Dr Maryann Buckley Phinney, MD - Medicare Internal Medicine in Princeton, NJ

Dr Maryann Buckley Phinney, MD is a medicare enrolled "Internal Medicine" physician in Princeton, New Jersey. She went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 2003 and has 21 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Bucks County Geriatrics Llc and her current practice location is 419 N Harrison St, Princeton, New Jersey. You can reach out to her office (for appointments etc.) via phone at (609) 924-9300.

Dr Maryann Buckley Phinney is licensed to practice in Pennsylvania (license number MD450286) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1558414979.

Contact Information

Dr Maryann Buckley Phinney, MD
419 N Harrison St,
Princeton, NJ 08540-3594
(609) 924-9300
(609) 430-9481

Map and Direction




Physician's Profile

Full NameDr Maryann Buckley Phinney
GenderFemale
SpecialityInternal Medicine
Experience21 Years
Location419 N Harrison St, Princeton, New Jersey
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Maryann Buckley Phinney attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 2003
  NPI Data:
  • NPI Number: 1558414979
  • Provider Enumeration Date: 01/19/2007
  • Last Update Date: 10/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4082784178
  • Enrollment ID: I20150618001313

Medical Identifiers

Medical identifiers for Dr Maryann Buckley Phinney such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558414979NPI-NPPES
P00688310-MERCEROtherNJRAILROAD MEDICARE
0162281MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 25MA08098200 (New Jersey)Secondary
207R00000XInternal Medicine MD450286 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Home HealthSpringfield, PAHome health agency
St Mary Medical CenterLanghorne, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bucks County Geriatrics Llc33758887792

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 Maryann Buckley Phinney allows following entities to bill medicare on her behalf.
Entity NameBucks County Geriatrics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104305770
PECOS PAC ID: 3375888779
Enrollment ID: O20181212002924

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 Maryann Buckley Phinney 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 Maryann Buckley Phinney, MD
6645 Upper York Road, #543,
Solebury, PA 18963

Ph: (267) 293-0495
Dr Maryann Buckley Phinney, MD
419 N Harrison St,
Princeton, NJ 08540-3594

Ph: (609) 924-9300

Reviews and Comments


Internal Medicine Doctors in Princeton, NJ

Dr. Subhashis Banerjee, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3551 Lawrenceville Rd, Princeton, NJ 08540
Phone: 609-252-7269    
Dr. Shirley Bembo, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 601 Ewing St, C-8, Princeton, NJ 08540
Phone: 609-924-4433    Fax: 609-924-4423
Mrs. Ewa Ruel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 601 Ewing St Ste C8, Princeton, NJ 08540
Phone: 609-924-4433    Fax: 609-924-4423
Dr. Benny Soffer, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15 Bainbridge St, Princeton, NJ 08540
Phone: 609-751-0370    
Danielle Coppola, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2 Cleveland Ln, Princeton, NJ 08540
Phone: 609-876-0067    
Dr. Laura Hildebrant, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 727 State Rd, Suite 1, Princeton, NJ 08540
Phone: 609-921-6410    Fax: 609-921-0406
Dr. Andrew Costin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 419 N Harrison St, Princeton, NJ 08540
Phone: 609-924-9300    Fax: 609-430-9481

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.