Tiffany Nicole Graham, O.D.
NPI 1043704794ActiveIndividual· Optometrist· Warwick, RI
Optometrist (O.D.) with Koch Eye Associates LLP, practicing in Warwick, Rhode Island. Their prescriptions cost Medicare Part D more than their services did: $53,173 for 366 claims, against $25,162 paid for services in 2024. Alcon Vision LLC was the largest of 4 companies reporting payments in 2025, $503.65 in all, mostly food and beverage.
Overview
| NPI | 1043704794 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2018 |
| Last updated in NPPES | Dec 11, 2023 |
| Certified by provider | Dec 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | ODTG00662 | RI |
| Optometrist | 152W00000X | 5309 | MA |
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 (MA); Practitioner - Optometry (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 437 across 16 procedure codes |
| Paid by Medicare | $25,162 |
Part D prescriptions in 2024
| Prescriptions (claims) | 366 · 632 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $53,173 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Koch Eye Associates LLPWarwick, RI · 28 clinicians
Industry payments (Open Payments)
- 2025$503.65 · 17 payments from 4 companies
- 2024$182.77 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $244.01 | 9 |
| Tarsus Pharmaceuticals, Inc. | $173.27 | 3 |
| Bausch & Lomb Americas Inc. | $49.70 | 3 |
| Abbvie Inc. | $36.67 | 2 |
What the 2025 payments were for
- Food and Beverage$503.65 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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