Dr John William Dubay, MD - Medicare Hematology/oncology in Tuscaloosa, AL

Dr John William Dubay, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Tuscaloosa, Alabama. He went to University Of Alabama School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice University Of Alabama Health Services Foundation, Pc and his current practice location is 809 University Blvd E, Dch Cancer Treatment Center, Tuscaloosa, Alabama. You can reach out to his office (for appointments etc.) via phone at (205) 759-7803.

Dr John William Dubay is licensed to practice in Alabama (license number 22003) 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 1033137518.

Contact Information

Dr John William Dubay, MD
809 University Blvd E, Dch Cancer Treatment Center,
Tuscaloosa, AL 35401-2029
(205) 759-7803
(205) 343-8029

Map and Direction




Physician's Profile

Full NameDr John William Dubay
GenderMale
SpecialityHematology/oncology
Experience27 Years
Location809 University Blvd E, Tuscaloosa, 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:
  • Dr John William Dubay attended and graduated from University Of Alabama School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1033137518
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 06/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2860438439
  • Enrollment ID: I20050705000914

Medical Identifiers

Medical identifiers for Dr John William Dubay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033137518NPI-NPPES
000056155MedicaidAL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 22003 (Alabama)Secondary
207RX0202XInternal Medicine - Medical Oncology 22003 (Alabama)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Alabama HospitalBirmingham, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Alabama Health Services Foundation, Pc19512131072344

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. Dr John William Dubay allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Alabama Health Services Foundation, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093768723
PECOS PAC ID: 1951213107
Enrollment ID: O20031105000261

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 John William Dubay 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 John William Dubay, MD
801 University Blvd E, Dch Cancer Treatment Center,
Tuscaloosa, AL 35401-2029

Ph: (205) 759-7800
Dr John William Dubay, MD
809 University Blvd E, Dch Cancer Treatment Center,
Tuscaloosa, AL 35401-2029

Ph: (205) 759-7803

Reviews and Comments


Internal Medicine Doctors in Tuscaloosa, AL

Robert Pieroni, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 850 5th Ave E, Tuscaloosa, AL 35401
Phone: 205-348-1770    Fax: 205-348-5353
Dr. Mark Bruce Nissenbaum, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3701 Loop Rd, Va Medical Center (679/11), Tuscaloosa, AL 35404
Phone: 205-554-2000    Fax: 205-554-2034
Dr. Kyathanahally M. Dinesh Chandra, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 701 University Blvd E, Suite 711, Tuscaloosa, AL 35401
Phone: 205-345-2255    
John Warren,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Ruby Tyler Pkwy, Tuscaloosa, AL 35404
Phone: 205-759-2582    Fax: 205-759-2985
Dr. Neil Kirit Shah, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Peter Bryce Blvd, Tuscaloosa, AL 35401
Phone: 205-348-1770    Fax: 205-348-5145
Bassam Mushannen, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1060 Fairfax Park, Ste B, Tuscaloosa, AL 35406
Phone: 205-758-6471    Fax: 205-758-6472
Michael Shortall, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3701 Loop Rd, Tuscaloosa, AL 35404
Phone: 205-554-2000    Fax: 205-554-2824

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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