Dr. Joseph Marek, MD
3825 Highland Ave, Tower 2 Suite 400, Downers Grove, IL 60515 • +1-760-555-8144
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Downers Grove Percentiles
NPI #1548216302 • CBSA Regional • Cardiology
Within the Downers Grove, IL (CBSA local) Cardiology cohort, Dr. Joseph Marek, MD with sub-specialty concentration in 23 Active CMS HCPCS Codes ranks at the 11.11th municipal percentile and 10.13th IL percentile (-0.68σ Z-score) based on 1,075 billed procedures for 402 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Marek (averaging 2.7 services per beneficiary), 99214 (Established Cardiology Consultation & Hemodynamic Review) represents 38% of tracked volume (409 encounters), paired with 93000 (301x).
Self-pay new patient consultations with Dr. Marek (CPT 99204 GPCI-adjusted benchmark) estimate around $218.00 (community reported average: $218.00) with hybrid in-clinic and telehealth video consults, 12-minute average reception wait, and a 4.53/5 modern protocol openness score across 22 patient logs.
Clinical background for Dr. Marek (MD, NPI #1548216302) includes accredited doctoral training (1999, 27 yrs in practice) and virtual + in-office availability across IL.
Compared against Downers Grove, IL Cardiology peers
1,075 annual services across 402 beneficiaries
Standard deviations from IL Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 409 | 12th | $204 – $280 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 301 | 12th | $80 – $109 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 194 | 12th | $382 – $523 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 108 | 14.11th | $240 – $328 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 65 | 12.11th | $293 – $401 |
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Dr. Joseph Marek, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Marek National Provider Identifier | NPI #1548216302 (MD) | CMS NPPES Registry (60515) |
| Dr. Marek Downers Grove CMS Volume Rank | 11.11th Pct (1,075 CMS svcs; Z -0.678σ) | CMS Medicare Part B (IL Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Downers Grove, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 12 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.69/5 Listening • 4.53/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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