Dr Mark Anthony Gay, MD - Medicare Internal Medicine in Eufaula, AL

  1. Home
  2. Internal Medicine
  3. AL
  4. Eufaula
Dr Mark Anthony Gay, MD is a medicare enrolled "Internal Medicine" physician in Eufaula, Alabama. He went to Medical College Of Georgia School Of Medicine and graduated in 1997 and has 28 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southland Medical Solutions Of Eufaula, Pl and his current practice location is 820 W Washington St, Eufaula, Alabama. You can reach out to his office (for appointments etc.) via phone at (334) 688-7000.

Dr Mark Anthony Gay is licensed to practice in Alabama (license number 25304) 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 1417943804.

Contact Information

Dr Mark Anthony Gay, MD
820 W Washington St,
Eufaula, AL 36027-1899
(334) 688-7000
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark Anthony Gay
GenderMale
SpecialityInternal Medicine
Experience28 Years
Location820 W Washington St, Eufaula, 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 Mark Anthony Gay attended and graduated from Medical College Of Georgia School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1417943804
  • Provider Enumeration Date: 09/21/2005
  • Last Update Date: 05/10/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9032004528
  • Enrollment ID: I20080428000204

Medical Identifiers

Medical identifiers for Dr Mark Anthony Gay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417943804NPI-NPPES
00817209MMedicaidGA
P00321252OtherGARAILROAD MEDICARE
364840OtherGAWELLCARE
00817209LMedicaidGA
52820011-008OtherGABCBS
52820011-009OtherGABCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 046852 (Georgia)Secondary
207R00000XInternal Medicine 25304 (Alabama)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southland Medical Solutions Of Eufaula, Pl19514694107

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 Mark Anthony Gay allows following entities to bill medicare on his behalf.
Entity NameSouthland Medical Solutions Of Eufaula, Pl
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205092723
PECOS PAC ID: 1951469410
Enrollment ID: O20081028000262
Entity NameSouthland Hospitalist Services At Eufaula, Pl
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235381468
PECOS PAC ID: 0446311484
Enrollment ID: O20081209000248
Entity NameSouthland Medical Solutions Of Ozark, Pl
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144545500
PECOS PAC ID: 6608907415
Enrollment ID: O20100623000165

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 Mark Anthony Gay 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 Mark Anthony Gay, MD
1013 Meadow Ridge Dr,
Bainbridge, GA 39819-7884

Ph: (229) 400-7302		Dr Mark Anthony Gay, MD
820 W Washington St,
Eufaula, AL 36027-1899

Ph: (334) 688-7000

Reviews and Comments


Internal Medicine Doctors in Eufaula, AL

Dr. Melvin Leonard Oakley, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 23 Veterans Blvd, Eufaula, AL 36027
Phone: 334-687-8051    
Mrs. Janie Dickert King, CRNP
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 324 Macon St, Suite 2, Eufaula, AL 36027
Phone: 334-687-2494    Fax: 334-687-5584
Dr. William Daniel King, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 324 Macon St, Suite 2, Eufaula, AL 36027
Phone: 334-687-2494    Fax: 334-687-5584

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.