Dr Stefan Cadag, DO in Seal Beach, CA

Dr Stefan Cadag, DO is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Seal Beach, California. His current practice location is 13930 Seal Beach Blvd, Seal Beach, California. You can reach out to his office (for appointments etc.) via phone at (562) 430-8888.

Dr Stefan Cadag is licensed to practice in California (license number 20A14859) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1841408721.

Contact Information

	Dr Stefan Cadag, DO
	13930 Seal Beach Blvd, Seal Beach, CA 90740-5301
	(562) 430-8888
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Stefan Cadag
Gender	Male
Speciality
Experience	Years
Location	13930 Seal Beach Blvd, Seal Beach, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Stefan Cadag attended and graduated from in

NPI Data:

NPI Number: 1841408721
Provider Enumeration Date: 05/21/2007
Last Update Date: 07/31/2025

Medicare PECOS Information:

PECOS PAC ID:
Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Stefan Cadag such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1841408721	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	20A14859 (California)	Secondary
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	20A14859 (California)	Primary

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 Stefan Cadag 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 Stefan Cadag, DO Po Box 35380, Las Vegas, NV 89133-5380 Ph: () -	Dr Stefan Cadag, DO 13930 Seal Beach Blvd, Seal Beach, CA 90740-5301 Ph: (562) 430-8888

Reviews and Comments

Internal Medicine Doctors in Seal Beach, CA

Ellen Dayon, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 1661 Golden Rain Rd, Seal Beach, CA 90740 Phone: 562-493-9581
Mary B Sherman, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 1661 Golden Rain Rd, Seal Beach, CA 90740 Phone: 562-493-9581
Dr. Sophia Chun, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 1661 Golden Rain Rd, Seal Beach, CA 90740 Phone: 562-493-9581 Fax: 562-795-6397
Jaraad B Huq, Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 1661 Golden Rain Rd, Seal Beach, CA 90740 Phone: 562-493-9581 Fax: 562-795-6389
Christopher P Nguyen, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 13930 Seal Beach Blvd, Seal Beach, CA 90740 Phone: 562-430-8888 Fax: 562-799-0077
Prakash Narain, MD Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 1661 Golden Rain Rd, Seal Beach, CA 90740 Phone: 562-493-9581 Fax: 562-430-6795
Dr. Sullyvan W Tang, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 1661 Golden Rain Rd, Seal Beach, CA 90740 Phone: 562-493-9581 Fax: 562-795-6389

Dr Stefan Cadag, DO - Medicare in Seal Beach, CA