Dr. Regan Seipp, MD
25 N Winfield Rd Ste 405, Winfield, IL 60190 • +1-759-555-4034
Medical Education: Accredited U.S. Medical School (Class of 2003)
What This Doctor Actually Performs: CMS Medicare Utilization & Winfield Percentiles
NPI #1306256284 • CBSA Regional • Nephrology
Statistical peer benchmarking across IL Nephrology providers positions Dr. Regan Seipp, MD in Winfield at +0.79σ (60th city percentile / 90.1th state percentile, 452 Medicare beneficiaries), with clinical focus spanning 59 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Regan Seipp (60190) place 99214 at the top of the practice ledger (2181 yearly units, 60th metro rank), rounded out by 90960 and 99215.
Cash-pay intake data for NPI 1306256284 (25 N Winfield Rd Ste 405, Winfield) indicates $218.00 typical out-of-pocket visit spend against a $218.00 locality benchmark, paired with 19-minute average reception wait and 4.85/5 biomarker openness.
Spanning 23 years of clinical practice following 2003 graduation from medical training, Dr. Regan Seipp integrates 59 Active CMS HCPCS Codes diagnostics for Winfield metro patients.
Compared against Winfield, IL Nephrology peers
4,543 annual services across 452 beneficiaries
Standard deviations from IL 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 | 2,181 | 60th | $83 – $114 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 999 | 65th | $167 – $228 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 818 | 57th | $122 – $167 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 545 | 59th | $115 – $157 |
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Dr. Regan Seipp, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Seipp National Provider Identifier | NPI #1306256284 (MD) | CMS NPPES Registry (60190) |
| Dr. Seipp Winfield CMS Volume Rank | 60.00th Pct (4,543 CMS svcs; Z +0.792σ) | CMS Medicare Part B (IL Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Winfield, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 19 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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