Dr James Stephen Callaghan Jr, MD - Medicare Family Practice in Lewisburg, PA

Dr James Stephen Callaghan Jr, MD is a medicare enrolled "Family Medicine" physician in Lewisburg, Pennsylvania. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Evangelical Medical Services Organization and his current practice location is 7095 Westbranch Hwy Ste 1100, Lewisburg, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (570) 524-5050.

Dr James Stephen Callaghan Jr is licensed to practice in Pennsylvania (license number MD435372) 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 1528275443.

Contact Information

Dr James Stephen Callaghan Jr, MD
7095 Westbranch Hwy Ste 1100,
Lewisburg, PA 17837-6864
(570) 524-5050
(570) 524-5250

Map and Direction




Physician's Profile

Full NameDr James Stephen Callaghan Jr
GenderMale
SpecialityFamily Practice
Experience20 Years
Location7095 Westbranch Hwy Ste 1100, Lewisburg, 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 James Stephen Callaghan Jr graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1528275443
  • Provider Enumeration Date: 05/17/2007
  • Last Update Date: 06/07/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7416018874
  • Enrollment ID: I20081204000403

Medical Identifiers

Medical identifiers for Dr James Stephen Callaghan Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528275443NPI-NPPES
1021976320001MedicaidPA
2062158OtherPAHIGHMARK BLUE SHIELD
823578OtherPAFIRST PRIORITY HEALTH (SPECIALIST)
003178OtherPAFIRST PRIORITY HEALTH
9897174OtherPAAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD435372 (Pennsylvania)Primary
2083P0011XPreventive Medicine - Undersea And Hyperbaric Medicine MD435372 (Pennsylvania)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Residential Home Health Of Nc Pa, LlcWilliamsport, PAHome health agency
Geisinger Home HealthDanville, PAHome health agency
Evangelical Community HospitalLewisburg, PAHospital
Geisinger Medical CenterDanville, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Evangelical Medical Services Organization9133033087229

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 James Stephen Callaghan Jr allows following entities to bill medicare on his behalf.
Entity NameEvangelical Medical Services Organization
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295834984
PECOS PAC ID: 9133033087
Enrollment ID: O20040310000212

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 James Stephen Callaghan Jr 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 James Stephen Callaghan Jr, MD
1 Hospital Dr Ste 306,
Lewisburg, PA 17837-9350

Ph: (570) 522-4110
Dr James Stephen Callaghan Jr, MD
7095 Westbranch Hwy Ste 1100,
Lewisburg, PA 17837-6864

Ph: (570) 524-5050

Reviews and Comments


Family Medicine Doctors in Lewisburg, PA

Dr. Colleen Ann Flaherty, DO
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Medicare: Not Enrolled in Medicare
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Phone: 570-577-1401    Fax: 570-577-3570
Ashley M Lewis, MD
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Practice Location: 250 Reitz Blvd, Lewisburg, PA 17837
Phone: 570-523-0055    Fax: 570-523-7996
David Bradley Gray, DO
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Phone: 570-523-6115    Fax: 570-523-6178
Dr. Catherine Alexandra Oneil, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1 Dent Dr, Lewisburg, PA 17837
Phone: 570-577-1161    Fax: 570-577-3570
Dr. Michael D Brown, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 98 Reitz Blvd, Lewisburg, PA 17837
Phone: 570-524-4443    Fax: 570-523-1855
Mark Lloyd, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 250 Reitz Blvd, Lewisburg, PA 17837
Phone: 570-523-0055    Fax: 570-523-7996
John Lawrence Ginsburg, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 55 N 5th St, Lewisburg, PA 17837
Phone: 570-523-3350    Fax: 570-522-0404

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.