Dr John Ross Macdonald, MD - Medicare Internal Medicine in Abington, PA

Dr John Ross Macdonald, MD is a medicare enrolled "Internal Medicine" physician in Abington, Pennsylvania. He graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southeastern Hospitalist Services Pc and his current practice location is Abington Memorial Hospital, Gme Office, 1200 Old York Road, Abington, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (215) 481-2606.

Dr John Ross Macdonald is licensed to practice in Pennsylvania (license number MT213885) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1275062903.

Contact Information

Dr John Ross Macdonald, MD
Abington Memorial Hospital, Gme Office, 1200 Old York Road,
Abington, PA 19001-3788
(215) 481-2606
(215) 481-3485

Map and Direction




Physician's Profile

Full NameDr John Ross Macdonald
GenderMale
SpecialityInternal Medicine
Experience7 Years
LocationAbington Memorial Hospital, Gme Office, Abington, Pennsylvania
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr John Ross Macdonald graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1275062903
  • Provider Enumeration Date: 06/06/2017
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7911272943
  • Enrollment ID: I20200817001659

Medical Identifiers

Medical identifiers for Dr John Ross Macdonald such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275062903NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MT213885 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Trident Medical CenterCharleston, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southeastern Hospitalist Services Pc3476855420275

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 Ross Macdonald allows following entities to bill medicare on his behalf.
Entity NameSoutheastern Hospitalist Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003280108
PECOS PAC ID: 3476855420
Enrollment ID: O20160125000378

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 Ross Macdonald 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 Ross Macdonald, MD
Abington Memorial Hospital, Gme Office, 1200 Old York Road,
Abington, PA 19001-3788

Ph: (215) 481-2606
Dr John Ross Macdonald, MD
Abington Memorial Hospital, Gme Office, 1200 Old York Road,
Abington, PA 19001-3788

Ph: (215) 481-2606

Reviews and Comments


Internal Medicine Doctors in Abington, PA

Dr. Shaili Nepal, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 Old York Rd, Abington, PA 19001
Phone: 215-481-2191    Fax: 215-481-3411
Joseph Guererri Crocetti Jr., DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1235 Old York Rd, Ste 121, Abington, PA 19001
Phone: 215-517-1200    Fax: 215-517-1219
Dr. Joseph Mcallister, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1235 Old York Rd, Ste 113, Abington, PA 19001
Phone: 215-517-1180    
William L. Ward, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1235 Old York Rd, Suite 121, Abington, PA 19001
Phone: 215-517-1200    Fax: 215-517-1219
Laura Walters,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1200 Old York Rd, Abington, PA 19001
Phone: 215-481-2000    
Rebecca Jane Fallis, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1235 Old York Rd Ste 220, Abington, PA 19001
Phone: 215-481-6350    Fax: 215-481-4237
Dr. John Charles Madara, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1235 Old York Rd Ste G121, Abington, PA 19001
Phone: 215-517-1200    Fax: 215-517-1219

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.