Doctor profile · Federal record

Dr. Grace Ker, M.D.

Pediatric Critical Care Medicine Physician (CMS: Pediatric Medicine) · Student in an Organized Health Care Education/Training Program · Stony Brook, NY

  • NPI 1295025310
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
101 Nicolls RD # Level11N
Stony Brook, NY 117940001
(631) 444-0650
Additional location
11 Wilbraham RD
Springfield, MA 011093161
(413) 794-0000
Mailing address
280 Chestnut St, 2Nd Floor
Springfield, MA 011991619

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
November 8, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
2080P0203X — NUCC code
State license (1)
New York #280790

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295025310. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$85
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $36.85
Biogen, INC. 1 $26.71
Itf Therapeutics LLC 1 $21.53

By nature of payment

Food and Beverage
$85

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Ker's medical specialty?
Dr. Grace Ker practices Pediatric Critical Care Medicine Physician in Stony Brook, NY.
Where does Dr. Grace Ker practice?
Dr. Grace Ker practices at 101 Nicolls RD # Level11N, Stony Brook, NY 117940001. Office phone: 6314440650.
What is Dr. Grace Ker's NPI?
Dr. Grace Ker's National Provider Identifier (NPI) is 1295025310, issued by NPPES.
Does Dr. Grace Ker accept Medicare assignment?
Yes. Dr. Grace Ker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.