Suntharo Ly, MD
NPI 1134208168ActiveIndividual· Internal Medicine, Interventional Cardiology· Chandler, AZ
Internal Medicine, Interventional Cardiology (MD) with Tri-City Cardiology Consultants PC, practicing in Chandler, Arizona. Their prescriptions cost Medicare Part D more than their services did: $927,473 for 5,102 claims, against $572,379 paid for services in 2024. Heartflow, Inc. was the largest of 10 companies reporting payments in 2025, $923.29 in all, mostly food and beverage. Lists Banner Baywood Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1134208168 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2006 |
| Last updated in NPPES | Jan 30, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 30659 | AZ |
| Internal Medicine | 207R00000X | 30659 | 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 - Cardiovascular Disease (Cardiology) (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,347 |
|---|---|
| Services billed | 6,647 across 81 procedure codes |
| Paid by Medicare | $572,379 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,102 · 13,887 30-day fills |
|---|---|
| Patients | 821 |
| Total drug cost | $927,473 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Tri-City Cardiology Consultants PCMesa, AZ · 40 clinicians
Hospital affiliations
- Banner Baywood Medical CenterMesa, AZ
- Banner Desert Medical CenterMesa, AZ
- Banner Gateway Medical CenterGilbert, AZ
- Chandler Regional Medical CenterChandler, AZ
- Mercy Gilbert Medical CenterGilbert, AZ
Industry payments (Open Payments)
- 2025$923.29 · 21 payments from 10 companies
- 2024$8,063 · 58 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Heartflow, Inc. | $335.36 | 3 |
| Abbott Laboratories | $180.08 | 2 |
| Astrazeneca Pharmaceuticals LP | $120.83 | 1 |
| Kestra Medical Technology Services, Inc. | $72.39 | 3 |
| Koya Medical, Inc. | $61.57 | 1 |
What the 2025 payments were for
- Food and Beverage$923.29 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 interventional cardiologists in Chandler · All interventional cardiologists in Arizona