Paul A. Tachau, O.D.
NPI 1649384710ActiveIndividual· Optometrist· Santa Fe, NM
Optometrist (O.D.) in Santa Fe, New Mexico, trained at Pacific University - College of Optometry (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $54,063 for 262 claims, against $18,960 paid for services in 2024. Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $297.96 in all, mostly food and beverage.
Overview
| NPI | 1649384710 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 18, 2006 |
| Last updated in NPPES | Oct 1, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 325 | NM |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 187 |
|---|---|
| Services billed | 343 across 19 procedure codes |
| Paid by Medicare | $18,960 |
Part D prescriptions in 2024
| Prescriptions (claims) | 262 · 497 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $54,063 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Optometry |
Medical group
- Accent on Vision, Santa Fe LLCSanta Fe, NM · 4 clinicians
Industry payments (Open Payments)
- 2025$297.96 · 3 payments from 3 companies
- 2024$412.31 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $148.86 | 1 |
| Bausch & Lomb Americas Inc. | $125.00 | 1 |
| Coopervision Inc. | $24.10 | 1 |
What the 2025 payments were for
- Food and Beverage$297.96 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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