
NPI #1588891469 • CBSA Regional • Rheumatology
Within the Rochester, MN (CBSA local) Rheumatology cohort, Dr. Matthew Koster, MD with sub-specialty concentration in 30 Active CMS HCPCS Codes ranks at the 83.33th municipal percentile and 26.09th MN percentile (-0.69σ Z-score) based on 5,054 billed procedures for 292 patients.
Among 6 tracked CMS fee-schedule codes for Dr. Koster (averaging 17.3 services per beneficiary), 99214 (Autoimmune Arthritis & Biologic/DMARD Safety Evaluation) represents 5% of tracked volume (264 encounters), paired with 20610 (120x).
Uninsured and high-deductible cash patients visiting Dr. Matthew Koster in Rochester (55905) face an estimated $209.00 initial evaluation fee at 200 1st St Sw (in-person clinic visits only; 21-minute average reception wait; bedside manner 4.88/5 from 3 verified reports).
Credentialed as an MD specialist with 10 years post-graduation experience since completing medical school at an LCME/COCA institution (2016), Dr. Koster coordinates 30 Active CMS HCPCS Codes workups from 200 1st St Sw (+1-236-555-1567).
Compared against Rochester, MN Rheumatology peers
5,054 annual services across 292 beneficiaries
Standard deviations from MN Rheumatology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Autoimmune Arthritis & Biologic/DMARD Safety Evaluation | 264 | 83.33th | $45 – $62 |
| 20610 | Large Joint Synovial Arthrocentesis or Corticosteroid Injection | 120 | 78.33th | $36 – $51 |
| 96413 | Intravenous Biologic Infusion Therapy (First Hour) | 86 | 84.33th | $62 – $85 |
| 76881 | Complete Joint Synovitis High-Resolution Ultrasound | 57 | 85.33th | $47 – $65 |
| 99204 | New Patient Autoimmune & Rheumatology Diagnostic Workup | 46 | 82.33th | $62 – $85 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (30 HCPCS billing breadth) | 4,481 | 83.33th | $45 – $65 |
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Dr. Matthew Koster, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Koster National Provider Identifier | NPI #1588891469 (MD) | CMS NPPES Registry (55905) |
| Dr. Koster Rochester CMS Volume Rank | 83.33th Pct (5,054 CMS svcs; Z -0.690σ) | CMS Medicare Part B (MN Rheumatology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Rochester, MN) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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