Kathryn Watts Weaver, M.D.
NPI 1316213242ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Seattle, WA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Seattle, Washington, trained at George Washington University School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $1,419,951 for 1,322 claims, against $25,076 paid for services in 2024. Medtronic, Inc. reported $58.55 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1316213242 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 26, 2012 |
| Last updated in NPPES | Sep 10, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD60657242 | WA |
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 - Endocrinology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 467 across 14 procedure codes |
| Paid by Medicare | $25,076 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,322 · 3,040 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $1,419,951 |
| Generic share | 45% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliations
- Harborview Medical CenterSeattle, WA
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2024$58.55 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $58.55 | 1 |
What the 2024 payments were for
- Food and Beverage$58.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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