Dr Ann Marie Masciantonio, MD - Medicare Pediatrics in Newark, DE

Dr Ann Marie Masciantonio, MD is a medicare enrolled "Pediatrics" physician in Newark, Delaware. Her current practice location is 4735 Ogletown Stanton Rd, M.a.p. #2, Suite 1116, Newark, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 368-8653.

Dr Ann Marie Masciantonio is licensed to practice in Delaware (license number C1-0008141) 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 1043316979.

Contact Information

Dr Ann Marie Masciantonio, MD
4735 Ogletown Stanton Rd, M.a.p. #2, Suite 1116,
Newark, DE 19713-2072
(302) 368-8653
(302) 368-8836

Map and Direction




Physician's Profile

Full NameDr Ann Marie Masciantonio
GenderFemale
SpecialityPediatrics
Location4735 Ogletown Stanton Rd, Newark, Delaware
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043316979
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7113145640
  • Enrollment ID: I20240606000751

Medical Identifiers

Medical identifiers for Dr Ann Marie Masciantonio such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043316979NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics C1-0008141 (Delaware)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 Ann Marie Masciantonio allows following entities to bill medicare on her behalf.
Entity NameChristiana Care Health Services Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1760811681
PECOS PAC ID: 9739097569
Enrollment ID: O20150120001440

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 Ann Marie Masciantonio 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 Ann Marie Masciantonio, MD
4735 Ogletown Stanton Rd, M.a.p. #2, Suite 1116,
Newark, DE 19713-2072

Ph: (302) 368-8653
Dr Ann Marie Masciantonio, MD
4735 Ogletown Stanton Rd, M.a.p. #2, Suite 1116,
Newark, DE 19713-2072

Ph: (302) 368-8653

Reviews and Comments


Pediatrics Doctors in Newark, DE

Dr. Tracey A. Henderson, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4755 Ogletown-stanton Road, Map 1, Suite 116, Newark, DE 19718
Phone: 302-733-4200    Fax: 302-733-2711
Dr. Anna Kolano, D.O.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: Nemours Pediatrics Peoples Plaza, 1400 Peoples Plaza Suite 300, Newark, DE 19702
Phone: 302-836-7820    Fax: 302-836-7826
Angelica Christine Gangemi-hanninen, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4735 Ogletown Stanton Rd Ste 1250, Newark, DE 19713
Phone: 302-623-0200    
Robert G Locke, DO
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4745 Ogletown Stanton Rd, Suite 217 Medical Arts Pavilion One, Newark, DE 19713
Phone: 302-733-2374    Fax: 302-733-2602
Anna P. Nadhan, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4735 Ogletown Stanton Rd Ste 1116, Newark, DE 19713
Phone: 302-368-8612    Fax: 302-368-4384
Devin Marie Sullivan, DO
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4735 Ogletown Stanton Rd Ste 1250, Newark, DE 19713
Phone: 302-623-0200    Fax: 302-623-0117

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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