Lamees Ashker, M.D.
NPI 1790908051ActiveIndividual· Ophthalmology· Riverdale, MD
Ophthalmology (M.D.) in Riverdale, Maryland, trained at George Washington University School of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $158,777 for 513 claims, against $91,531 paid for services in 2024. Sun Pharmaceutical Industries Inc. was the largest of 6 companies reporting payments in 2025, $447.24 in all, mostly food and beverage.
Overview
| NPI | 1790908051 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 11, 2007 |
| Last updated in NPPES | Mar 18, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | D0067221 | MD |
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 (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 372 |
|---|---|
| Services billed | 1,284 across 27 procedure codes |
| Paid by Medicare | $91,531 |
Part D prescriptions in 2024
| Prescriptions (claims) | 513 · 975 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $158,777 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Ophthalmology |
Medical group
- Montgomery Eye Physicians and Surgeons P.A.Gaithersburg, MD · 4 clinicians
Industry payments (Open Payments)
- 2025$447.24 · 16 payments from 6 companies
- 2024$826.29 · 26 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $150.26 | 5 |
| Mallinckrodt Hospital Products Inc. | $141.30 | 4 |
| Dompe US, Inc. | $55.48 | 2 |
| Alcon Vision LLC | $43.84 | 2 |
| Biotissue Holdings Inc. | $29.88 | 2 |
What the 2025 payments were for
- Food and Beverage$447.24 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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