LARRY ALAN AUERBACH (M.D.) – Ophthalmology Physician, NPI 1255441291
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
958 OPHTHALMOLOGY in IL
Provider Addresses for LARRY ALAN AUERBACH (M.D.)
125 E Lake Cook Rd
Ste. 110
Buffalo Grove, IL 600894356
Phone: (847) 459-8575
Fax: (847) 459-8648
Type: Location
2574, Portage Avenue, Wauconda, Lake County, Illinois, 60084, United States
WAUCONDA, IL 600845031
Phone: (847) 436-8300
Type: Mailing
1211, South Arlington Heights Road, Arlington Heights, Elk Grove Township, Cook County, Illinois, 60005, United States
ARLINGTON HEIGHTS, IL 600053142
Phone: (847) 264-2222
Fax: (847) 437-6841
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $203.
Total Amount is formed as General ($203) + Research ($0) + Ownership ($0) = $203.
Last reported payment date: 2024-01-03 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($48).
Total Amount
$203
General + Research + Ownership
Payments
9
Total payment records
General Amount
$203
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-03
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-11-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2023-10-31 (951 days ago).
Enrollment records
1
Earliest due date
2023-10-31
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20071116000651 | I | Ophthalmology | IL | 2023-10-31 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 175 | 162 | $0 |
| 92012 | Established patient problem focused exam of visual system | 75 | 46 | $0 |
| 92134 | Imaging of retina | 18 | 16 | $0 |
| 92133 | Imaging of optic nerve | 12 | 11 | $0 |
Insurance plans in this area (ZIP 60089)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | IL | 92012 | Eye and medical examination for diagnosis and treatment, established patient | 152 | 93 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | IL | |
| O P H T H A L M O L O G Y | IL | |
| O P T O M E T R Y | IL | |
| O P H T H A L M O L O G Y | IL |
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