Dr Gloria Singleton Gaston, MD - Medicare Rheumatology in Marietta, GA

Dr Gloria Singleton Gaston, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Marietta, Georgia. She went to Harvard Medical School and graduated in 1974 and has 50 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice American Arthritis And Rheumatology Associates-ga, Llc and her current practice location is 2550 Windy Hill Rd Se, Suite 101, Marietta, Georgia. You can reach out to her office (for appointments etc.) via phone at (770) 933-0288.

Dr Gloria Singleton Gaston is licensed to practice in Georgia (license number 023505) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1508819467.

Contact Information

Dr Gloria Singleton Gaston, MD
2550 Windy Hill Rd Se, Suite 101,
Marietta, GA 30067-8665
(770) 933-0288
(770) 951-1663

Map and Direction




Physician's Profile

Full NameDr Gloria Singleton Gaston
GenderFemale
SpecialityRheumatology
Experience50 Years
Location2550 Windy Hill Rd Se, Marietta, Georgia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Gloria Singleton Gaston attended and graduated from Harvard Medical School in 1974
  NPI Data:
  • NPI Number: 1508819467
  • Provider Enumeration Date: 05/19/2006
  • Last Update Date: 04/25/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 2961439187
  • Enrollment ID: I20050720000125

Medical Identifiers

Medical identifiers for Dr Gloria Singleton Gaston such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508819467NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 023505 (Georgia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
American Arthritis And Rheumatology Associates-ga, Llc983048625715

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 Gloria Singleton Gaston allows following entities to bill medicare on her behalf.
Entity NameAmerican Arthritis & Rheumatology Associates-ga, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851742068
PECOS PAC ID: 9830486257
Enrollment ID: O20160928000742

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 Gloria Singleton Gaston 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 Gloria Singleton Gaston, MD
2550 Windy Hill Rd Se, Suite 101,
Marietta, GA 30067-8665

Ph: (770) 933-0288
Dr Gloria Singleton Gaston, MD
2550 Windy Hill Rd Se, Suite 101,
Marietta, GA 30067-8665

Ph: (770) 933-0288

Reviews and Comments


Internal Medicine Doctors in Marietta, GA

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Dr. Ryan V Cantwell, MD
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Dr. Joanne Zhiwen Zhu, M.D.
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Practice Location: 677 Church St Ne # 111, Marietta, GA 30060
Phone: 770-793-7750    

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).

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