Yee-Ming Chan, M.D., PH.D.
Pediatric Endocrinology Physician · Boston, MA
Yee-Ming Chan, M.D., PH.D. is a pediatric endocrinology physician with a practice address in Boston, Massachusetts, and NPI 1558402438, issued on Feb 12, 2007. Check the license (Massachusetts 224392, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Yee-Ming Chan
- Credential
- M.D., PH.D.
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 224392 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Longwood Ave, Boston, MA 02115
- Phone
- (617) 355-6000
- Enumerated
- Feb 12, 2007
- Record last updated
- Nov 6, 2024
- Fax
- (617) 730-0194
- Medicare enrollment
- Enrolled (PECOS I20081020000252); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest pediatric endocrinology physician records → All 120 in Massachusetts → Look up another NPI →
Also registered at 300 Longwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylvia Abadir, MDPediatric Cardiology Physician1427366459
- Isabel Abbott, MDNeurology with Special Qualifications in Child Neurology Physician1033772579
- Kristin Abdelnour, PTPhysical Therapist1982821302
- Mohamed Abdelrahman, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1558050591
- Nadia Abdulrazak, N.P.Adult Health Nurse Practitioner1952616682
- Dhatri AbeyaratneStudent in an Organized Health Care Education/Training Program1437098233
Verify Yee-Ming Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 224392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024
13 Medicare Part D claims, against an average of 105 among the 386 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Children's Hospital Pediatric Associates, IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yee-Ming Chan among 120 pediatric endocrinology physician records in Massachusetts
Yee-Ming Chan, M.D., PH.D. is one of 120 pediatric endocrinology physician records with a practice address in Massachusetts. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 46% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 28% of these records are
- Graduated2002 · median 2002 among the 34 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0205X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Endocrinology Physician providers in Massachusetts
There are 120 pediatric endocrinology physician records in Massachusetts.
All 120 in Massachusetts → Every provider in Boston → Pediatric Endocrinology Physician nationwide →
The 8 pediatric endocrinology physician records with the nearest ZIP codes
- Diego Botero, MDBoston, MA 021151407931249
- Rosalind Brown, M.D.Boston, MA 021151629069273
- Penny Feldman, M.D.Boston, MA 021151013963586
- Gregory Goodwin, M.D.Boston, MA 021151326002817
- Eba Hathout, M.D.Boston, MA 021151487674792
- Joel Hirschhorn, MD, PHDBoston, MA 021151063597805
- Stephen Huang, M.D.Boston, MA 021151902995996
- Bat-Sheva Levine, MD, MPHBoston, MA 021151477535839
Common questions
What is Yee-Ming Chan, M.D., PH.D.'s NPI number?
Yee-Ming Chan, M.D., PH.D.'s National Provider Identifier (NPI) is 1558402438, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Yee-Ming Chan, M.D., PH.D. located?
The NPPES record lists a practice address at 300 Longwood Ave, Boston, MA, 02115. Phone: (617) 355-6000. Providers update this record themselves, so call before visiting.
How can I verify Yee-Ming Chan, M.D., PH.D.'s license?
NPPES lists Massachusetts license number 224392, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Yee-Ming Chan, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Yee-Ming Chan, M.D., PH.D. had 13 Medicare Part D claims; the average among pediatric endocrinology physician prescribers was 105. Part D covers Medicare prescriptions only.
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.