David Wei-chan Chien, MD in Porter Ranch, CA

David Wei-chan Chien, MD is a medicare enrolled "Pediatrics" physician in Porter Ranch, California. His current practice location is 19950 Rinaldi St, Porter Ranch, California. You can reach out to his office (for appointments etc.) via phone at (818) 403-2440.

David Wei-chan Chien is licensed to practice in California (license number A83875) 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 1346303674.

Contact Information

	David Wei-chan Chien, MD
	19950 Rinaldi St, Porter Ranch, CA 91326-4141
	(818) 403-2440
	(818) 360-6090

Map and Direction

Physician's Profile

Full Name	David Wei-chan Chien
Gender	Male
Speciality	Pediatrics
Location	19950 Rinaldi St, Porter Ranch, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1346303674
Provider Enumeration Date: 12/18/2006
Last Update Date: 03/30/2021

Medicare PECOS Information:

PECOS PAC ID: 9638255540
Enrollment ID: I20080318000390

Medical Identifiers

Medical identifiers for David Wei-chan Chien such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346303674	NPI	-	NPPES
00A838750	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	A83875 (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. David Wei-chan Chien allows following entities to bill medicare on his behalf.

Entity Name	Providence Facey Medical Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1710031588 PECOS PAC ID: 3173436276 Enrollment ID: O20031105000822

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. David Wei-chan Chien 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
David Wei-chan Chien, MD Po Box 9602, Mission Hills, CA 91346-9602 Ph: (818) 837-5637	David Wei-chan Chien, MD 19950 Rinaldi St, Porter Ranch, CA 91326-4141 Ph: (818) 403-2440

Reviews and Comments

Pediatrics Doctors in Porter Ranch, CA

Levon Mesropyan, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 19950 Rinaldi St Ste 300, Porter Ranch, CA 91326 Phone: 818-271-2400 Fax: 818-271-2401
Miss Nivruthi Vangala, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 19950 Rinaldi St, Porter Ranch, CA 91326 Phone: 818-403-2400
Dr. Mumtaz Lakhani, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 11401 Dylan Pl, Porter Ranch, CA 91326 Phone: 818-366-3022
Ms. Ranjani Agrawal, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 20740 Spruce Cir, Porter Ranch, CA 91326 Phone: 323-393-0395
Dr. Allison Erin Lowe Guimera, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 19950 Rinaldi St, Suite 300, Porter Ranch, CA 91326 Phone: 818-271-2400
Nicole Militello, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 19950 Rinaldi St, Suite 300, Porter Ranch, CA 91326 Phone: 818-271-2400

David Wei-chan Chien, MD - Medicare Pediatrics in Porter Ranch, CA