Preema Mehta Buch, MD in Castro Valley, CA

Preema Mehta Buch, MD is a medicare enrolled "Ophthalmology" physician in Castro Valley, California. Her current practice location is 20046 Lake Chabot Rd, Castro Valley, California. You can reach out to her office (for appointments etc.) via phone at (510) 881-8823.

Preema Mehta Buch is licensed to practice in California (license number A168154) 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 1366852865.

Contact Information

	Preema Mehta Buch, MD
	20046 Lake Chabot Rd, Castro Valley, CA 94546-5304
	(510) 881-8823
	(510) 881-2134

Map and Direction

Physician's Profile

Full Name	Preema Mehta Buch
Gender	Female
Speciality	Ophthalmology
Location	20046 Lake Chabot Rd, Castro 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: 1366852865
Provider Enumeration Date: 05/06/2014
Last Update Date: 11/21/2025

Medicare PECOS Information:

PECOS PAC ID: 6800141664
Enrollment ID: I20180619001410

Medical Identifiers

Medical identifiers for Preema Mehta Buch such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1366852865	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	A168154 (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. Preema Mehta Buch allows following entities to bill medicare on her behalf.

Entity Name	Temple Faculty Practice Plan Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1881176949 PECOS PAC ID: 0345588711 Enrollment ID: O20190208002623

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. Preema Mehta Buch 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
Preema Mehta Buch, MD 20046 Lake Chabot Rd, Castro Valley, CA 94546-5304 Ph: (510) 881-8823	Preema Mehta Buch, MD 20046 Lake Chabot Rd, Castro Valley, CA 94546-5304 Ph: (510) 881-8823

Reviews and Comments

Ophthalmology Doctors in Castro Valley, CA

Robert Edelman, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 20046 Lake Chabot Rd, Castro Valley, CA 94546 Phone: 510-881-8823
Mark M Cohen, M.D. Ophthalmology Medicare: Medicare Enrolled Practice Location: 20046 Lake Chabot Rd, Castro Valley, CA 94546 Phone: 510-881-8823
Dr. Barry Martin Kerman, M.D Ophthalmology Medicare: Medicare Enrolled Practice Location: 21675 Redwood Rd, Castro Valley, CA 94546 Phone: 510-538-5252 Fax: 510-538-3884
Dr. Neha N Shah, M.D. Ophthalmology Medicare: Medicare Enrolled Practice Location: 20046 Lake Chabot Rd, Castro Valley, CA 94546 Phone: 510-881-8823 Fax: 510-881-2134
Dr. Leonard P Goldschmidt, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 21675 Redwood Rd, Castro Valley, CA 94546 Phone: 510-538-5252 Fax: 510-538-3884
Mark Lurie, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 20046 Lake Chabot Rd, Castro Valley, CA 94546 Phone: 510-881-8823 Fax: 510-881-2134

Preema Mehta Buch, MD - Medicare Ophthalmology in Castro Valley, CA