NPPES file of Aug 9, 2026

Randi Zukas Carhart, MD

Medical Oncology Physician · Weymouth, MA

Randi Zukas Carhart, MD is a medical oncology physician with a practice address in Weymouth, Massachusetts, and NPI 1306370168, issued on Apr 18, 2017. Check the license (Massachusetts 1014741, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306370168
Name
Randi Zukas Carhart
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
1014741 MA
Self-reported in NPPES; status is on the state search
Practice location
101 Columbian St, Weymouth, MA 02190
Phone
(781) 624-5000
Enumerated
Apr 18, 2017
Record last updated
Jan 10, 2024
Fax
(781) 624-4840
Medicare enrollment
Enrolled (PECOS I20230911002827); accepts Medicare assignment
Medical or professional school
Hofstra North Shore - Lij School Of Medicine, 2017
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 101 Columbian St

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

  1. Emily BoudreauPhysician Assistant1487213021
  2. Jennifer Byer, MDMedical Oncology Physician1336438522
  3. Lynda Clancy, RNPObstetrics & Gynecology Nurse Practitioner1245261759
  4. Jad El Masri, MDMedical Oncology Physician1306251178
  5. Jennifer Faig, M.D.Medical Oncology Physician1194163469
  6. Hannah Frenn, CNPAdult Health Nurse Practitioner1720545056

Verify Randi Zukas Carhart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 1014741
    Check 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

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18% fewer Medicare Part D claims than the average medical oncology physician in 2024

579 Medicare Part D claims for 157 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 32 claims were for opioids.

  1. Randi Carhart579
  2. Specialty average703

Most prescribed

  1. Tamoxifen Citrate60 claims
  2. Anastrozole58 claims
  3. Letrozole51 claims
  4. Prochlorperazine Maleate29 claims
  5. Prednisone28 claims
  6. Bicalutamide26 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 MIPS final score for 2023 (Medicare payment program): 86.3 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 score69.4
  2. Costnot scored (reweighted)
  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: $107.23

1 payment: food and beverage; the largest payer was Genmab U.S., Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Randi Carhart$107
  2. Specialty average$11,773

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

  1. Dana-Farber Cancer Institute, Inc.South Weymouth, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Medical Oncology Physician providers in Massachusetts

There are 421 medical oncology physician records in Massachusetts.

Other medical oncology physician records in Massachusetts

  1. Janet Abrahm, MDBoston, MA1427024264
  2. Thomas Abrams, M.D.Boston, MA1184693947
  3. Jeremy Abramson, MDBoston, MA1740262484
  4. Nana Addo-Tabiri, MDBoston, MA1942557079
  5. Adeboye Adewoye, M.D.Boston, MA1316920838
  6. Andrew Aguirre, MD, PHDBoston, MA1609071208
  7. Inhye Ahn, M.D.Boston, MA1053632984
  8. Jean Joseph Thierry AlcindorBoston, MA1578281796
  9. Syed Ali, MDSpringfield, MA1174751267
  10. Jill Allen, M.D.Boston, MA1285671453

Common questions

What is Randi Zukas Carhart, MD's NPI number?

Randi Zukas Carhart, MD's National Provider Identifier (NPI) is 1306370168, issued on Apr 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Randi Zukas Carhart, MD located?

The NPPES record lists a practice address at 101 Columbian St, Weymouth, MA, 02190. Phone: (781) 624-5000. Providers update this record themselves, so call before visiting.

How can I verify Randi Zukas Carhart, MD's license?

NPPES lists Massachusetts license number 1014741, 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 Randi Zukas Carhart, MD prescribe under Medicare Part D?

In 2024, Randi Zukas Carhart, MD had 579 Medicare Part D claims for 157 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Randi Zukas Carhart, MD's MIPS final score?

The 2023 MIPS final score is 86.3 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), 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.