Allen Dennis Olmstead, OD
NPI 1215981139ActiveIndividual· Optometrist· Charlotte, MI
Optometrist (OD) in Charlotte, Michigan, trained at Ferris State College - College of Optometry (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $89,224 for 437 claims, against $23,452 paid for services in 2024. Biotissue Holdings Inc. was the largest of 3 companies reporting payments in 2025, $104.78 in all, mostly food and beverage.
Overview
| NPI | 1215981139 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 22, 2006 |
| Last updated in NPPES | Jun 22, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4901002705 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 445 across 18 procedure codes |
| Paid by Medicare | $23,452 |
Part D prescriptions in 2024
| Prescriptions (claims) | 437 · 927 30-day fills |
|---|---|
| Patients | 135 |
| Total drug cost | $89,224 |
| Generic share | 58% of claims |
Education and affiliations
| Medical school | Ferris State College - College of Optometry |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Optometry |
Medical groups
- Aeg Michigan Professional LLCOwosso, MI · 23 clinicians
- Eye Care Associates of Charlotte PLLCCharlotte, MI · 4 clinicians
Industry payments (Open Payments)
- 2025$104.78 · 5 payments from 3 companies
- 2024$201.51 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $63.36 | 3 |
| Bausch & Lomb Americas Inc. | $22.99 | 1 |
| Optos, Inc. | $18.43 | 1 |
What the 2025 payments were for
- Food and Beverage$86.35 · 4 payments
- Entertainment$18.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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