Rating: 4/5 • Recommends Clinic
Self-Pay Paid:
$209.00 • 16 min lobby wait
Paid $209 out-of-pocket for my initial Cardiology & Lipidology workup with Dr. Adrian Takahashi in Chicago (60613); reception checked me in within 16 minutes.
Cardiology & Lipidology • Chicago, IL 60613 • NPI #1609103578
Dr. Adrian Takahashi, DO
6833 Boylston St, Suite 771, Chicago, IL 60613 • (460) 269-3697
Medical Education: Northwestern University Feinberg School of Medicine (Class of 1998)
Microvascular Angina & Heart Failure Prevention Autonomic POTS & Arrhythmia Telemetry
4.81/5
Waiting-Room Score
7 patient logs
$222.00
Fair Cash-Pay Benchmark
What This Doctor Actually Performs: CMS Medicare Utilization & Chicago Percentiles
NPI #1609103578 • CBSA 16980 • Cardiology & Lipidology
Operating out of Chicago, IL (6833 Boylston St, Suite 771), Cardiology & Lipidology clinician Dr. Adrian Takahashi, DO (Northwestern University Feinberg School of Medicine, 1998) maintains a focused low-volume boutique caseload (16.67th Chicago percentile) (16.67th IL percentile; Z-score -0.74σ across 1,217 documented services) with sub-specialty concentration in Microvascular Angina & Heart Failure Prevention and Autonomic POTS & Arrhythmia Telemetry.
Granular CPT/HCPCS billing distribution at 6833 Boylston St, Suite 771 shows Dr. Adrian Takahashi's primary concentration in Treadmill Exercise Stress Test with Continuous Hemodynamic Monitoring (code 93015: 281x/yr, 33.33th local percentile) alongside Quantitative Coronary Artery Calcium (CAC) Agatston Gated CT Scoring (75571: 276x/yr, $154–$211).
Self-pay new patient consultations with Dr. Takahashi (CPT 99204 GPCI-adjusted benchmark) estimate around $222.00 (community reported average: $222.00) with hybrid in-clinic and telehealth video consults, 18-minute average reception wait, and a 4.84/5 modern protocol openness score across 7 patient logs.
NPI registry verification (#1609103578) confirms Dr. Adrian Takahashi's DO standing (Northwestern University Feinberg School of Medicine '98) serving CBSA 16980 with a 4.81/5 patient scorecard.
Chicago Percentile
16.67th
Compared against Chicago, IL Cardiology & Lipidology peers
IL State Percentile
16.67th
1,217 annual services across 523 beneficiaries
Regional Volume Z-Score
-0.739σ
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 | 281 | 33.33th | $137 – $188 |
| 75571 | Quantitative Coronary Artery Calcium (CAC) Agatston Gated CT Scoring | 276 | 0th | $154 – $211 |
| 93784 | 24-Hour Ambulatory Nocturnal Dipping Blood Pressure Telemetry | 232 | 0th | $101 – $139 |
| 94621 | Cardiopulmonary Exercise Testing (CPET) Peak VO2 Max & Ventilatory Threshold | 187 | 20th | $262 – $359 |
| 93247 | Extended 7-to-14-Day Ambulatory Patch Holter Arrhythmia Recording | 143 | 25th | $236 – $324 |
| 93880 | Bilateral Carotid Artery Intima-Media Thickness & Plaque Duplex Scan | 98 | 25th | $286 – $392 |
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Dr. Adrian Takahashi, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Takahashi National Provider Identifier | NPI #1609103578 (DO) | CMS NPPES Registry (60613) |
| Dr. Takahashi Chicago CMS Volume Rank | 16.67th Pct (1,217 CMS svcs; Z -0.739σ) | CMS Medicare Part B (IL Cardiology & Lipidology) |
| Fair Cash-Pay New-Patient Benchmark | $222.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Chicago, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $222.00 avg paid • 18 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.30/5 Listening • 4.84/5 Modern Labs | Northwestern University Feinberg School of Medicine Practice Cohort |
Patient-Reported Clinic Experience
“Waiting Room” Patient Reality Scorecard
Real Wait Time
18 min
Lobby check-in to exam room
Cash-Pay Friendliness
Upfront Self-Pay
GPCI fair visit est. $222.00
Listens Without Rushing
4.30/5
Patient communication rating
Modern Protocol Openness
4.84/5
Preventive labs, GLP-1s & HRT
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Other High-Volume Cardiology & Lipidology Specialists in Chicago, IL
Ranked strictly by CMS Medicare volume
Dr. Harrison Nussbaum, MD, PhD
83.33th Chicago Pct • $
222.00 cash est.
Dr. Adrian Chakraborty, MD
66.67th Chicago Pct • $
222.00 cash est.
Dr. Harrison Morimoto, MD
50.00th Chicago Pct • $
222.00 cash est.
Dr. Liam Subramanian, MD
33.33th Chicago Pct • $
222.00 cash est.
Dr. Liam Ostrowski, MD
0.00th Chicago Pct • $
222.00 cash est.
Dr. Takahashi Waiting-Room Q&A & Patient Experience Logs
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Rating: 5/5 • Recommends Clinic
Self-Pay Paid:
$233.00 • 21 min lobby wait
Switched to cash pay ($233) at 6833 Boylston St, Suite 771 with Dr. Takahashi; 21-minute wait and modern Microvascular Angina & Heart Failure Prevention / Autonomic POTS & Arrhythmia Telemetry protocol openness.