Eric H. Chen, OD
NPI 1871721852ActiveIndividual· Optometrist· Phoenix, AZ
Optometrist (OD) in Phoenix, Arizona, trained at University of California - School of Optometry (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $147,555 for 1,391 claims, against $13,656 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 4 companies reporting payments in 2025, $357.35 in all, mostly food and beverage.
Overview
| NPI | 1871721852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jun 29, 2009 |
| Last updated in NPPES | Jan 2, 2026 |
| Certified by provider | Jan 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | AZ2140 | AZ |
| Optometrist | 152W00000X | 046010254 | IL |
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 - Optometry (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 263 across 11 procedure codes |
| Paid by Medicare | $13,656 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,391 · 3,027 30-day fills |
|---|---|
| Patients | 351 |
| Total drug cost | $147,555 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | University of California - School of Optometry |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Optometry |
Medical groups
- Myeyedr Optometry of Washington PLLCMesa, AZ · 53 clinicians
- Prime Eye Care PCMesa, AZ · 6 clinicians
Industry payments (Open Payments)
- 2025$357.35 · 10 payments from 4 companies
- 2024$228.67 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $216.60 | 3 |
| Bausch & Lomb Americas Inc. | $94.34 | 5 |
| Alcon Vision LLC | $27.44 | 1 |
| Astellas Pharma US Inc | $18.97 | 1 |
What the 2025 payments were for
- Food and Beverage$357.35 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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