Dr James E Barnhill Iii, MD - Medicare Internal Medicine in Lawrenceville, GA

Dr James E Barnhill Iii, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Lawrenceville, Georgia. His current practice location is 631 Professional Dr, Suite 360, Lawrenceville, Georgia. You can reach out to his office (for appointments etc.) via phone at (770) 962-4895.

Dr James E Barnhill Iii is licensed to practice in Georgia (license number 30578) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1750391736.

Contact Information

Dr James E Barnhill Iii, MD
631 Professional Dr, Suite 360,
Lawrenceville, GA 30046-7651
(770) 962-4895
(770) 237-9404

Map and Direction




Physician's Profile

Full NameDr James E Barnhill Iii
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location631 Professional Dr, Lawrenceville, Georgia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750391736
  • Provider Enumeration Date: 08/09/2006
  • Last Update Date: 10/31/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 1355379108
  • Enrollment ID: I20050802000668

Medical Identifiers

Medical identifiers for Dr James E Barnhill Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750391736NPI-NPPES
000370158AMedicaidGA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 30578 (Georgia)Primary

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 James E Barnhill Iii allows following entities to bill medicare on his behalf.
Entity NameGwinnett Hospital System, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952340994
PECOS PAC ID: 8123916426
Enrollment ID: O20040309000009

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 James E Barnhill Iii 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 James E Barnhill Iii, MD
631 Professional Dr, Suite 360,
Lawrenceville, GA 30046-7651

Ph: (770) 962-4895
Dr James E Barnhill Iii, MD
631 Professional Dr, Suite 360,
Lawrenceville, GA 30046-7651

Ph: (770) 962-4895

Reviews and Comments


Internal Medicine Doctors in Lawrenceville, GA

Dr. Angus C Howard Jr., M.D.
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Niraj Sharma, MD
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Dr. Karuna Kusan, M.D.
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Medicare: Accepting Medicare Assignments
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Phone: 770-995-0466    Fax: 770-995-0472
Mr. Spencer I Rozin, MD FACP
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Practice Location: 721 Wellness Way, Suite 220, Lawrenceville, GA 30046
Phone: 770-709-0900    Fax: 770-709-7444
Praveen Sivakumaran, MD
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Practice Location: 631 Professional Dr Ste 450, Lawrenceville, GA 30046
Phone: 770-963-8030    Fax: 770-339-9577
Dr. Yan Lin, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Medical Center Blvd, Lawrenceville, GA 30046
Phone: 678-312-3294    Fax: 678-312-3294

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.