Dr Maria Cristina Rizza, MD in Fountain Valley, CA

Dr Maria Cristina Rizza, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Fountain Valley, California. Her current practice location is 9940 Talbert Ave, Suite 101, Fountain Valley, California. You can reach out to her office (for appointments etc.) via phone at (714) 241-9070.

Dr Maria Cristina Rizza is licensed to practice in California (license number A32775) 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 1689638280.

Contact Information

	Dr Maria Cristina Rizza, MD
	9940 Talbert Ave, Suite 101, Fountain Valley, CA 92708-7501
	(714) 241-9070
	(714) 241-1815

Map and Direction

Physician's Profile

Full Name	Dr Maria Cristina Rizza
Gender	Female
Speciality	Internal Medicine - Cardiovascular Disease
Location	9940 Talbert Ave, Fountain Valley, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1689638280
Provider Enumeration Date: 04/12/2006
Last Update Date: 06/02/2020

Medicare PECOS Information:

PECOS PAC ID: 9537107487
Enrollment ID: I20050420001237

Medical Identifiers

Medical identifiers for Dr Maria Cristina Rizza such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1689638280	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0000X	Internal Medicine - Cardiovascular Disease	A32775 (California)	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 Maria Cristina Rizza allows following entities to bill medicare on her behalf.

Entity Name	Hoag Memorial Hospital Presbyterian
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1518951300 PECOS PAC ID: 5799677860 Enrollment ID: O20040325000901

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 Maria Cristina Rizza 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 Maria Cristina Rizza, MD 9940 Talbert Ave, Suite 101, Fountain Valley, CA 92708-5153 Ph: (714) 241-9070	Dr Maria Cristina Rizza, MD 9940 Talbert Ave, Suite 101, Fountain Valley, CA 92708-7501 Ph: (714) 241-9070

Reviews and Comments

Internal Medicine Doctors in Fountain Valley, CA

Dr. Kristine Suzanne Olson Arthur, MD Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 11420 Warner Ave, Fountain Valley, CA 92708 Phone: 714-549-1300 Fax: 714-433-3100
Dr. Sajeet Singh Sawhney, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 11100 Warner Ave, Suite 218, Fountain Valley, CA 92708 Phone: 714-641-9696 Fax: 714-641-9696
Dr. Jennifer L Wong, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 18111 Brookhurst St Ste 5100, Fountain Valley, CA 92708 Phone: 714-546-2238 Fax: 714-434-8145
Dr. Sithu Lin, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 11100 Warner Ave Ste 218, Fountain Valley, CA 92708 Phone: 714-641-9696
Mr. Satinder Swaroop, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 11180 Warner Ave, Suite #353, Fountain Valley, CA 92708 Phone: 714-751-3540 Fax: 714-751-5626
Yu-ming Ni, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 18111 Brookhurst St Ste 5100, Fountain Valley, CA 92708 Phone: 714-546-2238
Dr. Alan Dang, M.D. Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 10900 Warner Ave, Suite 111, Fountain Valley, CA 92708 Phone: 714-369-6074 Fax: 714-369-6180

Dr Maria Cristina Rizza, MD - Medicare Internal Medicine in Fountain Valley, CA