Dr Ahmed Moustafa Anwar, DO - Medicare Internal Medicine in Morristown, NJ

Dr Ahmed Moustafa Anwar, DO is a medicare enrolled "Internal Medicine" physician in Morristown, New Jersey. His current practice location is 100 Madison Ave, Morristown, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 971-5000.

Dr Ahmed Moustafa Anwar is licensed to practice in New Jersey (license number 25MB1181900) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1558999409.

Contact Information

Dr Ahmed Moustafa Anwar, DO
100 Madison Ave,
Morristown, NJ 07960-6136
(973) 971-5000
(973) 290-7495

Map and Direction




Physician's Profile

Full NameDr Ahmed Moustafa Anwar
GenderMale
SpecialityInternal Medicine
Location100 Madison Ave, Morristown, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1558999409
  • Provider Enumeration Date: 03/27/2020
  • Last Update Date: 07/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4082062716
  • Enrollment ID: I20231118000577

Medical Identifiers

Medical identifiers for Dr Ahmed Moustafa Anwar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558999409NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 25MB1181900 (New Jersey)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

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 Ahmed Moustafa Anwar allows following entities to bill medicare on his behalf.
Entity NamePractice Associates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427016385
PECOS PAC ID: 5890703177
Enrollment ID: O20060330000690

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 Ahmed Moustafa Anwar 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 Ahmed Moustafa Anwar, DO
Po Box 416457,
Boston, MA 02241-6136

Ph: (844) 362-1735
Dr Ahmed Moustafa Anwar, DO
100 Madison Ave,
Morristown, NJ 07960-6136

Ph: (973) 971-5000

Reviews and Comments


Internal Medicine Doctors in Morristown, NJ

Richard I Watson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 435 South St, Ste 100, Morristown, NJ 07960
Phone: 973-267-3944    Fax: 973-455-0399
Donna Astiz, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-5595    
Carolina Cabral, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-5000    
Dr. Ahsan Mahmood Kazmi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Madison Ave, Morristown, NJ 07960
Phone: 973-867-6565    
Jeffrey G Schwartz, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 435 South St, Suite 100, Morristown, NJ 07960
Phone: 973-267-3944    Fax: 973-455-0399
Christine Gerges, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-4287    
Aisha Masood, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Madison Avenue, Carol G Simon Cancer Center- 2nd Floor, Morristown, NJ 07960
Phone: 973-971-7960    Fax: 973-898-1640

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.