Dr Nwamaka M Onuigbo, M D in Athens, GA - Medicare Internal Medicine

Dr Nwamaka M Onuigbo, M D is a medicare enrolled "Internal Medicine" physician in Athens, Georgia. She graduated from medical school in 2008 and has 18 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Oak Street Health Of Georgia Pc and her current practice location is 1199 Prince Ave, Athens, Georgia. You can reach out to her office (for appointments etc.) via phone at (706) 475-7000.

Dr Nwamaka M Onuigbo is licensed to practice in Georgia (license number 72585) 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 1497983639.

Contact Information

	Dr Nwamaka M Onuigbo, M D
	1199 Prince Ave, Athens, GA 30606-2797
	(706) 475-7000
	(706) 475-7684

Map and Direction

Physician's Profile

Full Name	Dr Nwamaka M Onuigbo
Gender	Female
Speciality	Internal Medicine
Experience	18 Years
Location	1199 Prince Ave, Athens, Georgia
Accepts Medicare Assignments	Yes. 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 Nwamaka M Onuigbo graduated from medical school in 2008

NPI Data:

NPI Number: 1497983639
Provider Enumeration Date: 06/25/2009
Last Update Date: 01/30/2026

Medicare PECOS Information:

PECOS PAC ID: 7416105473
Enrollment ID: I20140923001492

Medical Identifiers

Medical identifiers for Dr Nwamaka M Onuigbo such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1497983639	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	72585 (Georgia)	Primary
208M00000X	Hospitalist	072585 (Georgia)	Secondary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Oak Street Health Of Georgia Pc	0345658647	40

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 Nwamaka M Onuigbo allows following entities to bill medicare on her behalf.

Entity Name	The Southeast Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1245266956 PECOS PAC ID: 6204829013 Enrollment ID: O20040407000370

Entity Name	Oak Street Health Of Georgia Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588258024 PECOS PAC ID: 0345658647 Enrollment ID: O20210427001330

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 Nwamaka M Onuigbo 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 Address	Practice Location Address
Dr Nwamaka M Onuigbo, M D Po Box 740015, Atlanta, GA 30374-0015 Ph: (312) 733-9730	Dr Nwamaka M Onuigbo, M D 1199 Prince Ave, Athens, GA 30606-2797 Ph: (706) 475-7000

Reviews and Comments

Internal Medicine Doctors in Athens, GA

Bannur Ramanna Nandeesh, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1199 Prince Ave, Athens, GA 30606 Phone: 706-475-5076
Krupal Jay Hari, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 242 King Avenue, Suite 210, Athens, GA 30606 Phone: 706-475-1700 Fax: 706-475-1790
Mr. Ashwin Thatti, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1500 Oglethorpe Ave Ste 500c, Athens, GA 30606 Phone: 706-546-7484
Dr. Stephen William Wilde, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 700 Sunset Dr, Suite 501, Athens, GA 30606 Phone: 706-208-0065 Fax: 706-459-8693
Dr. James S Miller, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1199 Prince Ave, Athens, GA 30606 Phone: 706-475-1700 Fax: 706-546-1787
Dr. Paul Peteet, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 55 Carlton St, Athens, GA 30602 Phone: 706-542-8621 Fax: 706-583-0217
Diana T Blake, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2470 Daniells Bridge Rd Ste 231, Athens, GA 30606 Phone: 706-769-3362 Fax: 706-769-5675

Dr Nwamaka M Onuigbo, M D - Medicare Internal Medicine in Athens, GA