Philip L. Custer, MD
NPI 1538187968ActiveIndividual· Ophthalmology· Saint Louis, MO
Ophthalmology (MD) in Saint Louis, Missouri, trained at Vanderbilt University School of Medicine (class of 1978). 303 Medicare patients in 2024, $131,457 paid; nearly all of their 550 Part D prescriptions were generic (98%). Amgen Inc. reported $332.34 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1538187968 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 17, 2006 |
| Last updated in NPPES | Apr 17, 2025 |
| Certified by provider | Jun 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | R9697 | MO |
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 - Ophthalmology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 303 |
|---|---|
| Services billed | 4,071 across 66 procedure codes |
| Paid by Medicare | $131,457 |
Part D prescriptions in 2024
| Prescriptions (claims) | 550 · 565 30-day fills |
|---|---|
| Patients | 253 |
| Total drug cost | $6,857 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Ophthalmology |
Medical group
- Washington UniversitySaint Louis, MO · 3,029 clinicians
Hospital affiliation
- Barnes Jewish HospitalSaint Louis, MO
Industry payments (Open Payments)
- 2024$332.34 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $332.34 | 2 |
What the 2024 payments were for
- Food and Beverage$332.34 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Saint Louis
- 1831594233
- 1689755209
- 1295872026
- 1275539173
- 1023231677
- 1477677573
- 1093846347
- 1730207994
- 1225096928
- 1194835470
- 1609823863
- 1255543047