Dr John William Welsh, DO - Medicare Family Medicine in Northfield, NJ

Dr John William Welsh, DO is a medicare enrolled "Family Medicine" physician in Northfield, New Jersey. His current practice location is 513 Tilton Road, Northfield, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 645-7770.

Dr John William Welsh is licensed to practice in New Jersey (license number 25MB12403400) 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 1982706909.

Contact Information

Dr John William Welsh, DO
513 Tilton Road,
Northfield, NJ 08225
(609) 645-7770
(609) 645-7966

Map and Direction




Physician's Profile

Full NameDr John William Welsh
GenderMale
SpecialityFamily Medicine
Location513 Tilton Road, Northfield, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982706909
  • Provider Enumeration Date: 09/01/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0345465761
  • Enrollment ID: I20140627000221

Medical Identifiers

Medical identifiers for Dr John William Welsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982706909NPI-NPPES
0098738001OtherAMERIHEALTH
2034409MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 25MB12403400 (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. Dr John William Welsh allows following entities to bill medicare on his behalf.
Entity NameNikhil S Parikh
Entity TypePractitioner - Internal Medicine
Entity IdentifiersNPI Number: 1336254234
PECOS PAC ID: 9537182738
Enrollment ID: I20060112000912

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 John William Welsh 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 John William Welsh, DO
513 Tilton Road,
Northfield, NJ 08225

Ph: (609) 645-7770
Dr John William Welsh, DO
513 Tilton Road,
Northfield, NJ 08225

Ph: (609) 645-7770

Reviews and Comments


Family Medicine Doctors in Northfield, NJ

Dr. Robert M Holtzin, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 802 Tilton Rd, #102, Northfield, NJ 08225
Phone: 609-569-1900    Fax: 609-569-1404
Marlene V Rodriguez, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2605 Shore Rd, Northfield, NJ 08225
Phone: 609-365-5300    Fax: 609-365-5306
Dr. Rodney C Brunson, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 201 Tilton Rd Ste 12, Northfield, NJ 08225
Phone: 609-484-7000    Fax: 609-484-1533
Arthur George Nahas, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1418 New Rd Ste 1, Northfield, NJ 08225
Phone: 609-796-7969    
Dr. Marna Cutler, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1015 New Rd, Northfield, NJ 08225
Phone: 609-890-1050    Fax: 609-890-0950
Dr. Martha Irene Leslie, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2111 New Rd, Suite 103, Northfield, NJ 08225
Phone: 609-641-8400    
Dr. Stephen L Bushay, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1601 Tilton Rd, Northfield, NJ 08225
Phone: 609-569-1900    Fax: 609-569-1404

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.