Hazel Abaya, in Thousand Oaks, CA - Medicare Internal Medicine

Hazel Abaya, is a medicare enrolled "Internal Medicine" physician in Thousand Oaks, California. She graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Advantage Hospitalists, Inc and her current practice location is 2190 Lynn Rd Ste 300, Thousand Oaks, California. You can reach out to her office (for appointments etc.) via phone at (805) 370-4802.

Hazel Abaya is licensed to practice in California (license number A169439) 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 1780116186.

Contact Information

	Hazel Abaya,
	2190 Lynn Rd Ste 300, Thousand Oaks, CA 91360-8024
	(805) 370-4802
	Not Available

Map and Direction

Physician's Profile

Full Name	Hazel Abaya
Gender	Female
Speciality	Internal Medicine
Experience	8 Years
Location	2190 Lynn Rd Ste 300, Thousand Oaks, 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:

Hazel Abaya graduated from medical school in 2016

NPI Data:

NPI Number: 1780116186
Provider Enumeration Date: 04/03/2017
Last Update Date: 03/18/2022

Medicare PECOS Information:

PECOS PAC ID: 8325319742
Enrollment ID: I20210528001728

Medical Identifiers

Medical identifiers for Hazel Abaya such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1780116186	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A169439 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Vitas Healthcare Corp	Encino, CA	Hospice
St Johns Regional Medical Center	Oxnard, CA	Hospital
Community Memorial Hospital San Buenaventura	Ventura, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Advantage Hospitalists, Inc	7810291531	11

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. Hazel Abaya allows following entities to bill medicare on her behalf.

Entity Name	Hospitalist Medicine Physicians Of California Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1184663965 PECOS PAC ID: 8426062027 Enrollment ID: O20060202000956

Entity Name	Inpatient Specialists Of California Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952792475 PECOS PAC ID: 3476864448 Enrollment ID: O20150617000915

Entity Name	Advantage Hospitalists, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801269881 PECOS PAC ID: 7810291531 Enrollment ID: O20160201000977

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. Hazel Abaya 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
Hazel Abaya, 2190 Lynn Rd Ste 300, Thousand Oaks, CA 91360-8024 Ph: () -	Hazel Abaya, 2190 Lynn Rd Ste 300, Thousand Oaks, CA 91360-8024 Ph: (805) 370-4802

Reviews and Comments

Internal Medicine Doctors in Thousand Oaks, CA

Dr. Ishaque Ali Syed, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 215 W Janss Rd, Thousand Oaks, CA 91360 Phone: 619-573-4511
Sidney Iriana, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 317 S Moorpark Rd, Thousand Oaks, CA 91361 Phone: 805-557-9930 Fax: 805-557-9940
Anjani Durga Golive, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 227 W Janss Rd Ste 340, Thousand Oaks, CA 91360 Phone: 805-852-9100
Dr. Anthony Capparelli, M.D. Internal Medicine 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. Internal Medicine 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. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1683 Calle Rochelle, Thousand Oaks, CA 91360 Phone: 805-558-7059
Dr. Saibal Kar, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 227 W Janss Rd Ste 340, Thousand Oaks, CA 91360 Phone: 805-852-9100 Fax: 805-852-9101

Hazel Abaya, - Medicare Internal Medicine in Thousand Oaks, CA