Harold Andrew Williams, M.D.
NPI 1427211549ActiveIndividual· Clinic/Center· Kailua Kona, HI
Clinic/Center (M.D.) with Transformation Health Network, practicing in Kailua Kona, Hawaii. In 2024 Medicare paid $12,967 for 152 patients, and Part D covered 379 of their prescriptions, 89% of them generic. Abbott Laboratories reported $24.19 in payments in 2024, mostly food and beverage. Lists Helen Keller Hospital as a hospital affiliation.
Overview
| NPI | 1427211549 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 9, 2008 |
| Last updated in NPPES | Oct 14, 2026 |
| Certified by provider | Oct 14, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinic/Center Primary | 261Q00000X | MD19604 | HI |
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 (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 246 across 22 procedure codes |
| Paid by Medicare | $12,967 |
Part D prescriptions in 2024
| Prescriptions (claims) | 379 · 402 30-day fills |
|---|---|
| Patients | 213 |
| Total drug cost | $7,590 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Transformation Health NetworkKailua Kona, HI · 5 clinicians
Hospital affiliation
- Helen Keller HospitalSheffield, AL
Industry payments (Open Payments)
- 2024$24.19 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $24.19 | 1 |
What the 2024 payments were for
- Food and Beverage$24.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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