Sanjay Vasudevan Shankar, M.D.
NPI 1881893121ActiveIndividual· Internal Medicine, Interventional Cardiology· Phoenix, AZ
Internal Medicine, Interventional Cardiology (M.D.) with Heart One Associates LLC, practicing in Phoenix, Arizona. Their prescriptions cost Medicare Part D more than their services did: $630,931 for 2,922 claims, against $338,032 paid for services in 2024. Abiomed was the largest of 17 companies reporting payments in 2025, $1,690 in all, mostly food and beverage. Lists Abrazo Arrowhead Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1881893121 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 17, 2007 |
| Last updated in NPPES | Nov 12, 2021 |
| Certified by provider | Nov 12, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 54987 | AZ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 54987 | 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 - Interventional Cardiology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 758 |
|---|---|
| Services billed | 5,232 across 88 procedure codes |
| Paid by Medicare | $338,032 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,922 · 7,299 30-day fills |
|---|---|
| Patients | 409 |
| Total drug cost | $630,931 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Heart One Associates LLCPhoenix, AZ · 21 clinicians
Hospital affiliations
- Abrazo Arrowhead HospitalGlendale, AZ
- Abrazo Central CampusPhoenix, AZ
- Abrazo West CampusGoodyear, AZ
- Banner Estrella Medical CenterPhoenix, AZ
- Banner Thunderbird Medical CenterGlendale, AZ
Industry payments (Open Payments)
- 2025$1,690 · 43 payments from 17 companies
- 2024$2,030 · 54 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $281.23 | 4 |
| Medtronic, Inc. | $247.33 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $195.81 | 4 |
| Merck Sharp & Dohme LLC | $186.41 | 7 |
| Cleerly, Inc. | $165.87 | 2 |
What the 2025 payments were for
- Food and Beverage$1,690 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 interventional cardiologists in Phoenix · All interventional cardiologists in Arizona