Mosumi Majumder, MD - Medicare Internal Medicine in New Orleans, LA

Mosumi Majumder, MD is a medicare enrolled "Internal Medicine" physician in New Orleans, Louisiana. She graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Oak Mountain Group Services, Llc and her current practice location is 1430 Tulane Ave # 8016, New Orleans, Louisiana. You can reach out to her office (for appointments etc.) via phone at (504) 988-7518.

Mosumi Majumder is licensed to practice in Louisiana (license number 323962) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1619216124.

Contact Information

Mosumi Majumder, MD
1430 Tulane Ave # 8016,
New Orleans, LA 70112-2632
(504) 988-7518
(504) 988-8252

Map and Direction




Physician's Profile

Full NameMosumi Majumder
GenderFemale
SpecialityInternal Medicine
Experience11 Years
Location1430 Tulane Ave # 8016, New Orleans, Louisiana
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mosumi Majumder graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1619216124
  • Provider Enumeration Date: 02/04/2013
  • Last Update Date: 11/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5294021333
  • Enrollment ID: I20231009000157

Medical Identifiers

Medical identifiers for Mosumi Majumder such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619216124NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 50563 (Kentucky)Secondary
207R00000XInternal Medicine 284848 (New York)Secondary
207R00000XInternal Medicine 323962 (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grandview Medical CenterBirmingham, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oak Mountain Group Services, Llc367888625650

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mosumi Majumder allows following entities to bill medicare on her behalf.
Entity NameHospital Medicine Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093758781
PECOS PAC ID: 9234156985
Enrollment ID: O20061002000335
Entity NameHospital Physician Services - Southeast Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760410385
PECOS PAC ID: 5597774554
Enrollment ID: O20140219000913
Entity NameOak Mountain Group Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366840761
PECOS PAC ID: 3678886256
Enrollment ID: O20150727000323

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mosumi Majumder is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mosumi Majumder, MD
1430 Tulane Ave # 8016,
New Orleans, LA 70112-2632

Ph: (504) 988-7518
Mosumi Majumder, MD
1430 Tulane Ave # 8016,
New Orleans, LA 70112-2632

Ph: (504) 988-7518

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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