Doctor profile · Federal record

Dr. Julia Riel

Physician Assistant · Chino Hills, CA

  • NPI 1518493709
  • Accepts Medicare
  • MIPS 77.5 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3100 Chino Hills Pkwy Unit 531
Chino Hills, CA 917094287
(509) 910-6921

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518493709. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,282
Transactions
38
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 17 $699.18
E.R. Squibb & Sons, L.L.C. 3 $165.94
Abbvie INC. 5 $110.98
Ucb, INC. 4 $100.70
Amgen INC. 2 $58.87
Incyte Corporation 2 $41.32
Lilly USA, LLC 2 $32.72
Boehringer Ingelheim Pharmaceuticals, INC. 1 $28.46
Dermavant Sciences, INC. 1 $23.78
Genzyme Corporation 1 $19.55

By nature of payment

Food and Beverage
$1,087
Education
$195

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
495
Patients
160
Total drug cost
$380,942
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 104 51 $1,188
Clobetasol Propionate Generic 103 45 $9,241
Methotrexate (Methotrexate Sodium) Brand 34 0 $1,411
Prednisone Generic 32 0 $563
Clindamycin Phosphate Generic 27 11 $1,051
Doxycycline Hyclate Generic 26 0 $1,473
Dupixent Pen (Dupilumab) Brand 23 0 $87,397
Ketoconazole Generic 23 14 $408
Metronidazole Generic 20 15 $1,681
Azelaic Acid Generic 19 0 $4,060

Frequently asked questions

Auto-generated from federal data
What is Dr. Julia Riel's medical specialty?
Dr. Julia Riel practices Physician Assistant in Chino Hills, CA.
Where does Dr. Julia Riel practice?
Dr. Julia Riel practices at 3100 Chino Hills Pkwy Unit 531, Chino Hills, CA 917094287. Office phone: 5099106921.
What is Dr. Julia Riel's NPI?
Dr. Julia Riel's National Provider Identifier (NPI) is 1518493709, issued by NPPES.
Does Dr. Julia Riel accept Medicare assignment?
Yes. Dr. Julia Riel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.