Michael Robert Kralik, MD
NPI 1982642450ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Phoenix, AZ
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Phoenix, Arizona, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $33,404 for 141 claims, against $4,964 paid for services in 2024. Endologix LLC was the largest of 8 companies reporting payments in 2025, $1,229 in all, mostly food and beverage.
Overview
| NPI | 1982642450 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 31426 | AZ |
| Surgery | 208600000X | 31426 | AZ |
| Surgery, Vascular Surgery | 2086S0129X | 31426 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 16 across 4 procedure codes |
| Paid by Medicare | $4,964 |
Part D prescriptions in 2024
| Prescriptions (claims) | 141 · 229 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $33,404 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Thoracic Surgery |
| Secondary specialties | Cardiac Surgery, Vascular Surgery |
Medical group
- Pinnacle Vein and Vascular Center PLLCGilbert, AZ · 2 clinicians
Hospital affiliation
- Banner Boswell Medical CenterSun City, AZ
Industry payments (Open Payments)
- 2025$1,229 · 32 payments from 8 companies
- 2024$2,874 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endologix LLC | $1,025 | 22 |
| W. L. Gore & Associates, Inc. | $45.98 | 2 |
| Abbott Laboratories | $40.45 | 2 |
| Lemaitre Vascular, Inc. | $33.56 | 2 |
| Bard Peripheral Vascular, Inc. | $24.68 | 1 |
What the 2025 payments were for
- Food and Beverage$1,229 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 57 cardiothoracic surgeons in Phoenix · All cardiothoracic surgeons in Arizona