Doctor profile · Federal record

Dr. Gerardo Regalado, FNP

Registered Nurse (CMS: Nurse Practitioner) · Ontario, CA

  • NPI 1245631365
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
403 W F St
Ontario, CA 917623207
(909) 988-3288
fax (909) 988-6767

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
December 2, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
163W00000X — NUCC code
State license (1)
California #95001261

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245631365. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Atos Medical Inc 1 $31.56

By nature of payment

Food and Beverage
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
178
Patients
88
Total drug cost
$4,705
Drug Type Claims Patients Total cost
Ipratropium Bromide Generic 59 29 $1,731
Pantoprazole Sodium Generic 42 16 $423
Omeprazole Generic 28 13 $383
Azelastine Hcl Generic 17 0 $287
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 16 $213
Ciprofloxacin-Dexamethasone (Ciprofloxacin Hcl/Dexameth) Brand 15 14 $1,669

Frequently asked questions

Auto-generated from federal data
What is Dr. Gerardo Regalado's medical specialty?
Dr. Gerardo Regalado practices Registered Nurse in Ontario, CA.
Where does Dr. Gerardo Regalado practice?
Dr. Gerardo Regalado practices at 403 W F St, Ontario, CA 917623207. Office phone: 9099883288.
What is Dr. Gerardo Regalado's NPI?
Dr. Gerardo Regalado's National Provider Identifier (NPI) is 1245631365, issued by NPPES.
Does Dr. Gerardo Regalado accept Medicare assignment?
Yes. Dr. Gerardo Regalado accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 1, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›