Dr. John Kobayashi, MD
610 N Michigan St, Ste 400, South Bend, IN 46601 • +1-652-555-2463
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & South Bend Percentiles
NPI #1669479572 • CBSA Regional • Cardiology
Within the South Bend, IN (CBSA local) Cardiology cohort, Dr. John Kobayashi, MD with sub-specialty concentration in 41 Active CMS HCPCS Codes ranks at the 25th municipal percentile and 74.29th IN percentile (+0.03σ Z-score) based on 3,862 billed procedures for 1,503 patients.
Procedural volume for Dr. Kobayashi is led by HCPCS 99214 (Established Cardiology Consultation & Hemodynamic Review — 1455 annual services, $68–$94 GPCI cash estimate), followed by CPT 93000 (12-Lead Resting Electrocardiogram (ECG) w/ Interpretation, 1072/yr) and CPT 93306 (Complete Transthoracic Echocardiography w/ Doppler & Color Flow, 689/yr).
For out-of-network patients contacting +1-652-555-2463, Dr. Kobayashi's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.66/5 composite reality score over 25 submissions).
Credentialed as an MD specialist with 27 years post-graduation experience since completing medical school at an LCME/COCA institution (1999), Dr. Kobayashi coordinates 41 Active CMS HCPCS Codes workups from 610 N Michigan St, Ste 400 (+1-652-555-2463).
Compared against South Bend, IN Cardiology peers
3,862 annual services across 1,503 beneficiaries
Standard deviations from IN 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 | 1,455 | 25th | $68 – $94 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,072 | 28th | $27 – $42 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 689 | 23th | $128 – $175 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 383 | 20th | $80 – $110 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 230 | 27th | $98 – $135 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (41 HCPCS billing breadth) | 34 | 25th | $62 – $90 |
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Dr. John Kobayashi, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kobayashi National Provider Identifier | NPI #1669479572 (MD) | CMS NPPES Registry (46601) |
| Dr. Kobayashi South Bend CMS Volume Rank | 25.00th Pct (3,862 CMS svcs; Z +0.025σ) | CMS Medicare Part B (IN Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (South Bend, IN) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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