Dr. Kevin Konzen, MD
4320 Forest Park Ave, Ste 1100, Saint Louis, MO 63108 • +1-927-555-6034
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1033102702 • CBSA Regional • Internal Medicine
Within the Saint Louis, MO (CBSA local) Internal Medicine cohort, Dr. Kevin Konzen, MD with sub-specialty concentration in 22 Active CMS HCPCS Codes ranks at the 76.19th municipal percentile and 78.31th MO percentile (-0.04σ Z-score) based on 2,417 billed procedures for 739 patients.
Procedural volume for Dr. Konzen is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 1088 annual services, $127–$174 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 628/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 314/yr).
Self-pay new patient consultations with Dr. Konzen (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 12-minute average reception wait, and a 4.56/5 modern protocol openness score across 14 patient logs.
Patients evaluating Dr. Kevin Konzen in ZIP 63108 note 11 years of post-doctoral tenure (null, 2015) alongside 3.3 annual CMS procedures per patient.
Compared against Saint Louis, MO Internal Medicine peers
2,417 annual services across 739 beneficiaries
Standard deviations from MO 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 | 1,088 | 76.19th | $127 – $174 |
| 99213 | Established Preventive & Chronic Care Visit | 628 | 76.19th | $97 – $133 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 314 | 80.19th | $46 – $63 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 242 | 77.19th | $149 – $204 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 145 | 76.19th | $176 – $242 |
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Dr. Kevin Konzen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Konzen National Provider Identifier | NPI #1033102702 (MD) | CMS NPPES Registry (63108) |
| Dr. Konzen Saint Louis CMS Volume Rank | 76.19th Pct (2,417 CMS svcs; Z -0.044σ) | CMS Medicare Part B (MO Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saint Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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