Timothy Quinn Howard, PHYSICIAN ASSISTANT
NPI 1043201494ActiveIndividual· Physician Assistant· Honolulu, HI
Physician Assistant (PHYSICIAN ASSISTANT) with Hawaii Dermatology Centers Inc, practicing in Honolulu, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $763,657 for 711 claims, against $26,091 paid for services in 2024. Leo Pharma Inc. was the largest of 13 companies reporting payments in 2025, $1,585 in all, mostly food and beverage.
Overview
| NPI | 1043201494 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PHYSICIAN ASSISTANT |
| Sole proprietor | No |
| NPI issued | Nov 3, 2005 |
| Last updated in NPPES | Sep 24, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | AMD251 | 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 - Physician Assistant (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 119 |
|---|---|
| Services billed | 1,711 across 25 procedure codes |
| Paid by Medicare | $26,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 711 · 792 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $763,657 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Hawaii Dermatology Centers IncKailua, HI · 12 clinicians
Industry payments (Open Payments)
- 2025$1,585 · 70 payments from 13 companies
- 2024$1,699 · 72 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Leo Pharma Inc. | $459.15 | 24 |
| Abbvie Inc. | $425.54 | 22 |
| Lilly USA, LLC | $103.04 | 3 |
| Galderma Laboratories, L.P. | $99.63 | 5 |
| Sun Pharmaceutical Industries Inc. | $90.17 | 2 |
What the 2025 payments were for
- Food and Beverage$1,514 · 68 payments
- Education$70.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 138 physician assistants in Honolulu · All physician assistants in Hawaii