Grace Lee Ker, M.D.
Pediatric Critical Care Medicine Physician · Stony Brook, NY
Grace Lee Ker, M.D. is a pediatric critical care medicine physician with a practice address in Stony Brook, New York, and NPI 1295025310, issued on Apr 11, 2011. Check the license (New York 280790, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Grace Lee Ker
- Credential
- M.D.
- Primary taxonomy
- Pediatric Critical Care Medicine Physician 2080P0203X
- License number
- 280790 NY
Self-reported in NPPES; status is on the state search - Practice location
- 101 Nicolls RD # Level11n, Stony Brook, NY 11794
- Phone
- (631) 444-0650
- Enumerated
- Apr 11, 2011
- Record last updated
- Nov 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191101000181); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest pediatric critical care medicine physician records → All 247 in New York → Look up another NPI →
Also registered at 101 Nicolls RD # Level11n
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Urban, MDPediatric Critical Care Medicine Physician1750624896
Verify Grace Lee Ker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 280790Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $85.09
3 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 414 providers of this specialty with any payment received $1,291.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Stony Brook Children's Service, University Faculty Practice CorporatioStony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Grace Lee Ker among 247 pediatric critical care medicine physician records in New York
Grace Lee Ker, M.D. is one of 247 pediatric critical care medicine physician records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 51% of them.
- NPI issued2011 · 51% of these records are older, 43% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated2015 · median 2014 among the 55 with a school on file
- Record last updated2019 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Critical Care Medicine Physician providers in New York
There are 247 pediatric critical care medicine physician records in New York.
All 247 in New York → Every provider in Stony Brook → Pediatric Critical Care Medicine Physician nationwide →
The 8 pediatric critical care medicine physician records with the nearest ZIP codes
- Erin Hulfish, M.D.Stony Brook, NY 117941093031478
- Amarilis Martin, M.D.Stony Brook, NY 117941861811192
- Laura Monahan, M.D.Stony Brook, NY 117941356335640
- Uchechi Oddiri, M.D.Stony Brook, NY 117941073808614
- Rahul Panesar, M.D.Stony Brook, NY 117941891729547
- Daniel Sloniewsky, M.D.Stony Brook, NY 117941992748842
- Catherine Urban, MDStony Brook, NY 117941750624896
- Laura Nimkoff, M.D.West Islip, NY 117951902802291
Common questions
What is Grace Lee Ker, M.D.'s NPI number?
Grace Lee Ker, M.D.'s National Provider Identifier (NPI) is 1295025310, issued on Apr 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Grace Lee Ker, M.D. located?
The NPPES record lists a practice address at 101 Nicolls RD # Level11n, Stony Brook, NY, 11794. Phone: (631) 444-0650. Providers update this record themselves, so call before visiting.
How can I verify Grace Lee Ker, M.D.'s license?
NPPES lists New York license number 280790, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.