Doctor profile · Federal record

Dr. Hamsa Ramkumar, M.D.

Pediatrics Physician · La Habra, CA

  • NPI 1407994551
  • 19 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2250 W Whittier Blvd Ste 100
La Habra, CA 906313403
(562) 690-4075
fax (562) 690-4185

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
December 5, 2023
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A43445
Medicaid
CA #00A434450

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407994551. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$78
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Sanofi-Aventis U.S. LLC 1 $35.39
Pfizer INC. 1 $24.34
BioMarin Pharmaceutical INC. 1 $18.38

By nature of payment

Food and Beverage
$78

Frequently asked questions

Auto-generated from federal data
What is Dr. Hamsa Ramkumar's medical specialty?
Dr. Hamsa Ramkumar practices Pediatrics Physician in La Habra, CA.
Where does Dr. Hamsa Ramkumar practice?
Dr. Hamsa Ramkumar practices at 2250 W Whittier Blvd Ste 100, La Habra, CA 906313403. Office phone: 5626904075.
What is Dr. Hamsa Ramkumar's NPI?
Dr. Hamsa Ramkumar's National Provider Identifier (NPI) is 1407994551, issued by NPPES.