Matthew Littlejohn, OD
NPI 1780603142ActiveIndividual· Optometrist· Casa Grande, AZ
Optometrist (OD) in Casa Grande, Arizona, trained at Pacific University - College of Optometry (class of 2006). In 2024 Medicare paid $61,318 for 523 patients, and Part D covered 486 of their prescriptions, 64% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 2 companies reporting payments in 2025, $205.54 in all, mostly food and beverage.
Overview
| NPI | 1780603142 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | May 5, 2020 |
| Certified by provider | May 5, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1525 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 523 |
|---|---|
| Services billed | 1,079 across 12 procedure codes |
| Paid by Medicare | $61,318 |
Part D prescriptions in 2024
| Prescriptions (claims) | 486 · 843 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $35,044 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$205.54 · 6 payments from 2 companies
- 2024$5,734 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $188.61 | 5 |
| Alcon Vision LLC | $16.93 | 1 |
What the 2025 payments were for
- Food and Beverage$205.54 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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