Gerald Carp, M.D.
NPI 1912963646ActiveIndividual· Ophthalmology· Wailuku, HI
Ophthalmology (M.D.) in Wailuku, Hawaii, trained at West Virginia University School of Medicine (class of 1972). Their prescriptions cost Medicare Part D more than their services did: $284,718 for 1,874 claims, against $147,859 paid for services in 2024. Amgen Inc. was the largest of 6 companies reporting payments in 2025, $739.36 in all, mostly food and beverage.
Overview
| NPI | 1912963646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 21, 2006 |
| Last updated in NPPES | Dec 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD-11411 | HI |
| Specialist | 174400000X | MD11411 | HI |
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 - Ophthalmology (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 722 |
|---|---|
| Services billed | 2,329 across 35 procedure codes |
| Paid by Medicare | $147,859 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,874 · 3,764 30-day fills |
|---|---|
| Patients | 397 |
| Total drug cost | $284,718 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 1972 |
| Medicare specialty | Ophthalmology |
Medical group
- Aloha Eye Clinic, LtdKihei, HI · 9 clinicians
Industry payments (Open Payments)
- 2025$739.36 · 15 payments from 6 companies
- 2024$830.31 · 22 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $224.74 | 7 |
| Glaukos Corporation | $184.76 | 1 |
| Alcon Vision LLC | $124.71 | 1 |
| Sight Sciences, Inc. | $98.92 | 1 |
| Tarsus Pharmaceuticals, Inc. | $85.52 | 4 |
What the 2025 payments were for
- Food and Beverage$739.36 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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