Gordon Kirk Watson, MD
NPI 1225031131ActiveIndividual· Internal Medicine, Cardiovascular Disease· Tucson, AZ
Internal Medicine, Cardiovascular Disease (MD) in Tucson, Arizona, trained at University of Arizona College of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $1,570,909 for 8,375 claims, against $322,455 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 15 companies reporting payments in 2025, $1,317 in all, mostly food and beverage.
Overview
| NPI | 1225031131 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 24, 2005 |
| Last updated in NPPES | Nov 16, 2021 |
| Certified by provider | Nov 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 24145 | 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 | 1,095 |
|---|---|
| Services billed | 5,803 across 53 procedure codes |
| Paid by Medicare | $322,455 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,375 · 23,194 30-day fills |
|---|---|
| Patients | 1,024 |
| Total drug cost | $1,570,909 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Pima Heart Physicians PCGreen Valley, AZ · 65 clinicians
Hospital affiliations
- Northwest Medical CenterTucson, AZ
- Oro Valley HospitalOro Valley, AZ
- Tucson Medical CenterTucson, AZ
Industry payments (Open Payments)
- 2025$1,317 · 88 payments from 15 companies
- 2024$1,772 · 116 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $263.32 | 24 |
| Amgen Inc. | $157.98 | 18 |
| Pfizer Inc. | $149.35 | 9 |
| Cvrx, Inc. | $126.66 | 6 |
| Merck Sharp & Dohme LLC | $115.28 | 6 |
What the 2025 payments were for
- Food and Beverage$1,317 · 88 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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