Samantha M. Siskind, MD
Endocrinology, Diabetes & Metabolism Physician · Boston, MA
Samantha M. Siskind, MD is an endocrinology, diabetes & metabolism physician with a practice address in Boston, Massachusetts, and NPI 1891299939, issued on Mar 22, 2018. Check the license (Massachusetts 287377, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Samantha M. Siskind
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- 287377 MA
275709 MA
Self-reported in NPPES; status is on the state search - Practice location
- 732 Harrison Ave FL 2, Boston, MA 02118
- Phone
- (617) 638-7470
- Enumerated
- Mar 22, 2018
- Record last updated
- Jul 2, 2024
- Fax
- (617) 638-7449
- Medicaid ID
- 110135528A MA
- Medicare enrollment
- Enrolled (PECOS I20210528001108); accepts Medicare assignment
- Medical or professional school
- University Of Vermont College Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 522 in Massachusetts → Look up another NPI →
Also registered at 732 Harrison Ave FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aysegul Bulut, MDEndocrinology, Diabetes & Metabolism Physician1609437441
- Victoria Coffey-Bercu, FNPFamily Nurse Practitioner1558792267
- Angela Gonzalez, NPFamily Nurse Practitioner1376141606
- Stacy Handler, MDEndocrinology, Diabetes & Metabolism Physician1831712751
- Lidiya KukovaStudent in an Organized Health Care Education/Training Program1962152801
Verify Samantha M. Siskind in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 287377Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
182 Medicare Part D claims for 41 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 64% of claims.
Most prescribed
- Ozempic33 claims
- Trulicity15 claims
- Alendronate Sodium14 claims
- Metformin Hcl12 claims
- Humalog Kwikpen U-10011 claims
- Metformin Hcl Er11 claims
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
- Evans Medical Foundation IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha M. Siskind among 522 endocrinology, diabetes & metabolism physician records in Massachusetts
Samantha M. Siskind, MD is one of 522 endocrinology, diabetes & metabolism physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 90% of them.
- NPI issued2018 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2018 · median 2002 among the 378 with a school on file
- Record last updated2024 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Massachusetts
There are 522 endocrinology, diabetes & metabolism physician records in Massachusetts.
All 522 in Massachusetts → Every provider in Boston → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Sara Alexanian, MDBoston, MA 021181609834837
- Beth Cohen, M.D.Boston, MA 021181457385122
- Susana Ebner, M.D.Boston, MA 021181053330332
- Alan Farwell, M.D.Boston, MA 021181699758151
- Michael Holick, M.D.Boston, MA 021181346226206
- Philip Knapp, MDBoston, MA 021181407819444
- Stephanie Lee, M.D., PH.D.Boston, MA 021181851378665
- Jennifer Lee, M.D.Boston, MA 021181457398653
Common questions
What is Samantha M. Siskind, MD's NPI number?
Samantha M. Siskind, MD's National Provider Identifier (NPI) is 1891299939, issued on Mar 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Samantha M. Siskind, MD located?
The NPPES record lists a practice address at 732 Harrison Ave FL 2, Boston, MA, 02118. Phone: (617) 638-7470. Providers update this record themselves, so call before visiting.
How can I verify Samantha M. Siskind, MD's license?
NPPES lists Massachusetts license number 287377, 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 Samantha M. Siskind, MD prescribe under Medicare Part D?
In 2024, Samantha M. Siskind, MD had 182 Medicare Part D claims for 41 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.