Dr Joseph A Gassen, MD in Mesa, AZ

Dr Joseph A Gassen, MD is a medicare enrolled "Pediatrics" physician in Mesa, Arizona. His current practice location is 5131 E Southern Ave, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 833-5437.

Dr Joseph A Gassen is licensed to practice in Arizona (license number 47682) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1972586006.

Contact Information

	Dr Joseph A Gassen, MD
	5131 E Southern Ave, Mesa, AZ 85206-2799
	(480) 833-5437
	(480) 833-9349

Map and Direction

Physician's Profile

Full Name	Dr Joseph A Gassen
Gender	Male
Speciality	Pediatrics
Location	5131 E Southern Ave, Mesa, Arizona
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1972586006
Provider Enumeration Date: 11/22/2005
Last Update Date: 08/01/2013

Medicare PECOS Information:

PECOS PAC ID: 5698709640
Enrollment ID: I20060313000479

Medical Identifiers

Medical identifiers for Dr Joseph A Gassen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1972586006	NPI	-	NPPES
009932953	Medicaid	AL
04150085	Medicaid	MS

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	18975 (Mississippi)	Secondary
208M00000X	Hospitalist	18975 (Mississippi)	Secondary
208000000X	Pediatrics	47682 (Arizona)	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. Dr Joseph A Gassen allows following entities to bill medicare on his behalf.

Entity Name	Brown Calvanese Cameron Ltd
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1275568479 PECOS PAC ID: 3577468347 Enrollment ID: O20050713000585

Entity Name	Pokroy Medical Group Of Nevada Ltd
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992809412 PECOS PAC ID: 7911037643 Enrollment ID: O20100607000694

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 Joseph A Gassen 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 Joseph A Gassen, MD 1919 E Thomas Rd Bldg 2108, 101, Phoenix, AZ 85016-7710 Ph: (602) 512-8029	Dr Joseph A Gassen, MD 5131 E Southern Ave, Mesa, AZ 85206-2799 Ph: (480) 833-5437

Reviews and Comments

Pediatrics Doctors in Mesa, AZ

Jyoti S. Lebonheur, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 1840 S. Stapley Drive, Suite 101, Mesa, AZ 85204 Phone: 480-464-8500
Dr. Eric Gabriel Gonzalez, MD Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 616 E Southern Ave, #103, Mesa, AZ 85204 Phone: 602-569-3999 Fax: 602-569-3887
Pacita Tee Opulencia, MD Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 59 S Hibbert, Mesa, AZ 85210 Phone: 480-344-6226 Fax: 602-344-6201
Dr. Daniel E Miga, MD Pediatrics Medicare: Accepting Medicare Assignments Practice Location: 1432 S Dobson Rd Ste 512, Mesa, AZ 85202 Phone: 480-412-6336 Fax: 480-412-8013
Naresh Reddivalla, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1432 S Dobson Rd Ste 107, Mesa, AZ 85202 Phone: 480-412-4100
Dale W Guthrie, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 4540 E Baseline Rd, Suite 108, Mesa, AZ 85206 Phone: 480-892-3880 Fax: 480-545-4551
Dr. Leno Mammen Thomas, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1432 S Dobson Rd Ste 506, Mesa, AZ 85202 Phone: 480-412-6430

Dr Joseph A Gassen, MD - Medicare Pediatrics in Mesa, AZ