Dr Gregory John Semancik, MD - Medicare Pediatrics in Anchorage, AK

Dr Gregory John Semancik, MD is a medicare enrolled "Pediatrics - Pediatric Gastroenterology" physician in Anchorage, Alaska. His current practice location is 4120 Laurel St, Suite 201, Anchorage, Alaska. You can reach out to his office (for appointments etc.) via phone at (907) 743-6944.

Dr Gregory John Semancik is licensed to practice in Alaska (license number 7076) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1194882282.

Contact Information

Dr Gregory John Semancik, MD
4120 Laurel St, Suite 201,
Anchorage, AK 99508-5392
(907) 743-6944
(907) 743-0694

Map and Direction




Physician's Profile

Full NameDr Gregory John Semancik
GenderMale
SpecialityPediatrics - Pediatric Gastroenterology
Location4120 Laurel St, Anchorage, Alaska
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1194882282
  • Provider Enumeration Date: 01/02/2007
  • Last Update Date: 03/18/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8022278530
  • Enrollment ID: I20120320000973

Medical Identifiers

Medical identifiers for Dr Gregory John Semancik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194882282NPI-NPPES
MD9892MedicaidAK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0206XPediatrics - Pediatric Gastroenterology 7076 (Alaska)Primary

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 Gregory John Semancik 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 Gregory John Semancik, MD
4120 Laurel St, Suite 201,
Anchorage, AK 99508-5392

Ph: (907) 743-6944
Dr Gregory John Semancik, MD
4120 Laurel St, Suite 201,
Anchorage, AK 99508-5392

Ph: (907) 743-6944

Reviews and Comments


Pediatrics Doctors in Anchorage, AK

Elizabeth Mumford Galloway, M.D.
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Jay D. Johnson, D.O.
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Medicare: Not Enrolled in Medicare
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Dr. Rachel Mauryce Kerford Lescher, MD
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Phone: 907-729-1000    Fax: 907-729-5244
Dr. James Monroe Nesbitt Jr., MD
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Medicare: Not Enrolled in Medicare
Practice Location: 3200 Providence Dr, Administration Office, Anchorage, AK 99508
Phone: 907-261-5098    Fax: 907-743-2358
Dr. Emily Margaret Reilly, MD
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Medicare: Medicare Enrolled
Practice Location: 4315 Diplomacy Dr, Anchorage, AK 99508
Phone: 907-729-4068    

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.

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