Dr Sonaina Imtiaz, MD in Fullerton, CA

Dr Sonaina Imtiaz, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Fullerton, California. She graduated from medical school in 2011 and has 15 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Healthcare Partners Affiliates Medical Group and her current practice location is 1501 W Commonwealth Ave, Fullerton, California. You can reach out to her office (for appointments etc.) via phone at (714) 410-3100.

Dr Sonaina Imtiaz is licensed to practice in California (license number C192981) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1376959510.

Contact Information

	Dr Sonaina Imtiaz, MD
	1501 W Commonwealth Ave, Fullerton, CA 92833-2727
	(714) 410-3100
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Sonaina Imtiaz
Gender	Female
Speciality	Endocrinology
Experience	15 Years
Location	1501 W Commonwealth Ave, Fullerton, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Sonaina Imtiaz graduated from medical school in 2011

NPI Data:

NPI Number: 1376959510
Provider Enumeration Date: 07/09/2014
Last Update Date: 02/23/2026

Medicare PECOS Information:

PECOS PAC ID: 8820216427
Enrollment ID: I20240315000418

Medical Identifiers

Medical identifiers for Dr Sonaina Imtiaz such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1376959510	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	C192981 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Healthcare Partners Affiliates Medical Group	7315842002	612

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 Sonaina Imtiaz allows following entities to bill medicare on her behalf.

Entity Name	Healthcare Partners Affiliates Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659312593 PECOS PAC ID: 7315842002 Enrollment ID: O20031204001258

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 Sonaina Imtiaz 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 Sonaina Imtiaz, MD Po Box 35380, Las Vegas, NV 89133-5380 Ph: (702) 579-3203	Dr Sonaina Imtiaz, MD 1501 W Commonwealth Ave, Fullerton, CA 92833-2727 Ph: (714) 410-3100

Reviews and Comments

Internal Medicine Doctors in Fullerton, CA

Kiho Woo, M.D. Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 101 E. Valencia Dr., Fullerton, CA 92835 Phone: 714-449-4800 Fax: 714-578-8629
Kumkum Sarkar Patel, M.D., MPH Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 1837 Sunny Crest Dr, Fullerton, CA 92835 Phone: 714-446-5831
Pius J. Kim, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 101 E Valencia Mesa Dr, Fullerton, CA 92835 Phone: 714-447-5027
Steven Woong Kim, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 2151 N Harbor Blvd Ste 3200, Fullerton, CA 92835 Phone: 714-446-5900 Fax: 714-446-5800
Yung Lyou, M.D., PH.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 2151 N Harbor Blvd Ste 3200, Fullerton, CA 92835 Phone: 714-446-5900
Andrew Tien Duke, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 100 E Valencia Mesa Dr, Fullerton, CA 92835 Phone: 714-992-3969
Eugene Boston, Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 2720 N Harbor Blvd, Suite 100, Fullerton, CA 92835 Phone: 714-449-6990

Dr Sonaina Imtiaz, MD - Medicare Endocrinology in Fullerton, CA