Doctor profile · Federal record
Dr. Sarah Patterson
Rheumatology Physician (CMS: Internal Medicine) · San Francisco, CA
- NPI 1346531175
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
505 Parnassus Ave
San Francisco, CA 941430119
(415) 476-1528 - Mailing address
-
400 Parnassus Ave
San Francisco, CA 941432202
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- October 24, 2018
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- California #A123829
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346531175. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
26
Distinct HCPCS
1
Medicare allowed
$4,211
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 26 | 13 | $162 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 89. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
68
Patients
0
Total drug cost
$370,763
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate | Generic | 29 | 0 | $1,782 |
| Enbrel Sureclick (Etanercept) | Brand | 14 | 0 | $219,101 |
| Xeljanz (Tofacitinib Citrate) | Brand | 13 | 0 | $80,989 |
| Benlysta (Belimumab) | Brand | 12 | 0 | $68,890 |
Hospital affiliations
Frequently asked questions
What is Dr. Sarah Patterson's medical specialty?
Dr. Sarah Patterson practices Rheumatology Physician in San Francisco, CA.
Where does Dr. Sarah Patterson practice?
Dr. Sarah Patterson practices at 505 Parnassus Ave, San Francisco, CA 941430119. Office phone: 4154761528.
What is Dr. Sarah Patterson's NPI?
Dr. Sarah Patterson's National Provider Identifier (NPI) is 1346531175, issued by NPPES.
Does Dr. Sarah Patterson accept Medicare assignment?
Yes. Dr. Sarah Patterson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Patterson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.