John P Day, MD - Medicare Gastroenterology in Alabaster, AL

John P Day, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Alabaster, Alabama. He went to Medical College Of Georgia School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Gastroenterology Associates Of North-central Alabama Inc and his current practice location is 1010 1st St N, Suite 112, Alabaster, Alabama. You can reach out to his office (for appointments etc.) via phone at (205) 663-1023.

John P Day is licensed to practice in Alabama (license number 13373) 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 1649213182.

Contact Information

John P Day, MD
1010 1st St N, Suite 112,
Alabaster, AL 35007-8608
(205) 663-1023
(205) 802-7778

Map and Direction




Physician's Profile

Full NameJohn P Day
GenderMale
SpecialityGastroenterology
Experience38 Years
Location1010 1st St N, Alabaster, Alabama
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:
  • John P Day attended and graduated from Medical College Of Georgia School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1649213182
  • Provider Enumeration Date: 06/13/2006
  • Last Update Date: 12/04/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6103804513
  • Enrollment ID: I20100917000345

Medical Identifiers

Medical identifiers for John P Day such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649213182NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 13373 (Alabama)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grandview Medical CenterBirmingham, ALHospital
Shelby Baptist Medical CenterAlabaster, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gastroenterology Associates Of North-central Alabama Inc307259147877

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. John P Day allows following entities to bill medicare on his behalf.
Entity NameGastroenterology Associates Of North-central Alabama Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528080595
PECOS PAC ID: 3072591478
Enrollment ID: O20040712001151

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. John P Day 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
John P Day, MD
2018 Brookwood Medical Ctr Dr, Suite 206,
Birmingham, AL 35209-6898

Ph: (205) 870-0256
John P Day, MD
1010 1st St N, Suite 112,
Alabaster, AL 35007-8608

Ph: (205) 663-1023

Reviews and Comments


Internal Medicine Doctors in Alabaster, AL

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Mark Lee Mullens, MD
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Clyde Dale Elliott, MD
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Dr. James Warren Evans, M.D.
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Practice Location: 1024 1st St N, Alabaster, AL 35007
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Bradley A Rubery, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1010 1st St N, Suite 112, Alabaster, AL 35007
Phone: 205-663-1023    Fax: 205-802-7778

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.