Doctor profile · Federal record

Dr. Christine Thorburn, MD

Rheumatology Physician (CMS: Rheumatology) · Palo Alto, CA

  • NPI 1659473726
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
795 El Camino Real
Palo Alto, CA 943012302
(650) 321-4121
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 26, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
California #A73049

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659473726. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
467
Distinct HCPCS
5
Medicare allowed
$48,172
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 260 164 $154
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 132 24 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 46 34 $110
20610 Aspiration and/or injection of fluid from large joint 18 13 $87
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $135

In context: peer comparison

Among 6 peers in this city , average services per provider: 62. This provider delivers 7.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$77
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 2 $53.53
Genentech USA, Inc. 1 $23.18

By nature of payment

Food and Beverage
$77

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,099
Patients
220
Total drug cost
$1,239,348
Drug Type Claims Patients Total cost
Prednisone Generic 240 63 $2,997
Methotrexate (Methotrexate Sodium) Brand 214 53 $10,441
Hydroxychloroquine Sulfate Generic 133 39 $10,469
Allopurinol Generic 104 30 $1,809
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 70 12 $1,922
Enbrel Sureclick (Etanercept) Brand 45 0 $349,820
Leucovorin Calcium Generic 41 0 $2,505
Meloxicam Generic 39 12 $280
Xeljanz Xr (Tofacitinib Citrate) Brand 36 0 $245,881
Alendronate Sodium Generic 35 11 $300

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christine Thorburn's medical specialty?
Dr. Christine Thorburn practices Rheumatology Physician in Palo Alto, CA.
Where does Dr. Christine Thorburn practice?
Dr. Christine Thorburn practices at 795 El Camino Real, Palo Alto, CA 943012302. Office phone: 6503214121.
What is Dr. Christine Thorburn's NPI?
Dr. Christine Thorburn's National Provider Identifier (NPI) is 1659473726, issued by NPPES.
Does Dr. Christine Thorburn accept Medicare assignment?
Yes. Dr. Christine Thorburn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Thorburn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.