Ethan Dieu Ly, O.D.
NPI 1649290701ActiveIndividual· Optometrist· Franklin, TN
Optometrist (O.D.) with Calvert Opthalmology PSC, practicing in Franklin, Tennessee. Medicare paid $1,607 for services to 18 patients in 2024. Alcon Vision LLC was the largest of 4 companies reporting payments in 2025, $565.54 in all, mostly food and beverage.
Overview
| NPI | 1649290701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Oct 10, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2251 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 30 across 8 procedure codes |
| Paid by Medicare | $1,607 |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Calvert Opthalmology PSCFranklin, TN · 5 clinicians
Industry payments (Open Payments)
- 2025$565.54 · 8 payments from 4 companies
- 2024$675.86 · 13 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $161.93 | 4 |
| Coopervision Inc. | $155.41 | 2 |
| Tg Therapeutics, Inc. | $126.90 | 1 |
| Tarsus Pharmaceuticals, Inc. | $121.30 | 1 |
What the 2025 payments were for
- Food and Beverage$565.54 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 optometrists in Franklin · All optometrists in Tennessee