Emily T Demetriou, MD - Medicare Endocrinology in Scarborough, ME

Emily T Demetriou, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Scarborough, Maine. She went to Geisel School Of Medicine At Dartmouth and graduated in 2004 and has 20 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Maine Medical Partners, Mainehealth and her current practice location is 175 Us Route 1, Scarborough, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 885-7700.

Emily T Demetriou is licensed to practice in Maine (license number MD17573) 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 1558439414.

Contact Information

Emily T Demetriou, MD
175 Us Route 1,
Scarborough, ME 04074-9048
(207) 885-7700
(207) 885-7701

Map and Direction




Physician's Profile

Full NameEmily T Demetriou
GenderFemale
SpecialityEndocrinology
Experience20 Years
Location175 Us Route 1, Scarborough, Maine
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:
  • Emily T Demetriou attended and graduated from Geisel School Of Medicine At Dartmouth in 2004
  NPI Data:
  • NPI Number: 1558439414
  • Provider Enumeration Date: 11/30/2006
  • Last Update Date: 08/12/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4587751995
  • Enrollment ID: I20071101000412

Medical Identifiers

Medical identifiers for Emily T Demetriou such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558439414NPI-NPPES
30207219MedicaidNH
432726299MedicaidME

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism MD17573 (Maine)Primary
207R00000XInternal Medicine MD17573 (Maine)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 15827 (New Hampshire)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maine Medical CenterPortland, MEHospital
Southern Maine Health CareBiddeford, MEHospital
LincolnhealthDamariscotta, MEHospital
Maine General Medical CenterAugusta, MEHospital
Penobscot Bay Medical CenterRockport, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Maine Medical Partners9335043967789
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. Emily T Demetriou allows following entities to bill medicare on her behalf.
Entity NameMaine Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598780447
PECOS PAC ID: 9335043967
Enrollment ID: O20040220000847
Entity NameMaine Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447354899
PECOS PAC ID: 9335043967
Enrollment ID: O20040330000128
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. Emily T Demetriou 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
Emily T Demetriou, MD
301 Us Route 1, Building C,
Scarborough, ME 04074-7609

Ph: (207) 396-8600
Emily T Demetriou, MD
175 Us Route 1,
Scarborough, ME 04074-9048

Ph: (207) 885-7700

Reviews and Comments


Internal Medicine Doctors in Scarborough, ME

Dr. Mary C. Fahrenbach, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 96 Campus Drive, Suite 1, Scarborough, ME 04074
Phone: 207-885-9905    Fax: 207-396-5600
Mark A Wrona, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 51 Us Route 1 Ste I, Scarborough, ME 04074
Phone: 207-303-3300    Fax: 207-250-2139
Dr. Mylan C. Cohen, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 96 Campus Drive, Suite 1, Scarborough, ME 04074
Phone: 207-885-9905    Fax: 207-396-5600
Mirle A Kellett, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 96 Campus Dr, Suite 1, Scarborough, ME 04074
Phone: 207-396-5611    
Dr. Warren D Alpern, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 96 Campus Dr, Suite 1, Scarborough, ME 04074
Phone: 207-396-5611    
Dr. Eleni Nicole Nackos, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 100 Campus Dr Unit 108, Scarborough, ME 04074
Phone: 207-303-3300    Fax: 207-250-2139
Susan Miesfeldt, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 100 Campus Drive, Suite 110, Scarborough, ME 04074
Phone: 207-396-7678    Fax: 207-396-8766

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).

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