Catherine Marie Hays, D.O.
NPI 1720435019ActiveIndividual· Family Medicine· St Petersburg, FL
Family Medicine (D.O.) with Sunergy Physicians LLC, practicing in St Petersburg, Florida. In 2024 Medicare paid $59,392 for 228 patients, and Part D covered 952 of their prescriptions, 83% of them generic. Novo Nordisk Inc was the largest of 10 companies reporting payments in 2025, $861.44 in all, mostly food and beverage. Lists HCA Florida St Petersburg Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1720435019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 17, 2016 |
| Last updated in NPPES | Apr 1, 2025 |
| Certified by provider | Apr 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | OS16047 | FL |
| Family Medicine | 207Q00000X | 3422 | VI |
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 - Family Practice (FL); Practitioner - Family Practice (VI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 228 |
|---|---|
| Services billed | 1,069 across 59 procedure codes |
| Paid by Medicare | $59,392 |
Part D prescriptions in 2024
| Prescriptions (claims) | 952 · 1,676 30-day fills |
|---|---|
| Patients | 221 |
| Total drug cost | $88,621 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Sunergy Physicians LLCSt Petersburg, FL · 8 clinicians
Hospital affiliations
- HCA Florida St Petersburg HospitalSaint Petersburg, FL
- St Josephs HospitalTampa, FL
Industry payments (Open Payments)
- 2025$861.44 · 25 payments from 10 companies
- 2024$220.04 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $194.86 | 5 |
| Astrazeneca Pharmaceuticals LP | $178.21 | 4 |
| Abbvie Inc. | $170.91 | 7 |
| Amgen Inc. | $114.30 | 1 |
| Lilly USA, LLC | $73.63 | 3 |
What the 2025 payments were for
- Food and Beverage$861.44 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 291 family medicine physicians in St Petersburg · All family medicine physicians in Florida