Joshua James Werling, O.D.
NPI 1962816199ActiveIndividual· Optometrist· Celina, OH
Optometrist (O.D.) in Celina, Ohio, trained at Ohio State University - College of Optometry (class of 2014). 526 Medicare patients in 2024, $60,373 paid; nearly all of their 849 Part D prescriptions were generic (90%). Alcon Vision LLC was the largest of 2 companies reporting payments in 2025, $107.46 in all, mostly food and beverage.
Overview
| NPI | 1962816199 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2014 |
| Last updated in NPPES | Jun 16, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 6327 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 526 |
|---|---|
| Services billed | 2,563 across 14 procedure codes |
| Paid by Medicare | $60,373 |
Part D prescriptions in 2024
| Prescriptions (claims) | 849 · 1,162 30-day fills |
|---|---|
| Patients | 169 |
| Total drug cost | $14,628 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Optometry |
Medical group
- Mercer In-Sight LLCSidney, OH · 4 clinicians
Industry payments (Open Payments)
- 2025$107.46 · 7 payments from 2 companies
- 2024$59.20 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $90.62 | 6 |
| Coopervision Inc. | $16.84 | 1 |
What the 2025 payments were for
- Food and Beverage$107.46 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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