Erum Ansari, MD in San Ramon, CA - Medicare Pediatrics

Erum Ansari, MD is a medicare enrolled "Pediatrics" physician in San Ramon, California. Her current practice location is 200 Porter Dr Ste 300, San Ramon, California. You can reach out to her office (for appointments etc.) via phone at (925) 838-6511.

Erum Ansari is licensed to practice in California (license number A 102069) 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 1881830883.

Contact Information

	Erum Ansari, MD
	200 Porter Dr Ste 300, San Ramon, CA 94583-1524
	(925) 838-6511
	Not Available

Map and Direction

Physician's Profile

Full Name	Erum Ansari
Gender	Female
Speciality	Pediatrics
Location	200 Porter Dr Ste 300, San Ramon, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1881830883
Provider Enumeration Date: 12/21/2008
Last Update Date: 01/23/2025

Medicare PECOS Information:

PECOS PAC ID: 7315476629
Enrollment ID: I20250130002205

Medical Identifiers

Medical identifiers for Erum Ansari such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1881830883	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	A 102069 (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. Erum Ansari allows following entities to bill medicare on her behalf.

Entity Name	John Muir Physician Network
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1841407665 PECOS PAC ID: 6608789813 Enrollment ID: O20031226000143

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. Erum Ansari 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
Erum Ansari, MD 1450 Treat Blvd Ste 300, Walnut Creek, CA 94597-2168 Ph: (925) 952-2888	Erum Ansari, MD 200 Porter Dr Ste 300, San Ramon, CA 94583-1524 Ph: (925) 838-6511

Reviews and Comments

Pediatrics Doctors in San Ramon, CA

Dr. Margaret J Saltzstein, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 2305 Camino Ramon, Suite 120, San Ramon, CA 94583 Phone: 925-275-3888 Fax: 925-275-1036
Dr. Tapashi Dev Roy, M.D.,MRCP,FAAP Pediatrics Medicare: Medicare Enrolled Practice Location: 1081 Market Pl, San Ramon, CA 94583 Phone: 925-275-0404
Dr. Jocelyn Paige Werner, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 6001 Norris Canyon Rd, San Ramon Regional Medical Center, San Ramon, CA 94583 Phone: 925-275-8848
Dr. Erin Michelle Lee, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 2305 Camino Ramon, Suite 120, San Ramon, CA 94583 Phone: 925-275-3888 Fax: 925-275-1036
Suresh K Sachdeva, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 1081 Market Pl, #800, San Ramon, CA 94583 Phone: 925-275-0404 Fax: 925-275-0488
Richard D Ash, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 5601 Norris Canyon Rd, Suite 230, San Ramon, CA 94583 Phone: 925-277-7550
Tracy Lee Trotter, MD Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 200 Porter Drive, Suite 300, San Ramon, CA 94583 Phone: 925-838-6500 Fax: 925-838-6542

Erum Ansari, MD - Medicare Pediatrics in San Ramon, CA