Dr. Constantine Kashnikow, MD
340 E Northfield Rd, Suite 2c, Livingston, NJ 07039 • +1-338-555-8646
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Livingston Percentiles
NPI #1811956881 • CBSA Regional • Cardiology
Operating out of Livingston, NJ (340 E Northfield Rd, Suite 2c), Cardiology clinician Dr. Constantine Kashnikow, MD (accredited MD/DO training, 2017) maintains a upper-quartile active clinical volume (66.67th Livingston percentile) (38.33th NJ percentile; Z-score -0.44σ across 2,706 documented services) with sub-specialty concentration in 31 Active CMS HCPCS Codes.
Procedural volume for Dr. Kashnikow is led by HCPCS 99214 (Established Cardiology Consultation & Hemodynamic Review — 1028 annual services, $145–$199 GPCI cash estimate), followed by CPT 93000 (12-Lead Resting Electrocardiogram (ECG) w/ Interpretation, 758/yr) and CPT 93306 (Complete Transthoracic Echocardiography w/ Doppler & Color Flow, 487/yr).
At 340 E Northfield Rd, Suite 2c (07039), Dr. Constantine Kashnikow, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.60/5 bedside rating).
Patients evaluating Dr. Constantine Kashnikow in ZIP 07039 note 9 years of post-doctoral tenure (null, 2017) alongside 3.8 annual CMS procedures per patient.
Compared against Livingston, NJ Cardiology peers
2,706 annual services across 713 beneficiaries
Standard deviations from NJ 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 | 1,028 | 66.67th | $145 – $199 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 758 | 66.67th | $57 – $78 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 487 | 70.67th | $272 – $372 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 271 | 68.67th | $171 – $234 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 162 | 65.67th | $209 – $286 |
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Dr. Constantine Kashnikow, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kashnikow National Provider Identifier | NPI #1811956881 (MD) | CMS NPPES Registry (07039) |
| Dr. Kashnikow Livingston CMS Volume Rank | 66.67th Pct (2,706 CMS svcs; Z -0.438σ) | CMS Medicare Part B (NJ Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Livingston, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.48/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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