Ramesh V Nathan, MD in Thousand Oaks, CA - Medicare Infectious Disease

Ramesh V Nathan, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Thousand Oaks, California. He went to George Washington University School Of Medicine and graduated in 2000 and has 25 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Mark H Mazur Md And Barry Statner Md A Professional Corporation and his current practice location is 375 Rolling Oaks Dr Ste 210, Thousand Oaks, California. You can reach out to his office (for appointments etc.) via phone at (805) 495-1073.

Ramesh V Nathan is licensed to practice in California (license number A77898) 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 1215025291.

Contact Information

	Ramesh V Nathan, MD
	375 Rolling Oaks Dr Ste 210, Thousand Oaks, CA 91361-1028
	(805) 495-1073
	(805) 495-5836

Map and Direction

Physician's Profile

Full Name	Ramesh V Nathan
Gender	Male
Speciality	Infectious Disease
Experience	25 Years
Location	375 Rolling Oaks Dr Ste 210, Thousand Oaks, 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:

Ramesh V Nathan attended and graduated from George Washington University School Of Medicine in 2000

NPI Data:

NPI Number: 1215025291
Provider Enumeration Date: 10/11/2006
Last Update Date: 08/18/2025

Medicare PECOS Information:

PECOS PAC ID: 1951349141
Enrollment ID: I20050419000677

Medical Identifiers

Medical identifiers for Ramesh V Nathan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215025291	NPI	-	NPPES
OOA778980	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RI0200X	Internal Medicine - Infectious Disease	A77898 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Los Robles Hospital & Medical Center	Thousand oaks, CA	Hospital
Adventist Health Simi Valley	Simi valley, CA	Hospital
Northridge Hospital Medical Center	Northridge, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Mark H Mazur Md And Barry Statner Md A Professional Corporation	1254373806	10

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. Ramesh V Nathan allows following entities to bill medicare on his behalf.

Entity Name	Mark H Mazur Md & Barry Statner Md A Professional Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1376631341 PECOS PAC ID: 1254373806 Enrollment ID: O20050524001355

Entity Name	Telemedicine Group Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1326338237 PECOS PAC ID: 9830351824 Enrollment ID: O20120509000349

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. Ramesh V Nathan 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
Ramesh V Nathan, MD 375 Rolling Oaks Dr Ste 210, Thousand Oaks, CA 91361-1028 Ph: (805) 495-1073	Ramesh V Nathan, MD 375 Rolling Oaks Dr Ste 210, Thousand Oaks, CA 91361-1028 Ph: (805) 495-1073

Reviews and Comments

Internal Medicine Doctors in Thousand Oaks, CA

Dr. Ishaque Ali Syed, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 215 W Janss Rd, Thousand Oaks, CA 91360 Phone: 619-573-4511
Sidney George Iriana, MD Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 317 S Moorpark Rd, Thousand Oaks, CA 91361 Phone: 805-557-9930 Fax: 805-557-9940
Dr. Anthony Capparelli, M.D. Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 375 Rolling Oaks Dr, Suite 100, Thousand Oaks, CA 91361 Phone: 805-497-7775 Fax: 805-557-1074
John Y. Hess, M.D. Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 2220 Lynn Rd, 201, Thousand Oaks, CA 91360 Phone: 805-494-9494 Fax: 805-374-9994
Dr. David Paul Pryor, M.D. Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 1683 Calle Rochelle, Thousand Oaks, CA 91360 Phone: 805-558-7059
Dzenana Cabaravdic, MD Infectious Disease Medicare: May Accept Medicare Assignments Practice Location: 215 W Janss Rd, Thousand Oaks, CA 91360 Phone: 805-497-2727
Dr. Saibal Kar, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 227 W Janss Rd Ste 340, Thousand Oaks, CA 91360 Phone: 805-852-9100 Fax: 805-852-9101

Ramesh V Nathan, MD - Medicare Infectious Disease in Thousand Oaks, CA