Dr Mary Katherine Johnson, MD in Memphis, TN - Medicare Obstetrics/gynecology

Dr Mary Katherine Johnson, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Memphis, Tennessee. She graduated from medical school in 2014 and has 11 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Mid-south Ob-gyn Pllc, Women's Care Center Of Memphis, Mpllc and her current practice location is 6215 Humphreys Blvd, Ste 100, Memphis, Tennessee. You can reach out to her office (for appointments etc.) via phone at (901) 747-1200.

Dr Mary Katherine Johnson is licensed to practice in Tennessee (license number 50895) 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 1720309750.

Contact Information

	Dr Mary Katherine Johnson, MD
	6215 Humphreys Blvd, Ste 100, Memphis, TN 38120-2367
	(901) 747-1200
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Mary Katherine Johnson
Gender	Female
Speciality	Obstetrics/gynecology
Experience	11 Years
Location	6215 Humphreys Blvd, Memphis, Tennessee
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 Mary Katherine Johnson graduated from medical school in 2014

NPI Data:

NPI Number: 1720309750
Provider Enumeration Date: 06/14/2010
Last Update Date: 10/16/2025

Medicare PECOS Information:

PECOS PAC ID: 1557587581
Enrollment ID: I20140728000779

Medical Identifiers

Medical identifiers for Dr Mary Katherine Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1720309750	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	50895 (Tennessee)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Baptist Memorial Hospital	Memphis, TN	Hospital
Methodist Healthcare Memphis Hospitals	Memphis, TN	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Mid-south Ob-gyn Pllc	6709313844	8
Women's Care Center Of Memphis, Mpllc	7012803505	13

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 Mary Katherine Johnson allows following entities to bill medicare on her behalf.

Entity Name	Baptist Memorial Medical Group, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1306089206 PECOS PAC ID: 5193610228 Enrollment ID: O20040218000385

Entity Name	Women's Care Center Of Memphis, Mpllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1720151418 PECOS PAC ID: 7012803505 Enrollment ID: O20040223000808

Entity Name	Mid-south Ob-gyn Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952136301 PECOS PAC ID: 6709313844 Enrollment ID: O20241231001533

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 Mary Katherine Johnson 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 Mary Katherine Johnson, MD 6215 Humphreys Blvd Ste 100, Memphis, TN 38120-2382 Ph: (901) 747-1200	Dr Mary Katherine Johnson, MD 6215 Humphreys Blvd, Ste 100, Memphis, TN 38120-2367 Ph: (901) 747-1200

Reviews and Comments

Obstetrics & Gynecology Doctors in Memphis, TN

Kristin M. Miller, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 6750 Poplar Ave, Suite 210, Memphis, TN 38138 Phone: 901-756-6522 Fax: 901-435-0928
Dr. Jason Glenn Williams, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 6745 Wolf River Blvd., Memphis, TN 38120 Phone: 901-767-8442 Fax: 901-684-6260
Dr. Owen P. Phillips, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 6215 Humphreys Blvd Ste 201, Memphis, TN 38120 Phone: 901-866-8085 Fax: 901-515-3429
Claudia Leonard Moise, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 6215 Humphreys Blvd, Suite 401, Memphis, TN 38120 Phone: 901-767-8448 Fax: 901-684-6260
Dr. Kingsley Ogonna Oraedu, MD Obstetrics & Gynecology Medicare: May Accept Medicare Assignments Practice Location: 6027 Walnut Grove Rd Ste 216, Memphis, TN 38120 Phone: 901-274-9717 Fax: 901-684-2008
Mitchell Scott Mcalister, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 2400 Poplar Ave, Suite 501, Memphis, TN 38112 Phone: 901-271-0896 Fax: 901-271-0897
Dr. Dwight Melvyn Moore, M.D. Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 1264 Wesley Dr, Ste 402, Memphis, TN 38116 Phone: 901-396-5577 Fax: 901-396-5585

Dr Mary Katherine Johnson, MD - Medicare Obstetrics/gynecology in Memphis, TN