Dr Mark C Littlejohn, MD in Frisco, TX - Medicare Otolaryngology

Dr Mark C Littlejohn, MD is a medicare enrolled "Otolaryngology" physician in Frisco, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 1988 and has 36 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice East Texas Treatment Center, Christus Trinity Clinic and his current practice location is 8380 Warren Pkwy Ste 504, Frisco, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 596-4005.

Dr Mark C Littlejohn is licensed to practice in Texas (license number H5784) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1932176252.

Contact Information

	Dr Mark C Littlejohn, MD
	8380 Warren Pkwy Ste 504, Frisco, TX 75034
	(972) 596-4005
	(972) 985-1253

Map and Direction

Physician's Profile

Full Name	Dr Mark C Littlejohn
Gender	Male
Speciality	Otolaryngology
Experience	36 Years
Location	8380 Warren Pkwy Ste 504, Frisco, Texas
Accepts Medicare Assignments	May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Mark C Littlejohn attended and graduated from University Of Texas Medical Branch At Galveston in 1988

NPI Data:

NPI Number: 1932176252
Provider Enumeration Date: 03/06/2006
Last Update Date: 11/28/2018

Medicare PECOS Information:

PECOS PAC ID: 6608834585
Enrollment ID: I20041222000837

Medical Identifiers

Medical identifiers for Dr Mark C Littlejohn such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1932176252	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Y00000X	Otolaryngology	H5784 (Texas)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Christus Good Shepherd Medical Center	Longview, TX	Hospital
Christus Mother Frances Hospital	Tyler, TX	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
East Texas Treatment Center	0244253854	38
Christus Trinity Clinic	3072426741	1217

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 C Littlejohn allows following entities to bill medicare on his behalf.

Entity Name	Christus Trinity Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1285684225 PECOS PAC ID: 3072426741 Enrollment ID: O20031204001091

Entity Name	Mark C. Littlejohn, Md Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588020283 PECOS PAC ID: 6507164936 Enrollment ID: O20160418001803

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 C Littlejohn 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 C Littlejohn, MD 8380 Warren Pkwy Ste 504, Frisco, TX 75034-4253 Ph: (972) 596-4005	Dr Mark C Littlejohn, MD 8380 Warren Pkwy Ste 504, Frisco, TX 75034 Ph: (972) 596-4005

Reviews and Comments

Otolaryngology Doctors in Frisco, TX

Dr. Tony Peter, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 8380 Warren Pkwy Ste 504, Frisco, TX 75034 Phone: 972-596-4005 Fax: 972-985-1253
Amy Cornelia Brenski, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 11445 Dallas Pkwy Ste 240, Frisco, TX 75033 Phone: 214-494-4150 Fax: 972-315-9053
Dr. Kenny Bertlyn Carter Jr., M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 8380 Warren Pkwy, Suite 504, Frisco, TX 75034 Phone: 972-596-4005 Fax: 972-985-1253
John Eric Mcclay, MD Otolaryngology Medicare: Medicare Enrolled Practice Location: 11445 Dallas Pkwy, Suite 240, Frisco, TX 75033 Phone: 214-494-4150 Fax: 972-315-9011
Ewen Y Tseng, M.D. Otolaryngology Medicare: May Accept Medicare Assignments Practice Location: 8380 Warren Parkway, Suite 504, Frisco, TX 75034 Phone: 972-596-4005 Fax: 972-985-1253
Nicholas James Peiffer, MD Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 4401 Coit Rd, Suite 411, Frisco, TX 75035 Phone: 972-731-7654
Keith E Matheny, M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 8380 Warren Parkway, Suite 504, Frisco, TX 75034 Phone: 972-596-4005 Fax: 972-985-1253

Dr Mark C Littlejohn, MD - Medicare Otolaryngology in Frisco, TX