Dr. William Cooper, MD
1185 Corporate Center DR Ste 175, Prohealth Care Medical Associates Inc., Oconomowoc, WI 53066 • +1-424-555-4725
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Oconomowoc Percentiles
NPI #1023078037 • CBSA Regional • Internal Medicine
Operating out of Oconomowoc, WI (1185 Corporate Center DR Ste 175, Prohealth Care Medical Associates Inc.), Internal Medicine clinician Dr. William Cooper, MD (accredited MD/DO training, 1992) maintains a focused low-volume boutique caseload (33.33th Oconomowoc percentile) (76.03th WI percentile; Z-score -0.04σ across 2,086 documented services) with sub-specialty concentration in 47 Active CMS HCPCS Codes.
Procedural volume for Dr. Cooper is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 900 annual services, $116–$160 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 520/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 260/yr).
At 1185 Corporate Center DR Ste 175, Prohealth Care Medical Associates Inc. (53066), Dr. William Cooper, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$209.00 per new consult (4.59/5 bedside rating).
Patients evaluating Dr. William Cooper in ZIP 53066 note 34 years of post-doctoral tenure (null, 1992) alongside 3.8 annual CMS procedures per patient.
Compared against Oconomowoc, WI Internal Medicine peers
2,086 annual services across 552 beneficiaries
Standard deviations from WI Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 900 | 33.33th | $116 – $160 |
| 99213 | Established Preventive & Chronic Care Visit | 520 | 37.33th | $89 – $122 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 260 | 31.33th | $43 – $58 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 200 | 29.33th | $137 – $187 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 120 | 28.33th | $162 – $222 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (47 HCPCS billing breadth) | 85 | 33.33th | $105 – $152 |
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Dr. William Cooper, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Cooper National Provider Identifier | NPI #1023078037 (MD) | CMS NPPES Registry (53066) |
| Dr. Cooper Oconomowoc CMS Volume Rank | 33.33th Pct (2,086 CMS svcs; Z -0.036σ) | CMS Medicare Part B (WI Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Oconomowoc, WI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.59/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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