Mark Joseph Gallardo, M.D.
NPI 1659302099ActiveIndividual· Ophthalmology· El Paso, TX
Ophthalmology (M.D.) in El Paso, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,460,373 for 10,034 claims, against $487,485 paid for services in 2024. Glaukos Corporation was the largest of 14 companies reporting payments in 2025, $167,915 in all, mostly royalties and licenses.
Overview
| NPI | 1659302099 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Nov 21, 2024 |
| Certified by provider | Nov 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | M1100 | TX |
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 (NM); Practitioner - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,034 |
|---|---|
| Services billed | 4,061 across 55 procedure codes |
| Paid by Medicare | $487,485 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,034 · 20,384 30-day fills |
|---|---|
| Patients | 1,878 |
| Total drug cost | $1,460,373 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Ophthalmology |
Medical group
- El Paso Eye Surgeons, P.A.El Paso, TX · 2 clinicians
Industry payments (Open Payments)
- 2025$167,915 · 110 payments from 14 companies
- 2024$182,590 · 92 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $142,559 | 29 |
| Nova Eye, Inc. | $10,598 | 11 |
| Alcon Vision LLC | $5,763 | 22 |
| Abbvie Inc. | $5,372 | 26 |
| Bausch & Lomb Americas Inc. | $1,897 | 5 |
What the 2025 payments were for
- Royalty or License$102,598 · 4 payments
- Consulting Fee$56,390 · 26 payments
- Food and Beverage$4,764 · 77 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,125 · 2 payments
- Honoraria$38.86 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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