Ms Marta Christov, MD, PHD - Medicare Nephrology in Newton, MA

Ms Marta Christov, MD, PHD is a medicare enrolled "Internal Medicine - Nephrology" physician in Newton, Massachusetts. She went to Geisel School Of Medicine At Dartmouth and graduated in 2004 and has 20 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Massachusetts General Physicians Organization Inc, Newton-wellesley Medical Group, Inc. and her current practice location is 2000 Washington St Ste 460, Newton, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 243-5420.

Ms Marta Christov is licensed to practice in New York (license number 281364) 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 1013163153.

Contact Information

Ms Marta Christov, MD, PHD
2000 Washington St Ste 460,
Newton, MA 02462-1627
(617) 243-5420
Not Available

Map and Direction




Physician's Profile

Full NameMs Marta Christov
GenderFemale
SpecialityNephrology
Experience20 Years
Location2000 Washington St Ste 460, Newton, 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:
  • Ms Marta Christov attended and graduated from Geisel School Of Medicine At Dartmouth in 2004
  NPI Data:
  • NPI Number: 1013163153
  • Provider Enumeration Date: 08/08/2008
  • Last Update Date: 05/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1355512005
  • Enrollment ID: I20110929000191

Medical Identifiers

Medical identifiers for Ms Marta Christov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013163153NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 281364 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medford Dialysis Center (bma Medford)Medford, MADialysis facility
Newton-wellesley HospitalNewton, MAHospital
Massachusetts General HospitalBoston, MAHospital
Brigham And Women's HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203085
Newton-wellesley Medical Group, Inc.0244133494395

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. Ms Marta Christov allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameNewton-wellesley Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538191218
PECOS PAC ID: 0244133494
Enrollment ID: O20040127001012
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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. Ms Marta Christov 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
Ms Marta Christov, MD, PHD
2000 Washington St Ste 460,
Newton, MA 02462-1627

Ph: (617) 243-5420
Ms Marta Christov, MD, PHD
2000 Washington St Ste 460,
Newton, MA 02462-1627

Ph: (617) 243-5420

Reviews and Comments


Internal Medicine Doctors in Newton, MA

John D Freedman, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 29 Crafts St, Suite 470, Newton, MA 02458
Phone: 617-243-9509    
Caroline Stowell, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 2014 Washington St, Medical Education, Newton, MA 02462
Phone: 617-243-6467    Fax: 617-243-6701
John L Yang, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-219-1230    Fax: 617-831-7350
Dr. Harley Anne Simeone, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 272 Centre St, Newton, MA 02458
Phone: 617-796-7170    Fax: 617-796-7171
Meghan E Gange, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2014 Washington St, Newton, MA 02462
Phone: 617-243-6345    
Dr. Arthur Robert Kennedy Jr., M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 2014 Washington St, Department Of Hospital Medicine, Newton, MA 02462
Phone: 617-243-6433    

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.