Katharine A. Lasley, DO
NPI 1619461225ActiveIndividual· Internal Medicine· Lihue, HI
Internal Medicine (DO) in Lihue, Hawaii, trained at Oklahoma State University College of Osteopathic Medicine (class of 2017). Mostly services rather than prescriptions: Medicare paid $15,622 for 169 patients in 2024, with only 12 Part D claims.
Overview
| NPI | 1619461225 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 18, 2018 |
| Last updated in NPPES | Mar 25, 2025 |
| Certified by provider | Mar 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | DOS-2401 | HI |
| Internal Medicine | 207R00000X | R-11300 | IA |
| Internal Medicine | 207R00000X | 12218092-1204 | UT |
| Internal Medicine | 207R00000X | DR.0070487 | CO |
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 - Internal Medicine (CA); Practitioner - Internal Medicine (HI); Practitioner - Internal Medicine (OR); Practitioner - Hospitalist (UT); Practitioner - Internal Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 169 |
|---|---|
| Services billed | 189 across 11 procedure codes |
| Paid by Medicare | $15,622 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 12 30-day fills |
|---|---|
| Total drug cost | $3,903 |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Internal Medicine |
Medical groups
- Inpatient Specialists of California PCOakdale, CA · 385 clinicians
- Kauai Medical ClinicLihue, HI · 147 clinicians
- Sound Physicians of Hawaii IncKealakekua, HI · 18 clinicians
Hospital affiliations
- Kona Community HospitalKealakekua, HI
- Oak Valley Hospital DistrictOakdale, CA
- Samuel Mahelona Memorial HospitalKapaa, HI
- Wilcox Memorial HospitalLihue, HI
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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