Dr Lauren W Carton, MD - Medicare Pediatrics in Greenwich, CT

Dr Lauren W Carton, MD is a medicare enrolled "Pediatrics" physician in Greenwich, Connecticut. Her current practice location is 644 W Putnam Ave, Greenwich, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 210-2815.

Dr Lauren W Carton is licensed to practice in New York (license number 197936) 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 1285719971.

Contact Information

Dr Lauren W Carton, MD
644 W Putnam Ave,
Greenwich, CT 06830-6088
(203) 210-2815
(203) 210-2816

Map and Direction




Physician's Profile

Full NameDr Lauren W Carton
GenderFemale
SpecialityPediatrics
Location644 W Putnam Ave, Greenwich, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285719971
  • Provider Enumeration Date: 10/25/2006
  • Last Update Date: 04/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9133598576
  • Enrollment ID: I20221207001595

Medical Identifiers

Medical identifiers for Dr Lauren W Carton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285719971NPI-NPPES
13-3046781OtherTAX ID
P416355OtherOXFORD PROVIDER ID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 035295 (Connecticut)Secondary
208000000XPediatrics 197936 (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 Lauren W Carton allows following entities to bill medicare on her behalf.
Entity NameThe Westchester Medical Group, P.c
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 Lauren W Carton 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 Lauren W Carton, MD
800 Westchester Ave Ste N715,
Rye Brook, NY 10573-1369

Ph: (914) 607-5730
Dr Lauren W Carton, MD
644 W Putnam Ave,
Greenwich, CT 06830-6088

Ph: (203) 210-2815

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.

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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