Kathryn Addy Thomas
NPI 1598344954ActiveIndividual· Family Medicine· Hartford, CT
Family Medicine in Hartford, Connecticut, trained at University of Vermont College of Medicine (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $45,259 for 277 claims, against $8,380 paid for services in 2024. Novo Nordisk Inc was the largest of 7 companies reporting payments in 2025, $200.40 in all, mostly food and beverage.
Overview
| NPI | 1598344954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 5, 2021 |
| Last updated in NPPES | Sep 27, 2026 |
| Certified by provider | Sep 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 34229 | NH |
| Family Medicine | 207Q00000X | 78066 | CT |
| Family Medicine | 207Q00000X | 334906 | NY |
| Family Medicine | 207Q00000X | 1020156 | MA |
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 (CT); Practitioner - Family Practice (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 108 across 20 procedure codes |
| Paid by Medicare | $8,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 277 · 475 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $45,259 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Family Practice |
Medical groups
- Prospect CT Medical Foundation IncManchester, CT · 282 clinicians
- Greater Seacoast Community HealthSomersworth, NH · 35 clinicians
Hospital affiliation
- Portsmouth Regional HospitalPortsmouth, NH
Industry payments (Open Payments)
- 2025$200.40 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $43.05 | 2 |
| Merck Sharp & Dohme LLC | $38.35 | 2 |
| Exact Sciences Corporation | $34.83 | 1 |
| Actelion Pharmaceuticals US, Inc. | $28.22 | 1 |
| Phathom Pharmaceuticals, Inc. | $22.28 | 1 |
What the 2025 payments were for
- Food and Beverage$200.40 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 family medicine physicians in Hartford · All family medicine physicians in Connecticut