Dr John W Zamarra, MD in Laguna Beach, CA - Medicare Internal Medicine

Dr John W Zamarra, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Laguna Beach, California. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1975 and has 49 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Sonora Community Hospital and his current practice location is 1750 S Coast Hwy Apt 13, Laguna Beach, California. You can reach out to his office (for appointments etc.) via phone at (949) 575-7537.

Dr John W Zamarra is licensed to practice in California (license number G37204) 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 1518052489.

Contact Information

	Dr John W Zamarra, MD
	1750 S Coast Hwy Apt 13, Laguna Beach, CA 92651-3258
	(949) 575-7537
	(714) 455-3637

Map and Direction

Physician's Profile

Full Name	Dr John W Zamarra
Gender	Male
Speciality	Internal Medicine
Experience	49 Years
Location	1750 S Coast Hwy Apt 13, Laguna 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 John W Zamarra attended and graduated from State University Of New York At Buffalo School Of Medicine in 1975

NPI Data:

NPI Number: 1518052489
Provider Enumeration Date: 10/04/2006
Last Update Date: 07/01/2024

Medicare PECOS Information:

PECOS PAC ID: 7517972870
Enrollment ID: I20090313000407

Medical Identifiers

Medical identifiers for Dr John W Zamarra such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518052489	NPI	-	NPPES
00G372040	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0000X	Internal Medicine - Cardiovascular Disease	G37204 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Adventist Health Sonora	Sonora, CA	Hospital
Placentia Linda Hospital	Placentia, CA	Hospital
Bear Valley Community Hospital	Big bear lake, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Sonora Community Hospital	4284538505	91

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 John W Zamarra allows following entities to bill medicare on his behalf.

Entity Name	Sonora Community Hospital
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1891732418 PECOS PAC ID: 4284538505 Enrollment ID: O20031119000910

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 John W Zamarra 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 John W Zamarra, MD Po Box 6927, Fullerton, CA 92834-6927 Ph: (949) 575-7537	Dr John W Zamarra, MD 1750 S Coast Hwy Apt 13, Laguna Beach, CA 92651-3258 Ph: (949) 575-7537

Reviews and Comments

Internal Medicine Doctors in Laguna Beach, CA

Christine Hyunsun Park, MD Cardiovascular Disease Medicare: May Accept Medicare Assignments Practice Location: 32322 Coast Hwy, Suite D, Laguna Beach, CA 92651 Phone: 949-499-1339 Fax: 949-499-5121
Dr. Joe K Wong, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 31852 Coast Hwy Ste 201, Laguna Beach, CA 92651 Phone: 949-715-0505 Fax: 949-715-0508
Dr. Jagadeesh C Reddy, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 31852 Coast Hwy, Ste 201, Laguna Beach, CA 92651 Phone: 949-715-0505 Fax: 949-715-0508
Dr. Russell Edan Brower, M.D. Cardiovascular Disease Medicare: Not Enrolled in Medicare Practice Location: 639 Virginia Park Dr, Laguna Beach, CA 92651 Phone: 949-315-5528
Nancy Sumire Boerner, M.D. Cardiovascular Disease Medicare: Not Enrolled in Medicare Practice Location: 31872 Coast Hwy, Laguna Beach, CA 92651 Phone: 949-499-7645 Fax: 949-499-7532
Dr. Gabor L Kovacs, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 31852 Coast Hwy, Ste #305, Laguna Beach, CA 92651 Phone: 949-499-3085 Fax: 949-499-4095
Dawn Parveen Atwal, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 31852 Coast Hwy Ste 410, Laguna Beach, CA 92651 Phone: 949-516-2020 Fax: 949-516-2008

Dr John W Zamarra, MD - Medicare Internal Medicine in Laguna Beach, CA