Registry data as of Aug 27, 2026

Hannah Yamin, DO

Hematology & Oncology Physician · Fitchburg, MA

Hannah Yamin, DO is a hematology & oncology physician with a practice address in Fitchburg, Massachusetts, and NPI 1841476934, issued on Jan 18, 2008. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1841476934
Name
Hannah Yamin
Credential
DO
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
Practice location
275 Nichols RD, Fitchburg, MA 01420
Phone
(978) 343-5048
Enumerated
Jan 18, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 275 Nichols RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lynsie Adams, NPFamily Nurse Practitioner1669938981
  2. Alyssa Aguiar, RNPsychiatric/Mental Health Registered Nurse1932747102
  3. Nancy AllenMental Health Counselor1669287447
  4. Susan Balducci, NPNurse Practitioner1700850864
  5. Paul Belliveau, PHARM.D., R.PHPharmacotherapy Pharmacist1164419974
  6. Bruce Bornstein, M.D.Radiation Oncology Physician1770581308

Verify Hannah Yamin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

14% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

757 Medicare Part D claims for 137 beneficiaries, against an average of 885 among the 8,428 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 15 claims were for opioids.

  1. Hannah Yamin757
  2. Specialty average885

Most prescribed

  1. Anastrozole115 claims
  2. Tamoxifen Citrate54 claims
  3. Acyclovir43 claims
  4. Lenalidomide40 claims
  5. Ibrance38 claims
  6. Imbruvica36 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.

The practice group's Medicare quality score for 2023: 93 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.8
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $18.09

1 payment, mostly education; the largest payer was Merck Sharp & Dohme LLC. The 6,678 providers of this specialty with any payment received $7,643.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hannah Yamin$18.09
  2. Specialty average$7,643.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Regional Cancer Care Associates LLCNorth Falmouth, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Hematology & Oncology Physician providers in Massachusetts

There are 385 hematology & oncology physician records in Massachusetts.

Other hematology & oncology physician records in Massachusetts

  1. Gregory Abel, MDBoston, MA1285611954
  2. Rachel Abelman, MDBoston, MA1255821617
  3. Karim Abou-Nassar, MDBoston, MA1366770745
  4. Inas Abuali, M.D.Boston, MA1952659971
  5. Maureen Achebe, MD, MPHBoston, MA1407955172
  6. Archana Agarwal, MDSpringfield, MA1548592165
  7. Rasmia Ahmed, MDFramingham, MA1568409936
  8. Hanny Al-Samkari, MDBoston, MA1669765988
  9. Syed Ali, MDSpringfield, MA1174751267
  10. Tasneem Ali, M.D.Worcester, MA1629036553

Common questions

What is Hannah Yamin, DO's NPI number?

Hannah Yamin, DO's National Provider Identifier (NPI) is 1841476934, issued on Jan 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Yamin, DO located?

The NPPES record lists a practice address at 275 Nichols RD, Fitchburg, MA, 01420. Phone: (978) 343-5048. Providers update this record themselves, so call before visiting.

How can I verify Hannah Yamin, DO's license?

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 Hannah Yamin, DO prescribe under Medicare Part D?

In 2024, Hannah Yamin, DO had 757 Medicare Part D claims for 137 beneficiaries; the average among hematology & oncology physician prescribers was 885. Part D covers Medicare prescriptions only.

What is Hannah Yamin, DO's Medicare quality score?

The 2023 MIPS final score is 93 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.