Dr. Donald Kosiak, MD
3318 N 14th St, Bismarck, ND 58503 • +1-711-555-7494
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Bismarck Percentiles
NPI #1629162706 • CBSA Regional • Family Practice
Within the Bismarck, ND (CBSA local) Family Practice cohort, Dr. Donald Kosiak, MD with sub-specialty concentration in 9 Active CMS HCPCS Codes ranks at the 48.28th municipal percentile and 56.49th ND percentile (-0.36σ Z-score) based on 1,980 billed procedures for 591 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Kosiak (averaging 3.4 services per beneficiary), 99214 (Comprehensive Primary Care & Chronic Protocol Management) represents 42% of tracked volume (832 encounters), paired with 99213 (614x).
Cash-pay intake data for NPI 1629162706 (3318 N 14th St, Bismarck) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 22-minute average reception wait and 4.60/5 biomarker openness.
Spanning 20 years of clinical practice following 2006 graduation from medical training, Dr. Donald Kosiak integrates 9 Active CMS HCPCS Codes diagnostics for Bismarck metro patients.
Compared against Bismarck, ND Family Practice peers
1,980 annual services across 591 beneficiaries
Standard deviations from ND Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 832 | 48.28th | $144 – $198 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 614 | 52.28th | $110 – $151 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 238 | 45.28th | $166 – $227 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 178 | 44.28th | $31 – $46 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 119 | 48.28th | $198 – $271 |
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Dr. Donald Kosiak, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kosiak National Provider Identifier | NPI #1629162706 (MD) | CMS NPPES Registry (58503) |
| Dr. Kosiak Bismarck CMS Volume Rank | 48.28th Pct (1,980 CMS svcs; Z -0.365σ) | CMS Medicare Part B (ND Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Bismarck, ND) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 8 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.70/5 Listening • 4.60/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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