Dr. Piotr Dyk, MD
1000 Edgewater Pt Ste 303, Lake Saint Louis, MO 63367 • +1-800-555-3937
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Lake Saint Louis Percentiles
NPI #1194712927 • CBSA Regional • Nephrology
Operating out of Lake Saint Louis, MO (1000 Edgewater Pt Ste 303), Nephrology clinician Dr. Piotr Dyk, MD (accredited MD/DO training, 2008) maintains a top-decile high-throughput specialist (99th percentile in Lake Saint Louis) (56.49th MO percentile; Z-score -0.13σ across 1,564 documented services) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Piotr Dyk (63367) place 99214 at the top of the practice ledger (751 yearly units, 99th metro rank), rounded out by 90960 and 99215.
Uninsured and high-deductible cash patients visiting Dr. Piotr Dyk in Lake Saint Louis (63367) face an estimated $209.00 initial evaluation fee at 1000 Edgewater Pt Ste 303 (hybrid in-clinic and telehealth video consults; 22-minute average reception wait; bedside manner 4.77/5 from 16 verified reports).
Credentialed as an MD specialist with 18 years post-graduation experience since completing medical school at an LCME/COCA institution (2008), Dr. Dyk coordinates 15 Active CMS HCPCS Codes workups from 1000 Edgewater Pt Ste 303 (+1-800-555-3937).
Top 10% Nephrology volume leader in Lake Saint Louis, MO
1,564 annual services across 160 beneficiaries
Standard deviations from MO Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 751 | 99th | $162 – $222 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 344 | 99.5th | $324 – $445 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 282 | 97th | $237 – $324 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 188 | 99.5th | $223 – $306 |
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Dr. Piotr Dyk, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dyk National Provider Identifier | NPI #1194712927 (MD) | CMS NPPES Registry (63367) |
| Dr. Dyk Lake Saint Louis CMS Volume Rank | 99.00th Pct (1,564 CMS svcs; Z -0.130σ) | CMS Medicare Part B (MO Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lake Saint Louis, MO) |
| 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 • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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