Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mujibur R Majumder, MD

Individual provider Internal Medicine Physician · NPI 1316988165

Mujibur R Majumder, MD is registered under Pulmonary Disease in Brooklyn, New York. Qualified in 1980, 46 years ago. Practices with Interfaith Professional Physician Services PC, a 384-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Missouri and New York.

Years since qualifying
46
Licensed in
MO, NY
In the registry since
2006
Specialties on file
8
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1 Brookdale Plz
Brooklyn, NY 11212-3139
Phone: (718) 240-5236
Fax: (718) 240-6592
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 227995 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2013043834 (MO)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 2013043834 (MO)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 227995 (NY)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence 227995 (NY)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 2013043834 (MO)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 2013043834 (MO)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 227995 (NY)

Record details

NPI number1316988165
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 10, 2006
Last updated in NPPESJune 11, 2023
Certification dateJune 11, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), GERIATRIC MEDICINE, INTERNAL MEDICINE, SLEEP MEDICINE
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Interfaith Professional Physician Services Pc — 384 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients411
Services billed 1,842 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $2,044 82 payments · a meal or drink at a meeting or visit, not a fee
Education $241 3 payments · educational material or training, not a fee
Travel and Lodging $226 2 payments · travel or lodging paid or reimbursed, such as to attend a conference

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Interfaith Professional Physician Services PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 384 clinicians in the practice; 12 are shown here.

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