Doctor profile · Federal record
Dr. Richard Fentzke, MD
Ophthalmology Physician (CMS: Ophthalmology) · Roseville, CA
- NPI 1417035163
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1600 Eureka RD
Roseville, CA 956613027
(916) 784-4000 - Mailing address
-
1800 Harrison St Fl 7
Oakland, CA 946123466
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- December 13, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- California #A88995
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417035163. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$75
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 1 | $74.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,743
Patients
1,347
Total drug cost
$142,613
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 815 | 325 | $12,365 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 352 | 120 | $8,954 |
| Timolol Maleate | Generic | 348 | 124 | $7,538 |
| Prednisolone Acetate | Generic | 310 | 255 | $29,284 |
| Brimonidine Tartrate | Generic | 214 | 82 | $3,217 |
| Polymyxin B Sul-Trimethoprim (Polymyxin B Sulf/Trimethoprim) | Brand | 191 | 175 | $2,271 |
| Phenylephrine Hcl | Generic | 122 | 116 | $4,210 |
| Cyclosporine | Generic | 112 | 47 | $25,649 |
| Dorzolamide Hcl | Generic | 91 | 32 | $2,847 |
| Rhopressa (Netarsudil Mesylate) | Brand | 58 | 16 | $34,585 |
Frequently asked questions
What is Dr. Richard Fentzke's medical specialty?
Dr. Richard Fentzke practices Ophthalmology Physician in Roseville, CA.
Where does Dr. Richard Fentzke practice?
Dr. Richard Fentzke practices at 1600 Eureka RD, Roseville, CA 956613027. Office phone: 9167844000.
What is Dr. Richard Fentzke's NPI?
Dr. Richard Fentzke's National Provider Identifier (NPI) is 1417035163, issued by NPPES.
Does Dr. Richard Fentzke accept Medicare assignment?
Yes. Dr. Richard Fentzke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.