Doctor profile · Federal record
Dr. Robert Gunzenhauser
Ophthalmology Physician (CMS: Ophthalmology) · Glaucoma Specialist (Ophthalmology) Physician · Los Angeles, CA
- NPI 1457988065
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Stein Plz Fl 1
Los Angeles, CA 900952004
(310) 206-9566
fax (310) 206-5673 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- July 1, 2024
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- California #A189179
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457988065. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$325
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Carl Zeiss Meditec USA, Inc. | 2 | $167.73 | |
| Glaukos Corporation | 1 | $157.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
65
Patients
11
Total drug cost
$1,620
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 24 | 0 | $457 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 17 | 0 | $407 |
| Prednisolone Acetate | Generic | 13 | 11 | $613 |
| Ofloxacin | Generic | 11 | 0 | $143 |
Frequently asked questions
What is Dr. Robert Gunzenhauser's medical specialty?
Dr. Robert Gunzenhauser practices Ophthalmology Physician in Los Angeles, CA.
Where does Dr. Robert Gunzenhauser practice?
Dr. Robert Gunzenhauser practices at 100 Stein Plz Fl 1, Los Angeles, CA 900952004. Office phone: 3102069566.
What is Dr. Robert Gunzenhauser's NPI?
Dr. Robert Gunzenhauser's National Provider Identifier (NPI) is 1457988065, issued by NPPES.
Does Dr. Robert Gunzenhauser accept Medicare assignment?
Yes. Dr. Robert Gunzenhauser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.