Sangeeta S Nadkarni, MD - Medicare Internal Medicine in Lawrence, MA

Sangeeta S Nadkarni, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Lawrence, Massachusetts. She graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Mass General Brigham Community Physicians Inc and her current practice location is 500 Merrimack St, Riverwalk, Lawrence, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 557-8900.

Sangeeta S Nadkarni is licensed to practice in Massachusetts (license number 226820) 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 1245332667.

Contact Information

Sangeeta S Nadkarni, MD
500 Merrimack St, Riverwalk,
Lawrence, MA 01843-1756
(978) 557-8900
(978) 557-8867

Map and Direction




Physician's Profile

Full NameSangeeta S Nadkarni
GenderFemale
SpecialityInternal Medicine
Experience24 Years
Location500 Merrimack St, Lawrence, Massachusetts
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:
  • Sangeeta S Nadkarni graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1245332667
  • Provider Enumeration Date: 09/05/2006
  • Last Update Date: 11/20/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 7315946894
  • Enrollment ID: I20061211000347

Medical Identifiers

Medical identifiers for Sangeeta S Nadkarni such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245332667NPI-NPPES
110083560AOtherMAMASSHEALTH
1245332667OtherMAEVERCARE
30224106MedicaidNH
1245332667OtherMAAETNA HMO
P00955490OtherMARAILROAD MEDICARE
0468941OtherMANEIGHBORHOOD HEALTH PLAN
8662203OtherMACIGNA
9445361OtherMAAETNA NON HMO
1245332667OtherMABLUE CROSS BLUE SHIELD
1245332667OtherMAFALLON COMMUNITY HEALTH PLAN
946887-01OtherMANETWORK HEALTH
753648OtherMATUFTS
AA154235OtherMAHARVARD PILGRIM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 226820 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bio-medical Applications Of New Hampshire IncSalem, NHDialysis facility
Fresenius Medical Care Of MethuenMethuen, MADialysis facility
Fresenius Medical Care Merrimack ValleyMethuen, MADialysis facility
Lawrence General HospitalLawrence, MAHospital
Holy Family HospitalMethuen, MAHospital
Anna Jaques HospitalNewburyport, MAHospital
North Shore Medical Center -Salem, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mass General Brigham Community Physicians Inc1759273436297

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. Sangeeta S Nadkarni allows following entities to bill medicare on her behalf.
Entity NameMass General Brigham Community Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891112637
PECOS PAC ID: 1759273436
Enrollment ID: O20150723007726

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. Sangeeta S Nadkarni 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
Sangeeta S Nadkarni, MD
500 Merrimack St, Riverwalk,
Lawrence, MA 01843-1756

Ph: (978) 557-8900
Sangeeta S Nadkarni, MD
500 Merrimack St, Riverwalk,
Lawrence, MA 01843-1756

Ph: (978) 557-8900

Reviews and Comments


Internal Medicine Doctors in Lawrence, MA

Michael Joseph Landman, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 25 Marston St, Lawrence, MA 01841
Phone: 978-686-2400    Fax: 978-685-4151
Maria E Diaz, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 150 Park St, Lawrence, MA 01841
Phone: 978-685-1770    Fax: 978-682-5787
Dr. Faruk Obut, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1 General St, Lawrence, MA 01841
Phone: 978-683-4000    
Dr. Torkom Armen Garabedian, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 25 Marston Street, Suite 202, Lawrence, MA 01841
Phone: 978-946-8550    
Dr. Ann Hwang, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 439 S Union St Ste 403, Lawrence, MA 01843
Phone: 978-620-0790    Fax: 978-975-3300
Dr. Joanne Nowak, MD
Nephrology
Medicare: Medicare Enrolled
Practice Location: 360 Merrimack St Ste 9, Lawrence, MA 01843
Phone: 978-552-4080    
Dr. Boutros Michel Ghassibi, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 34 Haverhill St, Lawrence, MA 01841
Phone: 978-686-0090    Fax: 978-681-5963

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.