Doctor profile · Federal record
Dr. Pedro Ruiz, M.D., PH.D.
Rheumatology Physician (CMS: Internal Medicine) · San Francisco, CA
- NPI 1023204468
- Accepts Medicare
- MIPS 78.7 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2100 Webster St, Suite 112
San Francisco, CA 941152373
(415) 923-3060
fax (415) 749-0841
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- July 1, 2010
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- California #A84199
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023204468. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
387
Distinct HCPCS
4
Medicare allowed
$51,225
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 177 | 88 | $151 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 104 | 15 | $84 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 55 | 44 | $106 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 51 | 51 | $194 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 89. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$312
Transactions
8
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Kerecis Limited | 1 | $148.86 | |
| ABBVIE INC. | 6 | $141.24 | |
| GlaxoSmithKline, LLC. | 1 | $21.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
613
Patients
148
Total drug cost
$1,009,985
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 238 | 72 | $4,351 |
| Methotrexate (Methotrexate Sodium) | Brand | 124 | 43 | $6,306 |
| Hydroxychloroquine Sulfate | Generic | 65 | 20 | $3,863 |
| Allopurinol | Generic | 45 | 13 | $890 |
| Enbrel Sureclick (Etanercept) | Brand | 28 | 0 | $243,817 |
| Orencia (Abatacept) | Brand | 23 | 0 | $131,080 |
| Humira(Cf) Pen (Adalimumab) | Brand | 21 | 0 | $269,767 |
| Enbrel Mini (Etanercept) | Brand | 16 | 0 | $117,632 |
| Xeljanz Xr (Tofacitinib Citrate) | Brand | 16 | 0 | $145,961 |
| Colchicine | Generic | 14 | 0 | $902 |
Frequently asked questions
What is Dr. Pedro Ruiz's medical specialty?
Dr. Pedro Ruiz practices Rheumatology Physician in San Francisco, CA.
Where does Dr. Pedro Ruiz practice?
Dr. Pedro Ruiz practices at 2100 Webster St, San Francisco, CA 941152373. Office phone: 4159233060.
What is Dr. Pedro Ruiz's NPI?
Dr. Pedro Ruiz's National Provider Identifier (NPI) is 1023204468, issued by NPPES.
Does Dr. Pedro Ruiz accept Medicare assignment?
Yes. Dr. Pedro Ruiz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pedro Ruiz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Infusion into a vein for therapy, prevention, or diagnosis (HCPCS 96365); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.