Diane Romsaitong, MD
NPI 1154350312ActiveIndividual· Ophthalmology· Flushing, NY
Ophthalmology (MD) in Flushing, New York, trained at New York Medical College (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $29,921 for 330 claims, against $16,279 paid for services in 2024. Mallinckrodt Hospital Products Inc. was the largest of 2 companies reporting payments in 2025, $173.65 in all, mostly food and beverage.
Overview
| NPI | 1154350312 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 203781 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 239 across 22 procedure codes |
| Paid by Medicare | $16,279 |
Part D prescriptions in 2024
| Prescriptions (claims) | 330 · 545 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $29,921 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Ophthalmology |
Medical groups
- Tjh Medical Services PCKew Gardens, NY · 219 clinicians
- Manhasset Eye Physicians, P.C.Manhasset, NY · 5 clinicians
Industry payments (Open Payments)
- 2025$173.65 · 3 payments from 2 companies
- 2024$267.58 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $149.63 | 2 |
| Dompe US, Inc. | $24.02 | 1 |
What the 2025 payments were for
- Food and Beverage$173.65 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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