Karlyn B. Huddy, M.D.
NPI 1922292051ActiveIndividual· Internal Medicine, Cardiovascular Disease· Kirkland, WA
Internal Medicine, Cardiovascular Disease (M.D.) in Kirkland, Washington, trained at Geisel School of Medicine at Dartmouth (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $956,372 for 5,886 claims, against $118,234 paid for services in 2024.
Overview
| NPI | 1922292051 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 31, 2007 |
| Last updated in NPPES | Sep 9, 2020 |
| Certified by provider | Sep 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD60449834 | WA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,051 |
|---|---|
| Services billed | 2,561 across 40 procedure codes |
| Paid by Medicare | $118,234 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,886 · 15,226 30-day fills |
|---|---|
| Patients | 718 |
| Total drug cost | $956,372 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Geisel School of Medicine at Dartmouth |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- King County Public Hospital District No 2Kirkland, WA · 608 clinicians
Hospital affiliations
- Evergreenhealth Medical CenterKirkland, WA
- Evergreenhealth MonroeMonroe, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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