Rating: 4/5 • Worth Self-Pay Fee
Visit Paid:
$209.00 • 11 min lobby wait
Visited Dr. Ostrowski, MD in person at 6696 Peachtree Dunwoody Rd, Suite 742 — $209 cash rate and 11 min lobby turnaround.
Cardiology & Lipidology • Chicago, IL 60691
Dr. Liam Ostrowski, MD
6696 Peachtree Dunwoody Rd, Suite 742, Chicago, IL 60691 • (460) 268-3644
Education: Johns Hopkins University School of Medicine (Class of 1994)
Endothelial Stiffness & Resistant Hypertension Sports Cardiology & Cardiopulmonary VO2 Testing
4.72/5
Patient Reality Score
6 verified logs
$222.00
Est. Self-Pay Consult
Dr. Liam Ostrowski, MD Clinical & Self-Pay Fact Matrix
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ostrowski National Provider Identifier | NPI #1609103505 (MD) | CMS NPPES Registry (60691) |
| Dr. Ostrowski Chicago Volume Rank | 0.00th Pct (624 CMS svcs; Z -1.447σ) | CMS Part B (IL Cardiology & Lipidology) |
| Dr. Ostrowski Self-Pay Intake Benchmark | $222.00 (CPT 99204) | GPCI 6696 Peachtree Dunwoody Rd, Suite 742, Chicago |
| Logged Cash Fee & Ostrowski Clinic Wait | $222.00 • 13m wait | 6 Logs (NPI 1609103505) |
| Dr. Ostrowski Protocol & Bedside Score | 4.73/5 Protocol • 4.23/5 Bedside | Johns Hopkins University School of Medicine Alumni Cohort |
CMS Medicare Utilization & Chicago Peer Percentiles
NPI #1609103505 • CBSA 16980 • Cardiology & Lipidology
Statistical peer benchmarking across IL Cardiology & Lipidology providers positions Dr. Liam Ostrowski, MD in Chicago at -1.45σ (0th city percentile / 0th state percentile, 250 Medicare beneficiaries), with clinical focus spanning Endothelial Stiffness & Resistant Hypertension and Sports Cardiology & Cardiopulmonary VO2 Testing.
Procedural volume for Dr. Ostrowski is led by HCPCS 93015 (Treadmill Exercise Stress Test with Continuous Hemodynamic Monitoring — 178 annual services, $137–$188 GPCI cash estimate), followed by CPT 93000 (12-Lead Resting Electrocardiogram with Conduction Interval Analysis, 152/yr) and CPT 94621 (Cardiopulmonary Exercise Testing (CPET) Peak VO2 Max & Ventilatory Threshold, 124/yr).
For out-of-network patients contacting (460) 268-3644, Dr. Ostrowski's practice posts a $222.00 GPCI self-pay consult estimate ($222.00 patient-logged median, 4.72/5 composite reality score over 6 submissions).
Credentialed as an MD specialist with 32 years post-graduation experience since completing medical school at Johns Hopkins University School of Medicine (1994), Dr. Ostrowski coordinates Endothelial Stiffness & Resistant Hypertension & Sports Cardiology & Cardiopulmonary VO2 Testing workups from 6696 Peachtree Dunwoody Rd, Suite 742 ((460) 268-3644).
Chicago Percentile
0.00th
Compared against Chicago, IL Cardiology & Lipidology peers
IL State Percentile
0.00th
624 annual services across 250 beneficiaries
Regional Volume Z-Score
-1.447σ
Standard deviations from IL Cardiology & Lipidology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 93015 | Treadmill Exercise Stress Test with Continuous Hemodynamic Monitoring | 178 | 0th | $137 – $188 |
| 93000 | 12-Lead Resting Electrocardiogram with Conduction Interval Analysis | 152 | 0th | $34 – $47 |
| 94621 | Cardiopulmonary Exercise Testing (CPET) Peak VO2 Max & Ventilatory Threshold | 124 | 0th | $262 – $359 |
| 93247 | Extended 7-to-14-Day Ambulatory Patch Holter Arrhythmia Recording | 98 | 0th | $236 – $324 |
| 93880 | Bilateral Carotid Artery Intima-Media Thickness & Plaque Duplex Scan | 72 | 0th | $286 – $392 |
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Dr. Ostrowski Self-Pay Fee & Wait-Time Ledger
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Rating: 5/5 • Worth Self-Pay Fee
Visit Paid:
$233.00 • 16 min lobby wait
Booked a self-pay consultation with Dr. Ostrowski at 6696 Peachtree Dunwoody Rd, Suite 742 ($233 flat fee, 16-minute wait). Thorough breakdown of 12-lead resting electrocardiogram with conduction interval analysis (CPT 93000) benchmarks.