Catherine Elizabeth Flannigan, RNFA, APRN-C in Fort Smith, AR

Catherine Elizabeth Flannigan, RNFA, APRN-C is a medicare enrolled "Nurse Practitioner - Family" in Fort Smith, Arkansas. Her current practice location is 1001 Towson Ave Ste 300, Fort Smith, Arkansas. You can reach out to her office (for appointments etc.) via phone at (479) 709-7435.

Catherine Elizabeth Flannigan is licensed to practice in Arkansas (license number 234379) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1700079811.

Contact Information

	Catherine Elizabeth Flannigan, RNFA, APRN-C
	1001 Towson Ave Ste 300, Fort Smith, AR 72901-4921
	(479) 709-7435
	(479) 709-7437

Map and Direction

Provider's Profile

Full Name	Catherine Elizabeth Flannigan
Gender	Female
Speciality	Nurse Practitioner - Family
Location	1001 Towson Ave Ste 300, Fort Smith, Arkansas
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1700079811
Provider Enumeration Date: 08/22/2007
Last Update Date: 08/19/2025

Medicare PECOS Information:

PECOS PAC ID: 9830551886
Enrollment ID: I20230808003544

Medical Identifiers

Medical identifiers for Catherine Elizabeth Flannigan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1700079811	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
163WR0006X	Registered Nurse - Registered Nurse First Assistant	630803 (Texas)	Secondary
363LF0000X	Nurse Practitioner - Family	1028600 (Texas)	Secondary
363LF0000X	Nurse Practitioner - Family	202059 (Alaska)	Secondary
363LF0000X	Nurse Practitioner - Family	234379 (Arkansas)	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. Catherine Elizabeth Flannigan allows following entities to bill medicare on her behalf.

Entity Name	Dialysis Associates Of Alaska, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1912013160 PECOS PAC ID: 1456345123 Enrollment ID: O20040414000683

Entity Name	Kidney And Hypertension Clinic Of Alaska Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1932282381 PECOS PAC ID: 0840299186 Enrollment ID: O20061213000556

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. Catherine Elizabeth Flannigan 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
Catherine Elizabeth Flannigan, RNFA, APRN-C 11611 Kenwood Dr, Fort Smith, AR 72916-5084 Ph: (214) 240-7099	Catherine Elizabeth Flannigan, RNFA, APRN-C 1001 Towson Ave Ste 300, Fort Smith, AR 72901-4921 Ph: (479) 709-7435

Reviews and Comments

Nurse Practitioner Nurses in Fort Smith, AR

Valentina Nastasi, APRN Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 7600 Rogers Ave, Fort Smith, AR 72903 Phone: 479-226-8340
Mrs. Tonya Renea Allen, APRN, NP-C Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 3112 S 70th St, Fort Smith, AR 72903 Phone: 479-452-8600
Mandi T Williams, APRN Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 7217 Cameron Park Dr, Fort Smith, AR 72903 Phone: 479-831-6007 Fax: 479-782-1242
Tracy Lynn Fisher, APN, NP-C Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 4900 Kelley Hwy, Fort Smith, AR 72904 Phone: 479-785-5700 Fax: 479-785-5708
Mrs. Athena Frangos-pasley, APN Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1500 Dodson Ave, Fort Smith, AR 72901 Phone: 479-709-6850
Mrs. Gayla Denise Johnson, FNP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 7301 Rogers Ave, Fort Smith, AR 72903 Phone: 479-484-6000
Dabney Herrold, MSN, APRN, FNP-BC Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 3420 S 74th St, Fort Smith, AR 72903 Phone: 479-573-3740

Catherine Elizabeth Flannigan, RNFA, APRN-C - Medicare Nurse Practitioner in Fort Smith, AR