Anthony G Chen, DO - Medicare Internal Medicine in Colts Neck, NJ

Anthony G Chen, DO is a medicare enrolled "Internal Medicine" physician in Colts Neck, New Jersey. His current practice location is 281 State Route 34 Ste 813, Colts Neck, New Jersey. You can reach out to his office (for appointments etc.) via phone at (732) 431-2620.

Anthony G Chen is licensed to practice in New Jersey (license number 25MB11482400) 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 1225534415.

Contact Information

Anthony G Chen, DO
281 State Route 34 Ste 813,
Colts Neck, NJ 07722-2440
(732) 431-2620
(732) 431-2620

Map and Direction




Physician's Profile

Full NameAnthony G Chen
GenderMale
SpecialityInternal Medicine
Location281 State Route 34 Ste 813, Colts Neck, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225534415
  • Provider Enumeration Date: 04/05/2018
  • Last Update Date: 11/07/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2466828348
  • Enrollment ID: I20221018000861

Medical Identifiers

Medical identifiers for Anthony G Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225534415NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 25MB11482400 (New Jersey)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. Anthony G Chen 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. Anthony G Chen 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
Anthony G Chen, DO
Po Box 416457,
Boston, MA 02241-6457

Ph: (844) 362-1735
Anthony G Chen, DO
281 State Route 34 Ste 813,
Colts Neck, NJ 07722-2440

Ph: (732) 431-2620

Reviews and Comments


Internal Medicine Doctors in Colts Neck, NJ

Dr. Peter Farrugia, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 340 Route 34 Ste 201, Colts Neck, NJ 07722
Phone: 732-487-3636    Fax: 732-487-3635
Nancy Castellucci Peters, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 281 Route 34, Suite 813, Colts Neck, NJ 07722
Phone: 732-431-2620    Fax: 732-431-3707
Lisa Gualberti-girgis, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9 Professional Cir, Suite 101, Colts Neck, NJ 07722
Phone: 732-431-1520    Fax: 732-431-1567
Dr. Michael L Bernstein, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 65 Highway #34, Suite 200, Colts Neck, NJ 07722
Phone: 732-431-2620    Fax: 732-780-0014
Dr. Aileen C Estavillo, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 281 Route 34 Ste 813, Colts Neck, NJ 07722
Phone: 732-431-4620    Fax: 732-431-3707
Joann Gualberti, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9 Professional Cir, Suite 101, Colts Neck, NJ 07722
Phone: 732-431-1520    Fax: 732-431-1567

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.