Dr Mark A Williams, MD in Louisville, KY - Medicare Internal Medicine

Dr Mark A Williams, MD is a medicare enrolled "Internal Medicine" physician in Louisville, Kentucky. He went to University Of Louisville School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 12010 Shelbyville Rd, Suite 300, Louisville, Kentucky. You can reach out to his office (for appointments etc.) via phone at (502) 244-9355.

Dr Mark A Williams is licensed to practice in Kentucky (license number 34119) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1710179585.

Contact Information

	Dr Mark A Williams, MD
	12010 Shelbyville Rd, Suite 300, Louisville, KY 40243-1054
	(502) 244-9355
	(502) 244-9577

Map and Direction

Physician's Profile

Full Name	Dr Mark A Williams
Gender	Male
Speciality	Internal Medicine
Experience	27 Years
Location	12010 Shelbyville Rd, Louisville, Kentucky
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Mark A Williams attended and graduated from University Of Louisville School Of Medicine in 1997

NPI Data:

NPI Number: 1710179585
Provider Enumeration Date: 08/15/2007
Last Update Date: 06/17/2024

Medicare PECOS Information:

PECOS PAC ID: 1850369976
Enrollment ID: I20040917000045

Medical Identifiers

Medical identifiers for Dr Mark A Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1710179585	NPI	-	NPPES
000000334878	Other		ANTHEM PROVIDER ID
P00202037	Other	KY	RAILROAD MEDICARE ID
H10999	Other	KY	UPIN
5931697	Other		AETNA PROVIDER ID

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	34119 (Kentucky)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Baptist Health Louisville	Louisville, KY	Hospital
Norton Hospitals, Inc	Louisville, KY	Hospital

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 Mark A Williams allows following entities to bill medicare on his behalf.

Entity Name	Mark Williams M.d., Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1821006032 PECOS PAC ID: 6406815794 Enrollment ID: O20041004000215

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 Mark A Williams 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 Mark A Williams, MD Po Box 436256, Louisville, KY 40253-6256 Ph: (502) 244-9355	Dr Mark A Williams, MD 12010 Shelbyville Rd, Suite 300, Louisville, KY 40243-1054 Ph: (502) 244-9355

Reviews and Comments

Internal Medicine Doctors in Louisville, KY

Cindy J Code, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 3950 Kresge Way, Suite 303, Louisville, KY 40207 Phone: 502-896-1880 Fax: 502-896-1887
Dr. Uchenna Loretta Ozor, M.D Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 200 E Chestnut St Bldg Suite303, Louisville, KY 40202 Phone: 502-629-5552 Fax: 502-629-3132
Mohamed Hegazi, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 529 S Jackson St, Louisville, KY 40202 Phone: 502-562-4270
Dr. Michael Patrick Krease, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1169 Eastern Pkwy Ste G58, Louisville, KY 40217 Phone: 502-452-9567
Dr. Ramsey Nasri Nassar, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6400 Dutchmans Pkwy, Ste 250, Louisville, KY 40205 Phone: 502-587-9660 Fax: 502-540-5615
Jeanne M Thompson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3 Audubon Plaza Dr, Ll2, Louisville, KY 40217 Phone: 502-636-8095 Fax: 502-636-8097
Terrence P Donohue, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3101 Poplar Level Rd Ste 101, Louisville, KY 40213 Phone: 502-636-7444 Fax: 502-636-7112

Dr Mark A Williams, MD - Medicare Internal Medicine in Louisville, KY