Anna Y. Groysman, MD
Endocrinology, Diabetes & Metabolism Physician · Cambridge, MA
Anna Y. Groysman, MD is an endocrinology, diabetes & metabolism physician with a practice address in Cambridge, Massachusetts, and NPI 1750819462, issued on May 24, 2017. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Anna Y. Groysman
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- MD487050 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1611 Cambridge St, Cambridge, MA 02138
- Phone
- (516) 663-2381
- Enumerated
- May 24, 2017
- Record last updated
- May 21, 2026
- Medicare enrollment
- Enrolled (PECOS I20250728000762); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 522 in Massachusetts → Look up another NPI →
Also registered at 1611 Cambridge St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Anna Y. Groysman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
630 Medicare Part D claims for 137 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Ozempic88 claims
- Levothyroxine Sodium73 claims
- Trulicity45 claims
- Lantus Solostar38 claims
- Jardiance30 claims
- Metformin Hcl30 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.
Industry payments in 2024: $237.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Clinical Care Associates OF The University OF Pennsylvania Health.Yardley, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Y. Groysman among 522 endocrinology, diabetes & metabolism physician records in Massachusetts
Anna Y. Groysman, 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 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2017 · median 2002 among the 378 with a school on file
- Record last updated2026 · 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 Cambridge → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Mehmet Burak, M.D.Cambridge, MA 021381689089369
- Sanam Lathief, M.DCambridge, MA 021381295082477
- Mehmet Marangoz, M.D.Cambridge, MA 021381912339995
- Christine McLaughlin, MDCambridge, MA 021381780684092
- Rama Priyanka Nagireddi, MDCambridge, MA 021381891177093
- Jamie Redgrave, M.D.Cambridge, MA 021381417037649
- Ana Del Carmen Rivadeneira Rodriguez, MDCambridge, MA 021381396233722
- Jeena Sandeep, MBBSCambridge, MA 021381407034242
Common questions
What is Anna Y. Groysman, MD's NPI number?
Anna Y. Groysman, MD's National Provider Identifier (NPI) is 1750819462, issued on May 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Anna Y. Groysman, MD located?
The NPPES record lists a practice address at 1611 Cambridge St, Cambridge, MA, 02138. Phone: (516) 663-2381. Providers update this record themselves, so call before visiting.
How can I verify Anna Y. Groysman, MD's license?
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 Anna Y. Groysman, MD prescribe under Medicare Part D?
In 2024, Anna Y. Groysman, MD had 630 Medicare Part D claims for 137 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.