Dr. John McClish, MD
What this data tells you about Dr. McClish
Dr. John McClish is a cardiovascular disease in Longview, TX, with 20 years in practice. Based on federal Medicare data, Dr. McClish performed 1,706 Medicare services across 1,538 unique beneficiaries.
Between the years covered by Open Payments, Dr. McClish received a total of $13,387 from 31 pharmaceutical and/or device companies across 318 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in cardiovascular disease. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. McClish is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Echocardiogram, transthoracic | 325 | $51 | $687 |
| Office visit, established patient (30-39 min) | 147 | $74 | $289 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 117 | $10 | $173 |
| Initial hospital admission, high complexity | 104 | $133 | $441 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 81 | $16 | $49 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 81 | $10 | $33 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 78 | $56 | $265 |
| New patient office visit (45-59 min) | 65 | $94 | $375 |
| Hospital follow-up visit, moderate complexity | 63 | $62 | $159 |
| Coronary stent placement | 59 | $368 | $1,938 |
| Remote pacemaker monitoring, 90 days | 57 | $18 | $68 |
| Hospital follow-up visit, high complexity | 57 | $93 | $228 |
| Ultrasound of heart, follow-up | 46 | $19 | $340 |
| Initial hospital admission, moderate complexity | 45 | $101 | $300 |
| Cardiac catheterization | 43 | $171 | $3,680 |
| Hospital follow-up visit, low complexity | 43 | $39 | $86 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | 42 | $2 | $58 |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | 35 | $24 | $140 |
| Office visit, established patient (20-29 min) | 35 | $43 | $204 |
| Ultrasound of heart blood flow, valves and chambers, follow-up | 32 | $6 | $88 |
| Insertion of tube in coronary artery for diagnosis with review by radiologist | 30 | $145 | $3,211 |
| Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel | 29 | $72 | $830 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system | 24 | $13 | $132 |
| Insertion of permanent leadless pacemaker using imaging guidance | 15 | $366 | $1,604 |
| Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel | 15 | $53 | $629 |
| Review by radiologist of both arms or legs arteries image | 13 | $72 | $316 |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | 13 | $20 | $61 |
| Ultrasonic guidance for blood vessel access | 12 | $11 | $54 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
Associated products mentioned in payments ›
Most payments (86%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. McClish is a cardiac & cardiac specialist, with moderate Medicare volume, and low-engagement industry engagement, with 20 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. McClish experienced with echocardiogram, transthoracic?
Does Dr. McClish receive payments from pharmaceutical companies?
How do Dr. McClish's costs compare to other cardiovascular diseases in Longview?
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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