William Henderson Mccray Jr, MD - Medicare Gastroenterology in Anchorage, AK

William Henderson Mccray Jr, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Anchorage, Alaska. He went to Emory University School Of Medicine and graduated in 1993 and has 26 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Internal Medicine Associates Llc and his current practice location is 2841 Debarr Road, Suite 50, Anchorage, Alaska. You can reach out to his office (for appointments etc.) via phone at (907) 276-2811.

William Henderson Mccray Jr is licensed to practice in Alaska (license number 4314) 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 1912989781.

Contact Information

2841 Debarr Road
Suite 50
Anchorage
AK 99508-2932
(907) 276-2811
(907) 276-2810

Map and Direction




Physician's Profile

Full NameWilliam Henderson Mccray Jr
GenderMale
SpecialityGastroenterology
Experience26 Years
LocationAnchorage, Alaska
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:
  • William Henderson Mccray Jr attended and graduated from Emory University School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1912989781
  • Provider Enumeration Date: 11/17/2005
  • Last Update Date: 03/25/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4183614399
  • Enrollment ID: I20040518000560

Medical Identifiers

Medical identifiers for William Henderson Mccray Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912989781NPI-NPPES
MD56801MedicaidAK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 4314 (Alaska)Primary

Hospital Affiliation

Hospital NameLocationType
Providence Alaska Medical CenterAnchorage, AKAcute Care Hospital
Alaska Regional HospitalAnchorage, AKAcute Care Hospital
Mat-su Regional Medical CenterPalmer, AKAcute Care Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Internal Medicine Associates Llc54967457888

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. William Henderson Mccray Jr allows following entities to bill medicare on his behalf.
Entity NameInternal Medicine Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043294648
PECOS PAC ID: 5496745788
Enrollment ID: O20040518000154

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. William Henderson Mccray Jr is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Medicare Quality Measures

Quality ProgramParticipation
Reported to Medicare Physician Quality Reporting System (PQRS) Yes
Used Electronic Health Record (EHR) No
Committed to heart health through the Million Hearts Initiative No

Mailing Address and Practice Location

Mailing AddressPractice Location Address
William Henderson Mccray Jr, MD
2841 Debarr Road
Suite 50
Anchorage
AK 99508-2932

Ph: (907) 276-2811
William Henderson Mccray Jr, MD
2841 Debarr Road
Suite 50
Anchorage
AK 99508-2932

Ph: (907) 276-2811

Reviews and Comments

Internal Medicine Doctors in Anchorage, AK

Daryl M. Mcclendon, M.D., P.C.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3851 Piper Street, Suite U466, Anchorage, AK 99508
Phone: 907-569-1333    Fax: 907-569-1433
Dr. Loretta Leih-sheng Lee, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4001 Dale St, Suite 210, Anchorage, AK 99508
Phone: 907-929-5880    Fax: 907-929-5882
Dr. Richard Merle Farleigh, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 4120 Laurel St, Suite 202, Anchorage, AK 99508
Phone: 907-561-4293    
Alexis Leandro Delgado, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4300 B St, Suite 200, Anchorage, AK 99503
Phone: 907-375-3355    Fax: 907-375-3351
Geronimo Sahagun, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2841 Debarr Road, Suite 50, Anchorage, AK 99508
Phone: 907-276-2811    Fax: 907-276-2810
Dr. Tram Phuong Chu, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3200 Providence Dr, Suite B111, Anchorage, AK 99508
Phone: 907-212-7890    Fax: 907-212-2374
Paul Arnold Peterson, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3841 Piper St, Suite T100, Anchorage, AK 99508
Phone: 907-561-3211    Fax: 907-562-7547

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.