Jaffer Muhannad Kattan, M.D.
NPI 1114459948ActiveIndividual· Ophthalmology· Los Angeles, CA
Ophthalmology (M.D.) in Los Angeles, California, trained at University of California, Geffen School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $765,613 for 3,791 claims, against $180,868 paid for services in 2024. Alcon Vision LLC was the largest of 12 companies reporting payments in 2025, $2,531 in all, mostly food and beverage.
Overview
| NPI | 1114459948 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 30, 2017 |
| Last updated in NPPES | Jun 24, 2021 |
| Certified by provider | Jun 24, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A158448 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 600 |
|---|---|
| Services billed | 2,123 across 33 procedure codes |
| Paid by Medicare | $180,868 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,791 · 6,619 30-day fills |
|---|---|
| Patients | 1,000 |
| Total drug cost | $765,613 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Ophthalmology |
Medical group
- George H Garcia MD IncOrange, CA · 3 clinicians
Industry payments (Open Payments)
- 2025$2,531 · 110 payments from 12 companies
- 2024$2,382 · 101 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $447.29 | 18 |
| Tarsus Pharmaceuticals, Inc. | $403.79 | 11 |
| Mallinckrodt Hospital Products Inc. | $359.64 | 28 |
| Bausch & Lomb Americas Inc. | $245.90 | 11 |
| Amgen Inc. | $245.26 | 11 |
What the 2025 payments were for
- Food and Beverage$2,531 · 110 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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