Dr Charles Gregory Mardis, MD in Atlanta, GA

Dr Charles Gregory Mardis, MD is a medicare enrolled "Internal Medicine" physician in Atlanta, Georgia. His current practice location is 1438 W Peachtree St Nw, Atlanta, Georgia. You can reach out to his office (for appointments etc.) via phone at (470) 283-7349.

Dr Charles Gregory Mardis is licensed to practice in Georgia (license number 110089) 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 1487752911.

Contact Information

	Dr Charles Gregory Mardis, MD
	1438 W Peachtree St Nw, Atlanta, GA 30309-2955
	(470) 283-7349
	(833) 689-2507

Map and Direction

Physician's Profile

Full Name	Dr Charles Gregory Mardis
Gender	Male
Speciality	Internal Medicine
Location	1438 W Peachtree St Nw, Atlanta, Georgia
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1487752911
Provider Enumeration Date: 09/20/2006
Last Update Date: 11/20/2025

Medicare PECOS Information:

PECOS PAC ID: 6406749605
Enrollment ID: I20040203000377

Medical Identifiers

Medical identifiers for Dr Charles Gregory Mardis such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1487752911	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	110089 (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 Charles Gregory Mardis allows following entities to bill medicare on his behalf.

Entity Name	Aids Action Coalition Of Huntsville
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770635633 PECOS PAC ID: 9032167069 Enrollment ID: O20050106000612

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 Charles Gregory Mardis 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 Charles Gregory Mardis, MD 6255 W Sunset Blvd Fl 21, Los Angeles, CA 90028-7422 Ph: (323) 860-5200	Dr Charles Gregory Mardis, MD 1438 W Peachtree St Nw, Atlanta, GA 30309-2955 Ph: (470) 283-7349

Reviews and Comments

Internal Medicine Doctors in Atlanta, GA

Khadeja Jamilia Johnson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1800 Howell Mill Rd Nw Ste 275, Atlanta, GA 30318 Phone: 404-756-1290
Dr. Matthew J. Wilson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 755 Mt Vernon Hwy, Suite 530, Atlanta, GA 30328 Phone: 404-252-7970 Fax: 404-250-0553
Dr. Shannon Walker Ike, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 80 Jesse Hill Jr Dr Se, Atlanta, GA 30303 Phone: 404-616-1000
Kajal Patel, M.D, M.P.H Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1525 Clifton Rd Ne, Atlanta, GA 30322 Phone: 404-778-2700
Dr. Earl Stewart Jr., M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2850 Paces Ferry Rd Se Ste 460, Atlanta, GA 30339 Phone: 678-556-4950
Ms. Charvette Gaitone Shumaker-kirk, AGACNP-; AGPCNP Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 36 Linden Ave Ne, Atlanta, GA 30308 Phone: 404-778-1900
Mary E. Bergh, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 980 Johnson Ferry Rd Ste 520, Atlanta, GA 30342 Phone: 404-303-3320 Fax: 404-303-3464

Dr Charles Gregory Mardis, MD - Medicare Internal Medicine in Atlanta, GA