Walter Tyson Parker, M.D.
NPI 1114362688ActiveIndividual· Ophthalmology· Birmingham, AL
Ophthalmology (M.D.) in Birmingham, Alabama, trained at University of Alabama School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $2,500,627 for 2,309 claims, against $167,953 paid for services in 2024. Glaukos Corporation was the largest of 8 companies reporting payments in 2025, $1,654 in all, mostly food and beverage.
Overview
| NPI | 1114362688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 9, 2013 |
| Last updated in NPPES | May 24, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 37065 | AL |
| Ophthalmology | 207W00000X | 61757 | MN |
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 - Ophthalmology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 584 |
|---|---|
| Services billed | 1,573 across 49 procedure codes |
| Paid by Medicare | $167,953 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,309 · 3,807 30-day fills |
|---|---|
| Patients | 592 |
| Total drug cost | $2,500,627 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Ophthalmology |
Medical group
- Alabama Ophthalmology Associates, P.C.Birmingham, AL · 9 clinicians
Hospital affiliation
- University of Alabama HospitalBirmingham, AL
Industry payments (Open Payments)
- 2025$1,654 · 40 payments from 8 companies
- 2024$915.88 · 30 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $555.65 | 7 |
| Alcon Vision LLC | $536.51 | 10 |
| Harrow Eye, LLC | $163.00 | 9 |
| Dompe US, Inc. | $143.46 | 2 |
| Sun Pharmaceutical Industries Inc. | $120.57 | 5 |
What the 2025 payments were for
- Food and Beverage$1,654 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 113 ophthalmologists in Birmingham · All ophthalmologists in Alabama