Rachel Mariko Ruiz, MD in Palo Alto, CA

Rachel Mariko Ruiz, MD is a medicare enrolled "Pediatrics - Pediatric Gastroenterology" physician in Palo Alto, California. Her current practice location is 750 Welch Rd, Suite 116, Palo Alto, California. You can reach out to her office (for appointments etc.) via phone at (650) 723-5070.

Rachel Mariko Ruiz is licensed to practice in California (license number A140532) 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 1891131611.

Contact Information

	Rachel Mariko Ruiz, MD
	750 Welch Rd, Suite 116, Palo Alto, CA 94304-1507
	(650) 723-5070
	Not Available

Map and Direction

Physician's Profile

Full Name	Rachel Mariko Ruiz
Gender	Female
Speciality	Pediatrics - Pediatric Gastroenterology
Location	750 Welch Rd, Palo Alto, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1891131611
Provider Enumeration Date: 05/20/2013
Last Update Date: 05/01/2019

Medicare PECOS Information:

PECOS PAC ID: 2961745518
Enrollment ID: I20190522001204

Medical Identifiers

Medical identifiers for Rachel Mariko Ruiz such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1891131611	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2080P0206X	Pediatrics - Pediatric Gastroenterology	A140532 (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. Rachel Mariko Ruiz allows following entities to bill medicare on her behalf.

Entity Name	County Of Santa Clara
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659450955 PECOS PAC ID: 1254244973 Enrollment ID: O20040113000757

Entity Name	County Of Santa Clara
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699885079 PECOS PAC ID: 1254244973 Enrollment ID: O20040113000784

Entity Name	County Of Santa Clara
Entity Type	Part B Supplier - Other Medical Care Group
Entity Identifiers	NPI Number: 1629301346 PECOS PAC ID: 1254244973 Enrollment ID: O20110318000170

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. Rachel Mariko Ruiz 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
Rachel Mariko Ruiz, MD 750 Welch Rd, Suite 116, Palo Alto, CA 94304-1507 Ph: () -	Rachel Mariko Ruiz, MD 750 Welch Rd, Suite 116, Palo Alto, CA 94304-1507 Ph: (650) 723-5070

Reviews and Comments

Pediatrics Doctors in Palo Alto, CA

Jean Chia, M.D. Pediatrics Medicare: Accepting Medicare Assignments Practice Location: 730 Welch Rd, Palo Alto, CA 94304 Phone: 650-721-6073
Crystal Lee Mackall, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Somya Jalan, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Erin E Holsinger, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Dr. Jerome Linus Murphy, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Peter Andrew Meaney, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-497-8000
Kenneth Ivers Weinberg, MD Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 725 Welch Rd, Palo Alto, CA 94304 Phone: 650-498-7103

Rachel Mariko Ruiz, MD - Medicare Pediatrics in Palo Alto, CA