Alan Mitchell Berg, M.D.
NPI 1992798920ActiveIndividual· Ophthalmology· Burbank, CA
Ophthalmology (M.D.) in Burbank, California, trained at Wake Forest University School of Medicine (class of 1976). In 2024 Medicare paid $466,684 for 973 patients, and Part D covered 601 of their prescriptions, 49% of them generic. Alcon Vision LLC was the largest of 10 companies reporting payments in 2025, $4,144 in all, mostly food and beverage.
Overview
| NPI | 1992798920 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 24, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G34555 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 973 |
|---|---|
| Services billed | 3,577 across 27 procedure codes |
| Paid by Medicare | $466,684 |
Part D prescriptions in 2024
| Prescriptions (claims) | 601 · 918 30-day fills |
|---|---|
| Patients | 169 |
| Total drug cost | $28,809 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | Wake Forest University School of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Ophthalmology |
Medical group
- Alan M Berg MD Inc and Robert E Feinfield MD IncSherman Oaks, CA · 8 clinicians
Industry payments (Open Payments)
- 2025$4,144 · 51 payments from 10 companies
- 2024$2,983 · 39 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $1,641 | 19 |
| Glaukos Corporation | $1,508 | 12 |
| Bausch & Lomb Americas Inc. | $301.28 | 4 |
| Johnson & Johnson Surgical Vision, Inc. | $204.66 | 2 |
| Tarsus Pharmaceuticals, Inc. | $193.04 | 6 |
What the 2025 payments were for
- Food and Beverage$4,144 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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