Health Aff (Millwood)
Angina, StableAngioplastyCardiac Catheterization
Dr. Sunit Mukherjee, MD
NPI1356335327PAC ID3476598533
- Medicare services, 2024
- 4,550
- Medicare patients, 2024
- 2,665
- Part D claims, 2024
- 3,315
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- One General Street, Lawrence, MA 01841
- Practice phone
- Call (978) 683-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mukherjee's professional email, personal email and mobile number
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Dr. Sunit Mukherjee is a cardiologist in Lawrence, Massachusetts
Dr. Mukherjee practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts, part of Merrimack Health Lawrence Hospital.
Dr. Mukherjee's NPI, 1356335327, was assigned on September 7, 2005. Dr. Mukherjee graduated from Boston University School of Medicine in 1989. Dr. Mukherjee holds Massachusetts license 76567.
NPI and contact details
- NPI
- 1356335327NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476598533
- NPI enumeration date
- September 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (978) 683-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sunit Mukherjee practices at 2 locations in Lawrence, Massachusetts
Dr. Mukherjee's primary practice is Merrimack Health Lawrence Hospital, at One General Street, Lawrence, MA 01841 in Essex County. The practice phone is (978) 683-4000. Dr. Mukherjee also practices at Merrimack Health Lawrence Hospital, 1 General St, Lawrence, MA 01841.
- Merrimack Health Lawrence HospitalPrimaryOne General Street, Lawrence, MA 01841 · Essex CountyPhone(978) 683-4000
- Merrimack Health Lawrence Hospital1 General St, Lawrence, MA 01841 · Essex CountyPhone(978) 683-4000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Sunit Mukherjee is affiliated with 7 sites of care and 2 medical groups
Dr. Mukherjee's primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts, part of Merrimack Health Lawrence Hospital. Dr. Mukherjee is also affiliated with Massachusetts General Hospital. The medical group on file is Merrimack Health Community Medical Associates (CMA). Dmand AI also links Dr. Mukherjee to 3 more hospitals, 1 breast imaging center, 1 imaging center and 1 medical group, each named with a free account. Dr. Mukherjee's employer is on file too: a hospital.
Massachusetts General HospitalMerrimack Health Community Medical Associates (CMA)3 hospitalsNames with a free account1 breast imaging centerName with a free account1 imaging centerName with a free account1 medical groupName with a free accountEmployer: hospitalName with a free account
See all 9 affiliations for Dr. MukherjeeSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sunit Mukherjee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mukherjee practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Merrimack Health Lawrence Hospital | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Mukherjee practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Merrimack Health Lawrence Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sunit Mukherjee is one of 840 cardiologists in Massachusetts
Cardiovascular disease is Dr. Mukherjee's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Mukherjee is licensed in Massachusetts.
Specialties and state licenses
- Cardiovascular disease, MassachusettsPrimary
Cardiologists near Dr. Mukherjee
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
840cardiologists in Massachusetts
5cardiologists in Lawrence
2cardiologists at Merrimack Health Lawrence HospitalSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sunit Mukherjee billed Medicare for 4,550 services in 2024
CMS data shows 4,550 Medicare services from Dr. Mukherjee across 18 procedure codes in 2024, for 2,665 Medicare patients. Medicare paid $143,776 for them.
Medicare services, 20244,550
Medicare patients2,665
Paid by Medicare$143,776
Procedure codes18
Dr. Mukherjee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,4632024: 3,467137%
- Office and hospital visits
- 2023: 1,0212024: 1,0131%
- Imaging
- 2023: 152024: 70367%
Where Dr. Mukherjee's Medicare services took place, 2024
- In an office1,12725%
- In a facility3,42375%
Dr. Mukherjee compared with the Massachusetts median for cardiologists, 2024
- Dr. Mukherjee
- Massachusetts median
- Medicare services
- 4,550vs 1,6122.8 times
- Medicare patients
- 2,665vs 9562.8 times
- Part D claims
- 3,167vs 8463.7 times
Medians across 817 cardiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Mukherjee's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Mukherjee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mukherjee and other cardiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sunit Mukherjee treated 2,665 Medicare patients in 2024, average age 76
CMS counts 2,665 Medicare patients who saw Dr. Mukherjee in 2024. The largest group is 75 to 84, with 967 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Mukherjee's median patient age at 68, with 50% women.
Medicare patients, 20242,665
Average age76
Average risk score1.88
Also on Medicaid33%
Dr. Mukherjee's Medicare patients by age, 2024
Dr. Mukherjee's Medicare patients by sex, 2024
- Women1,41053%
- Men1,25547%
Chronic conditions among Dr. Mukherjee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease49%
- Anxiety41%
- Diabetes40%
- Mood disorders40%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mukherjee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sunit Mukherjee wrote 3,315 Medicare Part D claims in 2024
In 2024, Dr. Mukherjee wrote 3,315 Medicare Part D claims for 498 patients. 78% of them were for generic drugs. CMS names the drug for 3,167 of them, across 38 drugs with 11 or more claims each, at $854,553 in total drug cost. In 2023, CMS named 2,799 claims across 33 drugs.
Part D claims, 20243,315
Drugs named by CMS38
Total drug cost$854,553
Part D patients498
Dr. Mukherjee's Part D claims by kind of drug, 2024
- Generic2,574 claims78%
- Brand-name741 claims22%
Dr. Mukherjee's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,7992024: 3,16713%
Drugs named by CMS: 38 in 2024, 33 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Sunit Mukherjee takes part in Medicare
Dr. Mukherjee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Dr. Sunit Mukherjee has 1 publication on record
Dmand AI links 1 paper to Dr. Mukherjee.
Papers1
Recent publications by Dr. Mukherjee
See who Dr. Mukherjee researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mukherjee works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sunit Mukherjee received $2,229 in industry payments from 2016 to 2023
CMS Open Payments shows 10 general payments to Dr. Mukherjee from 8 drug and device companies from 2016 to 2023. Honoraria make up the largest share, 90% of the total. Abiomed paid the most, $2,065.
General payments to Dr. Mukherjee by program year, 2016 to 2023
General payments to Dr. Mukherjee by kind, 2016 to 2023
$2.2Kin total
- Honoraria$2,00090%
- Food and beverage$2079%
- Education$221%
Companies that paid Dr. Mukherjee the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sunit Mukherjee graduated from Boston University School of Medicine
Dr. Mukherjee graduated from Boston University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sunit Mukherjee's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sunit Mukherjee
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sunit Mukherjee's NPI number?
Dr. Sunit Mukherjee's NPI number is 1356335327. It was assigned on September 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Sunit Mukherjee?
Dr. Sunit Mukherjee is a cardiologist in Lawrence, Massachusetts. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Sunit Mukherjee practice?
Dr. Mukherjee practices at One General Street, Lawrence, MA 01841. Dr. Mukherjee also practices at 1 General St, Lawrence, MA 01841. Dr. Mukherjee's primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts, part of Merrimack Health Lawrence Hospital. Dmand AI also links Dr. Mukherjee to 3 hospitals, 1 breast imaging center, 1 imaging center and 1 medical group.
What is Dr. Sunit Mukherjee's office phone number?
The practice phone on file for Dr. Mukherjee is (978) 683-4000.
What is Dr. Sunit Mukherjee's medical license number?
Dr. Mukherjee holds Massachusetts license 76567.
Which hospitals is Dr. Sunit Mukherjee affiliated with?
Dr. Mukherjee practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts. Dr. Mukherjee is also affiliated with Massachusetts General Hospital. Dmand AI links Dr. Mukherjee to 3 more hospitals.
What medical group is Dr. Sunit Mukherjee part of?
Dr. Mukherjee is linked to Merrimack Health Community Medical Associates (CMA). Dmand AI links Dr. Mukherjee to 1 more medical group.
Does Dr. Sunit Mukherjee accept Medicare?
Yes. CMS data shows Dr. Mukherjee billed Medicare for 4,550 services in 2024, and Dr. Mukherjee accepts Medicare assignment.
How many Medicare patients does Dr. Sunit Mukherjee see?
CMS counts 2,665 Medicare patients who saw Dr. Mukherjee in 2024, with an average age of 76.
What services does Dr. Sunit Mukherjee bill to Medicare?
In 2024, Dr. Mukherjee's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
Show 5 more questionsShow fewer questions
Where did Dr. Sunit Mukherjee go to medical school?
Dr. Mukherjee graduated from Boston University School of Medicine in 1989.
What drugs does Dr. Sunit Mukherjee prescribe most?
In 2024 Medicare Part D data, Dr. Mukherjee's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Eliquis.
Has Dr. Sunit Mukherjee received payments from drug or device companies?
CMS Open Payments shows $2,229 in general payments to Dr. Mukherjee from 8 companies from 2016 to 2023. The largest total came from Abiomed.
How long has Dr. Sunit Mukherjee been practicing?
Dr. Mukherjee graduated from medical school in 1989, 37 years ago.
Does Dr. Sunit Mukherjee do research?
Dmand AI links 1 publication to Dr. Mukherjee.
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