Doctor profile · Federal record
Dr. Katherine Niemeyer, MD
Ophthalmology Physician (CMS: Ophthalmology) · San Francisco, CA
- NPI 1972007318
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
490 Illinois St Fl 5
San Francisco, CA 941432510
(415) 476-1152 - Additional location
-
1001 Potrero Avenue, Building 5, 4M
San Francisco, CA 94110
(415) 206-8304 - Mailing address
-
Po Box 743749
Los Angeles, CA 900743749
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- August 5, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- California #A180010
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972007318. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
66
Distinct HCPCS
2
Medicare allowed
$6,579
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 33 | 25 | $48 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 25 | $151 |
In context: peer comparison
Among 32 peers in this city , average services per provider: 147. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$148
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 1 | $147.98 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
278
Patients
128
Total drug cost
$12,529
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 46 | 26 | $697 |
| Prednisolone Acetate | Generic | 44 | 31 | $1,932 |
| Brimonidine Tartrate | Generic | 30 | 20 | $490 |
| Prednisone | Generic | 29 | 12 | $331 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 25 | 14 | $855 |
| Methotrexate (Methotrexate Sodium) | Brand | 23 | 0 | $1,005 |
| Erythromycin (Erythromycin Base) | Brand | 21 | 14 | $271 |
| Valganciclovir Hcl | Generic | 19 | 0 | $4,516 |
| Timolol Maleate | Generic | 15 | 11 | $279 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 15 | 0 | $1,909 |
Frequently asked questions
What is Dr. Katherine Niemeyer's medical specialty?
Dr. Katherine Niemeyer practices Ophthalmology Physician in San Francisco, CA.
Where does Dr. Katherine Niemeyer practice?
Dr. Katherine Niemeyer practices at 490 Illinois St Fl 5, San Francisco, CA 941432510. Office phone: 4154761152.
What is Dr. Katherine Niemeyer's NPI?
Dr. Katherine Niemeyer's National Provider Identifier (NPI) is 1972007318, issued by NPPES.
Does Dr. Katherine Niemeyer accept Medicare assignment?
Yes. Dr. Katherine Niemeyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Niemeyer commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.