Dr. Patrick Zimmermann, MD
531 Vandalia St, Suite 100, Collinsville, IL 62234 • +1-353-555-8265
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Collinsville Percentiles
NPI #1194749218 • CBSA Regional • Family Practice
Dr. Patrick Zimmermann, MD (NPI #1194749218) practices Family Practice in Collinsville, IL (62234) with sub-specialty concentration in 22 Active CMS HCPCS Codes, recording 1,677 annual CMS services across 278 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (0th Collinsville percentile) (-0.08σ vs IL state mean, 61.24th statewide percentile).
Medicare Part B line-item claims for Dr. Patrick Zimmermann (62234) place 99214 at the top of the practice ledger (262 yearly units, 12th metro rank), rounded out by 99213 and G0439.
Direct cash-pay transparency modeling sets Dr. Zimmermann's baseline new-consult rate near $218.00 in Collinsville, IL (cash-pay accepted, hybrid in-clinic and telehealth video consults, 10-minute average reception wait).
Spanning 29 years of clinical practice following 1997 graduation from medical training, Dr. Patrick Zimmermann integrates 22 Active CMS HCPCS Codes diagnostics for Collinsville metro patients.
Compared against Collinsville, IL Family Practice peers
1,677 annual services across 278 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 | 262 | 12th | $54 – $74 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 193 | 12th | $41 – $57 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 75 | 12th | $62 – $85 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 56 | 12th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 37 | 12th | $74 – $102 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (22 HCPCS billing breadth) | 1,054 | 0th | $49 – $71 |
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Dr. Patrick Zimmermann, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zimmermann National Provider Identifier | NPI #1194749218 (MD) | CMS NPPES Registry (62234) |
| Dr. Zimmermann Collinsville CMS Volume Rank | 0.00th Pct (1,677 CMS svcs; Z -0.081σ) | CMS Medicare Part B (IL Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Collinsville, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 10 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.63/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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