Despina Hoffman, D.O.
Nephrology Physician · Greenfield, MA
Despina Hoffman, D.O. is a nephrology physician with a practice address in Greenfield, Massachusetts, and NPI 1285950816, issued on Apr 7, 2010. Check the license (Massachusetts 277445, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Despina Hoffman
- Credential
- D.O.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 277445 MA
Self-reported in NPPES; status is on the state search - Practice location
- 115 Wildwood Ave, Greenfield, MA 01301
- Phone
- (413) 773-5797
- Enumerated
- Apr 7, 2010
- Entity
- Type 1 · individual
Also registered at 115 Wildwood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Blomstedt, MDNephrology Physician1831180363
- Michael Plager, MDNephrology Physician1386635811
Verify Despina Hoffman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 277445Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
66% fewer Medicare Part D claims than the average nephrology physician in 2024
504 Medicare Part D claims for 81 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Veltassa70 claims
- Furosemide65 claims
- Sevelamer Carbonate47 claims
- Amlodipine Besylate38 claims
- Carvedilol29 claims
- Losartan Potassium26 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: $15.42
1 payment, mostly food and beverage; the largest payer was Fresenius USA Marketing, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Kidney Care And Transplant Services OF New England PCGreenfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in Massachusetts
There are 417 nephrology physician records in Massachusetts.
Other nephrology physician records in Massachusetts
- Amtul Aala, MDBoston, MA1174946347
- Reza Abdi, MDBoston, MA1356359368
- Marat Abdullin, M.D.Springfield, MA1619159712
- Vivian AbernethyBoston, MA1710960232
- Rekha Abichandani, M.D.Cambridge, MA1912033598
- Konstantin Abramov, M.D.Worcester, MA1992854707
- Krishna Agarwal, M.B.B.S.Springfield, MA1477916120
- Nikhil AgrawalBoston, MA1467722579
- Ayman Al Jurdi, M.D.Boston, MA1043690332
- Laith Al Rabadi, M.D.Boston, MA1821309188
Common questions
What is Despina Hoffman, D.O.'s NPI number?
Despina Hoffman, D.O.'s National Provider Identifier (NPI) is 1285950816, issued on Apr 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Despina Hoffman, D.O. located?
The NPPES record lists a practice address at 115 Wildwood Ave, Greenfield, MA, 01301. Phone: (413) 773-5797. Providers update this record themselves, so call before visiting.
How can I verify Despina Hoffman, D.O.'s license?
NPPES lists Massachusetts license number 277445, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Despina Hoffman, D.O. prescribe under Medicare Part D?
In 2024, Despina Hoffman, D.O. had 504 Medicare Part D claims for 81 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.