Dr. Jennifer Szalkowski, MD
310 N 7 Hills Rd Ste 220, Belleville, IL 62269 • +1-959-555-9302
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Belleville Percentiles
NPI #1275524290 • CBSA Regional • Family Practice
Within the Belleville, IL (CBSA local) Family Practice cohort, Dr. Jennifer Szalkowski, MD with sub-specialty concentration in 30 Active CMS HCPCS Codes ranks at the 12.5th municipal percentile and 13.27th IL percentile (-0.13σ Z-score) based on 763 billed procedures for 238 patients.
Fee-schedule auditing of NPI 1275524290 highlights 292 annual claims for 99214 (12.5th Belleville percentile; $173–$237 self-pay corridor) plus 215 encounters under 99213 and 83 under G0439.
For out-of-network patients contacting +1-959-555-9302, Dr. Szalkowski's practice posts a $218.00 GPCI self-pay consult estimate ($218.00 patient-logged median, 4.92/5 composite reality score over 23 submissions).
NPI registry verification (#1275524290) confirms Dr. Jennifer Szalkowski's MD standing serving CBSA 62269 with a 4.92/5 patient scorecard.
Compared against Belleville, IL Family Practice peers
763 annual services across 238 beneficiaries
Standard deviations from IL Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 292 | 12.5th | $173 – $237 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 215 | 12th | $133 – $182 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 83 | 12th | $199 – $273 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 63 | 17.5th | $38 – $53 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 42 | 13.5th | $238 – $326 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (30 HCPCS billing breadth) | 68 | 12.5th | $156 – $226 |
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Dr. Jennifer Szalkowski, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Szalkowski National Provider Identifier | NPI #1275524290 (MD) | CMS NPPES Registry (62269) |
| Dr. Szalkowski Belleville CMS Volume Rank | 12.50th Pct (763 CMS svcs; Z -0.129σ) | CMS Medicare Part B (IL Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Belleville, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 15 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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