Ravinderan Krishnan, M.D.
NPI 1952393373ActiveIndividual· Ophthalmology· Corpus Christi, TX
Ophthalmology (M.D.) in Corpus Christi, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 1992). In 2024 Medicare paid $387,387 for 912 patients, and Part D covered 4,360 of their prescriptions, 67% of them generic. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $1,133 in all, mostly food and beverage.
Overview
| NPI | 1952393373 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 22, 2005 |
| Last updated in NPPES | Dec 7, 2023 |
| Certified by provider | Dec 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | K3598 | TX |
| Specialist | 174400000X | K3598 | TX |
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 - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 912 |
|---|---|
| Services billed | 4,843 across 50 procedure codes |
| Paid by Medicare | $387,387 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,360 · 6,967 30-day fills |
|---|---|
| Patients | 926 |
| Total drug cost | $333,736 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Ophthalmology |
Medical group
- Ravi Krishnan, MD PACorpus Christi, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$1,133 · 24 payments from 7 companies
- 2024$1,822 · 32 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $485.60 | 7 |
| Rxsight Inc | $346.81 | 7 |
| Alcon Vision LLC | $201.96 | 5 |
| Harrow Eye, LLC | $37.59 | 2 |
| Ocular Therapeutix, Inc. | $25.02 | 1 |
What the 2025 payments were for
- Food and Beverage$1,133 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 ophthalmologists in Corpus Christi · All ophthalmologists in Texas