Mary M Hammack, MD in Plano, TX - Medicare Internal Medicine

Mary M Hammack, MD is a medicare enrolled "Internal Medicine" physician in Plano, Texas. She went to University Of Texas Medical School At San Antonio and graduated in 1988 and has 36 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Internal Medicine Associates Of Plano Pa, Legacy Healthcare Services Inc and her current practice location is 6124 W Parker Rd, Mob Iii Suite 234, Plano, Texas. You can reach out to her office (for appointments etc.) via phone at (972) 981-7500.

Mary M Hammack is licensed to practice in Texas (license number H6269) 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 1871501874.

Contact Information

	Mary M Hammack, MD
	6124 W Parker Rd, Mob Iii Suite 234, Plano, TX 75093-8124
	(972) 981-7500
	(972) 981-3600

Map and Direction

Physician's Profile

Full Name	Mary M Hammack
Gender	Female
Speciality	Internal Medicine
Experience	36 Years
Location	6124 W Parker Rd, Plano, Texas
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:

Mary M Hammack attended and graduated from University Of Texas Medical School At San Antonio in 1988

NPI Data:

NPI Number: 1871501874
Provider Enumeration Date: 08/04/2006
Last Update Date: 12/23/2008

Medicare PECOS Information:

PECOS PAC ID: 0648229500
Enrollment ID: I20050118000563

Medical Identifiers

Medical identifiers for Mary M Hammack such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1871501874	NPI	-	NPPES
P00644332	Other	TX	RAILROAD MEDICARE PTAN
DN8858	Other	TX	RAILROAD MEDICARE GROUP PTAN
116942701	Medicaid	TX
1487817151	Other	TX	GROUP NPI
8BL891	Other		BCBS

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	H6269 (Texas)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Paradigm Homecare	Plano, TX	Home health agency
Texas Home Health Group Of Mckinney, Llc	Mckinney, TX	Home health agency
Texas Health Presbyterian Hospital Plano	Plano, TX	Hospital
Medical City Plano	Plano, TX	Hospital
Baylor Scott & White Medical Center Plano	Plano, TX	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Internal Medicine Associates Of Plano Pa	0143395343	13
Legacy Healthcare Services Inc	2163339722	3341

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. Mary M Hammack allows following entities to bill medicare on her behalf.

Entity Name	Internal Medicine Associates Of Plano Pa
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1487817151 PECOS PAC ID: 0143395343 Enrollment ID: O20080822000480

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. Mary M Hammack 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
Mary M Hammack, MD 6124 W. Parker Rd, Suite 234 Mob Iii, Plano, TX 75093-8124 Ph: (972) 981-7500	Mary M Hammack, MD 6124 W Parker Rd, Mob Iii Suite 234, Plano, TX 75093-8124 Ph: (972) 981-7500

Reviews and Comments

Internal Medicine Doctors in Plano, TX

Yinghui Liu, MD, PHD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4020 Hedgcoxe Rd, Ste 700, Plano, TX 75024 Phone: 972-618-7800 Fax: 972-618-7900
Dr. Mukesh Kumar D Delvadiya, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6300 W. Parker Road, Suite 123, Mob Ii, Plano, TX 75093 Phone: 972-398-2899 Fax: 972-398-2837
Dr. Ashesh Bakulesh Parikh, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6300 W Parker Rd Ste 322, Plano, TX 75093 Phone: 972-981-7870 Fax: 972-981-7886
Sean Allan Townsend, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4716 Alliance Blvd, Suite 500, Plano, TX 75093 Phone: 469-800-6000 Fax: 469-800-6052
Dr. Vijay Sitharam Ramanath, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6124 W Parker Rd, Suite 536, Plano, TX 75093 Phone: 972-378-9560 Fax: 844-290-4363
Samuel Afenir Piga, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 3105 W 15th St, Suite E, Plano, TX 75075 Phone: 469-467-9755 Fax: 972-801-9917
Dr. Maria Love Lee, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6200 W Parker Rd, Plano, TX 75093 Phone: 972-293-5151 Fax: 972-981-3967

Mary M Hammack, MD - Medicare Internal Medicine in Plano, TX