Dr Brent William Acker, MD - Medicare Gastroenterology in Savannah, GA

Dr Brent William Acker, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Savannah, Georgia. He graduated from medical school in 2011 and has 13 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Tift Regional Health System Inc, Aga, Llc, Aga Professional Services Llc and his current practice location is 1139 Lexington Ave, Savannah, Georgia. You can reach out to his office (for appointments etc.) via phone at (912) 303-4200.

Dr Brent William Acker is licensed to practice in Georgia (license number 77511) 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 1407147028.

Contact Information

Dr Brent William Acker, MD
1139 Lexington Ave,
Savannah, GA 31404-5502
(912) 303-4200
(912) 790-2701

Map and Direction




Physician's Profile

Full NameDr Brent William Acker
GenderMale
SpecialityGastroenterology
Experience13 Years
Location1139 Lexington Ave, Savannah, Georgia
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 Brent William Acker graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1407147028
  • Provider Enumeration Date: 04/30/2011
  • Last Update Date: 08/17/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8628290806
  • Enrollment ID: I20170721000235

Medical Identifiers

Medical identifiers for Dr Brent William Acker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407147028NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD.33510 (Alabama)Secondary
207R00000XInternal Medicine 77511 (Georgia)Secondary
207RG0100XInternal Medicine - Gastroenterology 77511 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial University Medical CenterSavannah, GAHospital
Candler HospitalSavannah, GAHospital
Tift Regional Medical CenterTifton, GAHospital
St Joseph's Hospital - SavannahSavannah, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tift Regional Health System Inc2062745169278
Aga, Llc236543135095
Aga Professional Services Llc3870768997140

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 Brent William Acker allows following entities to bill medicare on his behalf.
Entity NameAga, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124064118
PECOS PAC ID: 2365431350
Enrollment ID: O20040506000726
Entity NameAga Professional Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063799120
PECOS PAC ID: 3870768997
Enrollment ID: O20111219000311
Entity NameTift Regional Health System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881203305
PECOS PAC ID: 2062745169
Enrollment ID: O20200217002409

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 Brent William Acker 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 Brent William Acker, MD
1139 Lexington Ave,
Savannah, GA 31404-5502

Ph: (912) 303-4200
Dr Brent William Acker, MD
1139 Lexington Ave,
Savannah, GA 31404-5502

Ph: (912) 303-4200

Reviews and Comments


Internal Medicine Doctors in Savannah, GA

Florin C Georgescu, M. D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 500 E 66th St, Savannah, GA 31405
Phone: 912-356-5643    Fax: 912-356-9712
James A Daly Iii, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 340 Hodgson Ct, Suite 2, Savannah, GA 31406
Phone: 912-629-2290    Fax: 912-629-2291
Elizabeth Florence Cornell, DO
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 6602 Waters Ave Bldg A, Savannah, GA 31406
Phone: 912-350-6000    Fax: 912-350-6001
Dr. Kinhtu Lien, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 4700 Waters Ave, Savannah, GA 31404
Phone: 912-350-7573    
Dr. Barry James Krakow, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 211 Early St, Savannah, GA 31405
Phone: 505-238-7519    
Dr. John David Northup, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 12345 Mercy Blvd, Savannah, GA 31419
Phone: 912-927-3046    Fax: 912-925-0597
Samuel David Patrick Mcelroy, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4451 Paulsen St, Savannah, Savannah, GA 31405
Phone: 912-350-7500    Fax: 912-350-7735

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.