Dr Sarmistha Bhattacharya, MD - Medicare Internal Medicine in Brooklyn, NY

Dr Sarmistha Bhattacharya, MD is a medicare enrolled "Internal Medicine" physician in Brooklyn, New York. She graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Advantagecare Physicians Pc and her current practice location is 1000 Church Avenue, Brooklyn, New York. You can reach out to her office (for appointments etc.) via phone at (718) 826-4000.

Dr Sarmistha Bhattacharya is licensed to practice in New York (license number 196491) 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 1346318342.

Contact Information

Dr Sarmistha Bhattacharya, MD
1000 Church Avenue,
Brooklyn, NY 11218-2710
(718) 826-4000
(718) 826-4075

Map and Direction




Physician's Profile

Full NameDr Sarmistha Bhattacharya
GenderFemale
SpecialityInternal Medicine
Experience42 Years
Location1000 Church Avenue, Brooklyn, New York
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:
  • Dr Sarmistha Bhattacharya graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1346318342
  • Provider Enumeration Date: 11/30/2006
  • Last Update Date: 09/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3678626132
  • Enrollment ID: I20090730000366

Medical Identifiers

Medical identifiers for Dr Sarmistha Bhattacharya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346318342NPI-NPPES
01723064MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 196491 (New York)Secondary
207R00000XInternal Medicine 196491 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advantagecare Physicians Pc2365735008321

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. Dr Sarmistha Bhattacharya allows following entities to bill medicare on her behalf.
Entity NameAdvantagecare Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336578772
PECOS PAC ID: 2365735008
Enrollment ID: O20160719000446

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. Dr Sarmistha Bhattacharya 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
Dr Sarmistha Bhattacharya, MD
55 Water St, Credentialing 2nd Fl,
New York, NY 10041-0004

Ph: (646) 680-2888
Dr Sarmistha Bhattacharya, MD
1000 Church Avenue,
Brooklyn, NY 11218-2710

Ph: (718) 826-4000

Reviews and Comments


Internal Medicine Doctors in Brooklyn, NY

Dr. Alexander Usorov, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 447 Atlantic Ave, Brooklyn, NY 11217
Phone: 718-858-6300    
Dr. Marcellus Andre Walker, MD
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Medicare: May Accept Medicare Assignments
Practice Location: 2094 Pitkin Ave, Brooklyn, NY 11207
Phone: 718-240-0516    Fax: 718-240-0564
Lotus Ahmed, D.O
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Practice Location: 518 Mcdonald Ave, Brooklyn, NY 11218
Phone: 917-848-5432    Fax: 347-252-6754
Mrs. Sophia Schwartzman, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2700 Ocean Avenue, Brooklyn, NY 11229
Phone: 518-587-1141    
Dr. Haitham M Ahmed, MD, MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Pennsylvania Avenue, Brooklyn, NY 11207
Phone: 718-240-2000    Fax: 718-240-2260
Yanjin Yang,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 506 6th St, Brooklyn, NY 11215
Phone: 718-780-3000    
Ashwad Afzal, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 506 6th St, Brooklyn, NY 11215
Phone: 718-780-5246    

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.