Marianne Ryan, MD in Harbor City, CA - Medicare General Surgery

Marianne Ryan, MD is a medicare enrolled "Surgery" physician in Harbor City, California. She went to University Of Washington School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as General Surgery. She is a member of the group practice Southern California Permanente Medical Group and her current practice location is 25825 Vermont Ave, Harbor City, California. You can reach out to her office (for appointments etc.) via phone at (310) 325-5111.

Marianne Ryan is licensed to practice in California (license number G70306) 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 1336216183.

Contact Information

	Marianne Ryan, MD
	25825 Vermont Ave, Harbor City, CA 90710-3518
	(310) 325-5111
	Not Available

Map and Direction

Physician's Profile

Full Name	Marianne Ryan
Gender	Female
Speciality	General Surgery
Experience	35 Years
Location	25825 Vermont Ave, Harbor City, 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:

Marianne Ryan attended and graduated from University Of Washington School Of Medicine in 1989

NPI Data:

NPI Number: 1336216183
Provider Enumeration Date: 11/29/2006
Last Update Date: 12/01/2021

Medicare PECOS Information:

PECOS PAC ID: 2668653577
Enrollment ID: I20110225000341

Medical Identifiers

Medical identifiers for Marianne Ryan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1336216183	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208600000X	Surgery	G70306 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Kaiser Foundation Hospital - South Bay	Harbor city, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Southern California Permanente Medical Group	6002729175	8172

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. Marianne Ryan allows following entities to bill medicare on her behalf.

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770515280 PECOS PAC ID: 6002729175 Enrollment ID: O20031110000678

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. Marianne Ryan 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
Marianne Ryan, MD 25825 Vermont Ave, Harbor City, CA 90710-3518 Ph: (310) 325-5111	Marianne Ryan, MD 25825 Vermont Ave, Harbor City, CA 90710-3518 Ph: (310) 325-5111

Reviews and Comments

Surgery Doctors in Harbor City, CA

Gary Belzberg, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 25825 Vermont Ave, Harbor City, CA 90710 Phone: 310-325-5111
Ciprian-razvan Ican Marchis, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 1050 Pacific Coast Hwy, Parkview Building, 2nd Floor, Department Of Urology, Harbor City, CA 90710 Phone: 310-517-4509
David K. Rosing, MD Surgery Medicare: Medicare Enrolled Practice Location: 25825 Vermont Ave, Harbor City, CA 90710 Phone: 310-325-5111
Robert E. Zane, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 25825 Vermont Ave, Harbor City, CA 90710 Phone: 310-325-5111
Gerald D. Wilmoth, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 25825 Vermont Ave, Harbor City, CA 90710 Phone: 310-325-5111
Kelly Meek, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 25825 Vermont Ave, Harbor City, CA 90710 Phone: 310-325-5111

Marianne Ryan, MD - Medicare General Surgery in Harbor City, CA