Dr. Aaron Johnson, MD
420 E Division St, Fond Du Lac, WI 54935 • +1-931-555-2359
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Fond Du Lac Percentiles
NPI #1538124854 • CBSA Regional • Urology
Within the Fond Du Lac, WI (CBSA local) Urology cohort, Dr. Aaron Johnson, MD with sub-specialty concentration in 41 Active CMS HCPCS Codes ranks at the 0th municipal percentile and 6.93th WI percentile (-0.52σ Z-score) based on 737 billed procedures for 228 patients.
Dr. Johnson's longitudinal care intensity (3.2 billed units per patient across 228 individuals) centers on 99214 (265 annual units) and 51798 ($49–$66 cash range).
Cash-pay intake data for NPI 1538124854 (420 E Division St, Fond Du Lac) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 21-minute average reception wait and 4.52/5 biomarker openness.
NPI registry verification (#1538124854) confirms Dr. Aaron Johnson's MD standing serving CBSA 54935 with a 4.94/5 patient scorecard.
Compared against Fond Du Lac, WI Urology peers
737 annual services across 228 beneficiaries
Standard deviations from WI Urology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Urologic, BPH & Androgen Evaluation | 265 | 12th | $116 – $159 |
| 51798 | Ultrasound Measurement of Post-Void Residual Urine Capacity | 199 | 12th | $49 – $66 |
| 52000 | Diagnostic Cystourethroscopy Lower Urinary Tract Inspection | 125 | 12th | $237 – $325 |
| 51741 | Complex Electronic Uroflowmetry Stream Calibration | 88 | 12th | $66 – $90 |
| 99204 | New Patient Urologic & Prostate Diagnostic Consultation | 59 | 12th | $164 – $224 |
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Dr. Aaron Johnson, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Johnson National Provider Identifier | NPI #1538124854 (MD) | CMS NPPES Registry (54935) |
| Dr. Johnson Fond Du Lac CMS Volume Rank | 0.00th Pct (737 CMS svcs; Z -0.521σ) | CMS Medicare Part B (WI Urology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fond Du Lac, WI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.52/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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