Jason Bacharach, MD
NPI 1639160112ActiveIndividual· Ophthalmology, Glaucoma Specialist· Petaluma, CA
Ophthalmology, Glaucoma Specialist (MD) in Petaluma, California, trained at Hahneman Medical College of the Pacific (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $1,222,828 for 4,124 claims, against $589,803 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 14 companies reporting payments in 2025, $269,624 in all, mostly consulting fees.
Overview
| NPI | 1639160112 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2005 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Glaucoma Specialist Primary | 207WX0009X | G73984 | CA |
| Ophthalmology | 207W00000X | G73984 | 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 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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,909 |
|---|---|
| Services billed | 6,858 across 61 procedure codes |
| Paid by Medicare | $589,803 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,124 · 9,392 30-day fills |
|---|---|
| Patients | 949 |
| Total drug cost | $1,222,828 |
| Generic share | 46% of claims |
Education and affiliations
| Medical school | Hahneman Medical College of the Pacific |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Ophthalmology |
Medical group
- North Bay Eye Associates, A Medical CorporationPetaluma, CA · 11 clinicians
Hospital affiliation
- Petaluma Valley HospitalPetaluma, CA
Industry payments (Open Payments)
- 2025$269,624 · 303 payments from 14 companies
- 2024$241,718 · 307 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $102,535 | 101 |
| Alcon Vision LLC | $59,433 | 60 |
| Abbvie Inc. | $45,996 | 55 |
| Sun Pharmaceutical Industries Inc. | $28,223 | 46 |
| Glaukos Corporation | $21,680 | 12 |
What the 2025 payments were for
- Consulting Fee$109,983 · 43 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$69,928 · 19 payments
- Compensation for serving as faculty or as a speaker for a medical education program$64,863 · 14 payments
- Travel and Lodging$17,622 · 89 payments
- Food and Beverage$6,103 · 137 payments
- Honoraria$1,125 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records