Louann Maffei-iwuc, MD - Medicare Pediatrics in Westborough, MA

Louann Maffei-iwuc, MD is a medicare enrolled "Pediatrics" physician in Westborough, Massachusetts. Her current practice location is 900 Union St, Westborough, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 898-2338.

Louann Maffei-iwuc is licensed to practice in Massachusetts (license number 54095) 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 1952335416.

Contact Information

Louann Maffei-iwuc, MD
900 Union St,
Westborough, MA 01581-5408
(508) 898-2338
(508) 366-9938

Map and Direction




Physician's Profile

Full NameLouann Maffei-iwuc
GenderFemale
SpecialityPediatrics
Location900 Union St, Westborough, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1952335416
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 03/09/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0941581862
  • Enrollment ID: I20170106001193

Medical Identifiers

Medical identifiers for Louann Maffei-iwuc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952335416NPI-NPPES
110065500AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 54095 (Massachusetts)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. Louann Maffei-iwuc allows following entities to bill medicare on her behalf.
Entity NameReliant Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720017528
PECOS PAC ID: 5597755322
Enrollment ID: O20040708000650

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. Louann Maffei-iwuc 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
Louann Maffei-iwuc, MD
630 Plantation St, Wot 12th Fl,
Worcester, MA 01605-2038

Ph: (508) 898-2338
Louann Maffei-iwuc, MD
900 Union St,
Westborough, MA 01581-5408

Ph: (508) 898-2338

Reviews and Comments


Pediatrics Doctors in Westborough, MA

Swati S Sane, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 900 Union St, Westborough, MA 01581
Phone: 508-898-2338    Fax: 508-366-9938
Jeffrey Jackson Stoddard, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 7 Wayside Rd, Westborough, MA 01581
Phone: 617-803-9332    
Kimberly Fowler Parente, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 900 Union St, Westborough, MA 01581
Phone: 508-898-2338    Fax: 508-366-9938
Ann Marie B Deangelis, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 900 Union St, Westborough, MA 01581
Phone: 508-898-2338    Fax: 508-366-9938
Dr. Matthew Waugh, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 24 Lyman St, Suite 280, Westborough, MA 01581
Phone: 508-366-2320    Fax: 508-366-0083
Joan M Mcdonagh, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 900 Union St, Westborough, MA 01581
Phone: 508-898-2338    Fax: 508-366-9938
Susan P Fine, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 33 E Main St, Westborough, MA 01581
Phone: 508-836-4884    Fax: 508-836-3351

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.