G Sean Callender, MD - Medicare Family Practice in Norway, ME

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G Sean Callender, MD is a medicare enrolled "Hospitalist" physician in Norway, Maine. He went to Loma Linda University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Mainehealth and his current practice location is 181 Main St, Norway, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 743-5933.

G Sean Callender is licensed to practice in Maine (license number MD17185) 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 1932117678.

Contact Information

G Sean Callender, MD
181 Main St,
Norway, ME 04268-5664
(207) 743-5933
(207) 393-3128

Map and Direction




Physician's Profile

Full NameG Sean Callender
GenderMale
SpecialityFamily Practice
Experience21 Years
Location181 Main St, Norway, Maine
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:
  • G Sean Callender attended and graduated from Loma Linda University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1932117678
  • Provider Enumeration Date: 08/04/2006
  • Last Update Date: 02/22/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7214980358
  • Enrollment ID: I20070104000100

Medical Identifiers

Medical identifiers for G Sean Callender such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932117678NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 017185 (Maine)Secondary
208M00000XHospitalist MD17185 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stephens Memorial HospitalNorway, MEHospital
Maine Medical CenterPortland, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mainehealth75178605882067

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. G Sean Callender allows following entities to bill medicare on his behalf.
Entity NameStephens Memorial Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346299815
PECOS PAC ID: 8921990193
Enrollment ID: O20040602000734
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameMaine Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073527388
PECOS PAC ID: 9335043967
Enrollment ID: O20050401000844

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. G Sean Callender 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
G Sean Callender, MD
Po Box 460,
Peru, ME 04290-0460

Ph: (207) 357-8786		G Sean Callender, MD
181 Main St,
Norway, ME 04268-5664

Ph: (207) 743-5933

Reviews and Comments


Hospitalist Doctors in Norway, ME


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.