Caaveh Siahmakoun, OD
NPI 1740087287ActiveIndividual· Optometrist· Mesa, AZ
Optometrist (OD) in Mesa, Arizona, trained at Indiana University - School of Optometry (class of 2025). Enrolled in Medicare as practitioner - optometry. Bausch & Lomb Americas Inc. was the largest of 2 companies reporting payments in 2025, $1,649 in all, mostly travel and lodging.
Overview
| NPI | 1740087287 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | Mar 3, 2025 |
| Last updated in NPPES | Jun 23, 2025 |
| Certified by provider | Jun 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT-002886 | AZ |
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) |
|---|
Education and affiliations
| Medical school | Indiana University - School of Optometry |
|---|---|
| Graduation year | 2025 |
| Medicare specialty | Optometry |
Medical group
- Nationwide Optometry P.C.Green Valley, AZ · 53 clinicians
Industry payments (Open Payments)
- 2025$1,649 · 12 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $1,558 | 11 |
| Coopervision Inc. | $90.55 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,207 · 5 payments
- Food and Beverage$441.23 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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