Dr. David Letzer, MD
150 S Sunny Slope Rd Ste 136, Brookfield, WI 53005 • +1-303-555-7911
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Brookfield Percentiles
NPI #1255382529 • CBSA Regional • Infectious Disease
Statistical peer benchmarking across WI Infectious Disease providers positions Dr. David Letzer, MD in Brookfield at +0.14σ (66.67th city percentile / 75th state percentile, 277 Medicare beneficiaries), with clinical focus spanning 25 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. David Letzer (53005) place 99214 at the top of the practice ledger (231 yearly units, 66.67th metro rank), rounded out by 99213 and 93000.
Cash-pay intake data for NPI 1255382529 (150 S Sunny Slope Rd Ste 136, Brookfield) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 13-minute average reception wait and 4.50/5 biomarker openness.
NPI registry verification (#1255382529) confirms Dr. David Letzer's MD standing serving CBSA 53005 with a 4.64/5 patient scorecard.
Compared against Brookfield, WI Infectious Disease peers
21,183 annual services across 277 beneficiaries
Standard deviations from WI Infectious Disease 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 | 231 | 66.67th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 134 | 61.67th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 67 | 62.67th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 51 | 69.67th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 31 | 71.67th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (25 HCPCS billing breadth) | 20,669 | 66.67th | $45 – $65 |
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Dr. David Letzer, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Letzer National Provider Identifier | NPI #1255382529 (MD) | CMS NPPES Registry (53005) |
| Dr. Letzer Brookfield CMS Volume Rank | 66.67th Pct (21,183 CMS svcs; Z +0.142σ) | CMS Medicare Part B (WI Infectious Disease) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Brookfield, WI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.59/5 Listening • 4.50/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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