Randall Mark Zusman, MD
Cardiovascular Disease Physician · Boston, MA
Randall Mark Zusman, MD is a cardiovascular disease physician with a practice address in Boston, Massachusetts, and NPI 1083605646, issued on Nov 2, 2005. Check the license (Massachusetts 37456, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Randall Mark Zusman
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 37456 MA
Self-reported in NPPES; status is on the state search - Practice location
- 15 Parkman St, Boston, MA 02114
- Phone
- (617) 726-7790
- Enumerated
- Nov 2, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (617) 726-7766
- Medicaid ID
- 2088142 MA
- Medicare enrollment
- Enrolled (PECOS I20040727001279); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 1973
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,080 in Massachusetts → Look up another NPI →
Also registered at 15 Parkman St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jonathan Alpert, MD PHDPsychiatry Physician1508857863
- Anthony Amato, MDNeurology Physician1124009881
- Maura Ament, PT DPTPhysical Therapist1629194386
- Sara Anderson, DPTPhysical Therapist1073924254
Verify Randall Mark Zusman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 37456Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
6,934 Medicare Part D claims for 749 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Amlodipine Besylate839 claims
- Atorvastatin Calcium562 claims
- Metoprolol Succinate443 claims
- Lisinopril424 claims
- Irbesartan421 claims
- Hydrochlorothiazide388 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: $3,724.91
4 payments; by number, the most common kind was consulting fee; the largest payer was Medtronic, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Massachusetts General Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Randall Mark Zusman among 1,080 cardiovascular disease physician records in Massachusetts
Randall Mark Zusman, MD is one of 1,080 cardiovascular disease physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 83% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1973 · median 2001 among the 698 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
476 cardiovascular disease physician records list a practice address in Boston
They are 476 of the 41,865 NPPES records with a practice address in Boston, and 1,080 cardiovascular disease physician records in Massachusetts.
All 1,080 in Massachusetts → Every provider in Boston → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Anjum Butte, MDBoston, MA 021141104807379
- William Carlson, MD PHDBoston, MA 021141669462180
- Michael Fifer, MDBoston, MA 021141730170630
- Edwin Heist, MD PHDBoston, MA 021141255313334
- Judy Hung, MDBoston, MA 021141003898461
- Calum Macrae, MDBoston, MA 021141467442665
- James McFarland, MDBoston, MA 021141497745798
- Theofanie Mela, MDBoston, MA 021141366423832
Common questions
What is Randall Mark Zusman, MD's NPI number?
Randall Mark Zusman, MD's National Provider Identifier (NPI) is 1083605646, issued on Nov 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Randall Mark Zusman, MD located?
The NPPES record lists a practice address at 15 Parkman St, Boston, MA, 02114. Phone: (617) 726-7790. Providers update this record themselves, so call before visiting.
How can I verify Randall Mark Zusman, MD's license?
NPPES lists Massachusetts license number 37456, 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 Randall Mark Zusman, MD prescribe under Medicare Part D?
In 2024, Randall Mark Zusman, MD had 6,934 Medicare Part D claims for 749 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.