Dr Madhu Mathur, MD - Medicare Pediatrics in Stamford, CT

Dr Madhu Mathur, MD is a medicare enrolled "Pediatrics" physician in Stamford, Connecticut. Her current practice location is 2777 Summer St, Ste 604, Stamford, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 614-8517.

Dr Madhu Mathur is licensed to practice in New York (license number 221166) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1235142100.

Contact Information

Dr Madhu Mathur, MD
2777 Summer St, Ste 604,
Stamford, CT 06905-4318
(203) 614-8517
(203) 614-8518

Map and Direction




Physician's Profile

Full NameDr Madhu Mathur
GenderFemale
SpecialityPediatrics
Location2777 Summer St, Stamford, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235142100
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 04/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8022109933
  • Enrollment ID: I20230419000161

Medical Identifiers

Medical identifiers for Dr Madhu Mathur such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235142100NPI-NPPES
2079769OtherCTFIRST HEALTH / CCN
797586OtherCTCONNECTICARE
TINOtherFOCUS
TINOtherCONSUMER HEALTH NETWORK
2215002OtherCTUNITED HEALTHCARE
TINOtherWELLCARE/ FIRST CHOICE
5129667OtherCTCIGNA
TINOtherMULTIPLAN
010039624CT01OtherCTANTHEM BC/BS
507X21OtherCTEMPIRE BC/BS
TINOtherPOMCO
2V4390OtherCTHEALTH NET
7916409OtherCTAETNA
P2645508OtherCTOXFORD HEALTH PLAN
TINOtherPRIVATE HEALTHCARE SYSTEM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 039624 (Connecticut)Secondary
2083B0002XPreventive Medicine - Obesity Medicine 221166 (New York)Secondary
2083B0002XPreventive Medicine - Obesity Medicine 039624 (Connecticut)Secondary
208000000XPediatrics 221166 (New York)Primary

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 Madhu Mathur allows following entities to bill medicare on her behalf.
Entity NameWestchester Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881653822
PECOS PAC ID: 6406752963
Enrollment ID: O20031208000533

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 Madhu Mathur 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 Madhu Mathur, MD
108 Glenville Rd,
Greenwich, CT 06831-4434

Ph: (203) 550-6085
Dr Madhu Mathur, MD
2777 Summer St, Ste 604,
Stamford, CT 06905-4318

Ph: (203) 614-8517

Reviews and Comments


Pediatrics Doctors in Stamford, CT

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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.

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).

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