Jeremi Moss Carswell, MD
Pediatric Endocrinology Physician · Boston, MA
Jeremi Moss Carswell, MD is a pediatric endocrinology physician with a practice address in Boston, Massachusetts, and NPI 1245368406, issued on Mar 1, 2007. Check the license (Massachusetts 216541, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jeremi Moss Carswell
- Credential
- MD
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 216541 MA
Self-reported in NPPES; status is on the state search - Practice location
- Boston Children's Hospital - Endocrinology, Boston, MA 02115
- Phone
- (617) 355-4367
- Enumerated
- Mar 1, 2007
- Record last updated
- Jun 30, 2025
- Fax
- (617) 730-6216
- Medicaid ID
- 2130211 MA
- Entity
- Type 1 · individual
8 nearest pediatric endocrinology physician records → All 120 in Massachusetts → Look up another NPI →
Verify Jeremi Moss Carswell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 216541Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024
14 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.
Jeremi Moss Carswell among 120 pediatric endocrinology physician records in Massachusetts
Jeremi Moss Carswell, MD 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 fileNo · 28% of these records are
- Record last updated2025 · 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 Jeremi Moss Carswell, MD's NPI number?
Jeremi Moss Carswell, MD's National Provider Identifier (NPI) is 1245368406, issued on Mar 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jeremi Moss Carswell, MD located?
The NPPES record lists a practice address at Boston Children's Hospital - Endocrinology, Boston, MA, 02115. Phone: (617) 355-4367. Providers update this record themselves, so call before visiting.
How can I verify Jeremi Moss Carswell, MD's license?
NPPES lists Massachusetts license number 216541, 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 Jeremi Moss Carswell, MD prescribe under Medicare Part D?
In 2024, Jeremi Moss Carswell, MD had 14 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.