Marlene Elena Morales, MD
Ophthalmology (MD) with University of Houston System and 1 other group, practicing in Tomball, Texas. In 2024 Medicare paid $156,152 for 502 patients, and Part D covered 525 of their prescriptions, 66% of them generic. Amgen Inc. was the largest of 9 companies reporting payments in 2025, $738.53 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1336349117 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 20, 2007 |
| Last updated in NPPES | Mar 19, 2021 |
| Certified by provider | Mar 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | N5885 | TX |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Texas, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Marlene McNeil Morales · Nurse/Nurses Aide | 1128b4 | Apr 9, 1996 | San Antonio, TX |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 502 |
|---|---|
| Services billed | 2,479 across 41 procedure codes |
| Paid by Medicare | $156,152 |
Part D prescriptions in 2024
| Prescriptions (claims) | 525 · 903 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $69,735 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical groups
- University of Houston SystemHouston, TX · 50 clinicians
- Eye Physicians of North Houston PASpring, TX · 5 clinicians
Industry payments (Open Payments)
- 2025$738.53 · 28 payments from 9 companies
- 2024$781.37 · 30 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $315.60 | 9 |
| Alcon Vision LLC | $110.69 | 4 |
| Bausch & Lomb Americas Inc. | $94.27 | 4 |
| Abbvie Inc. | $78.19 | 4 |
| Astellas Pharma US Inc | $63.15 | 3 |
What the 2025 payments were for
- Food and Beverage$738.53 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other ophthalmologists in Tomball
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- 1902864184
- 1407805930
- 1295765741