Doctor profile · Federal record

Dr. STEPHANIE SONG, MD

Rheumatology Physician · Internal Medicine Physician · RIVERSIDE, CA

  • NPI 1710479092
  • 8 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
21832 CACTUS AVE
RIVERSIDE, CA 925183010
(951) 924-6500

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
September 20, 2023
Specialty taxonomy
207RR0500X — NUCC code
State licenses (2)
California #A187985 · Pennsylvania #MT215223

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710479092. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,967
Transactions
158
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 49 $743.22
Amgen Inc. 30 $479.51
GlaxoSmithKline, LLC. 13 $343.75
Janssen Biotech, Inc. 18 $322.58
UCB, Inc. 14 $303.36
Novartis Pharmaceuticals Corporation 14 $262.58
AstraZeneca Pharmaceuticals LP 4 $82.17
Lilly USA, LLC 4 $76.81
Aurinia Pharma U.S., Inc. 3 $71.71
E.R. Squibb & Sons, L.L.C. 2 $54.14
ANI Pharmaceuticals, Inc. 2 $49.70
Radius Health, Inc. 2 $44.49
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $31.28
SOBI, INC 1 $29.95
Organon Llc 1 $20.88

By nature of payment

Food and Beverage
$2,967

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
215
Patients
84
Total drug cost
$6,605
Drug Type Claims Patients Total cost
Methotrexate (Methotrexate Sodium) Brand 67 29 $1,419
Hydroxychloroquine Sulfate Generic 50 19 $2,773
Prednisone Generic 28 14 $205
Mycophenolate Mofetil Generic 18 0 $1,069
Diclofenac Sodium Generic 15 11 $301
Gabapentin Generic 13 0 $81
Azathioprine Generic 12 0 $159
Duloxetine Hcl Generic 12 11 $598