Dr Efrain Mascareno, OD in Chula Vista, CA - Medicare Optometry Provider

Dr Efrain Mascareno, OD is a medicare enrolled "Optometrist" provider in Chula Vista, California. He went to University Of California - School Of Optometry and graduated in 1997 and has 28 years of diverse experience with area of expertise as Optometry. His current practice location is 440 4th Ave, Chula Vista, California. You can reach out to his office (for appointments etc.) via phone at (619) 427-2020.

Dr Efrain Mascareno is licensed to practice in California (license number 10906) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1457507279.

Contact Information

	Dr Efrain Mascareno, OD
	440 4th Ave, Chula Vista, CA 91910-4443
	(619) 427-2020
	Not Available

Map and Direction

Healthcare Provider's Profile

Full Name	Dr Efrain Mascareno
Gender	Male
Speciality	Optometry
Experience	28 Years
Location	440 4th Ave, Chula Vista, California
Accepts Medicare Assignments	May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Efrain Mascareno attended and graduated from University Of California - School Of Optometry in 1997

NPI Data:

NPI Number: 1457507279
Provider Enumeration Date: 08/12/2008
Last Update Date: 04/17/2013

Medicare PECOS Information:

PECOS PAC ID: 7719908136
Enrollment ID: I20051215000371

Medical Identifiers

Medical identifiers for Dr Efrain Mascareno such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1457507279	NPI	-	NPPES
SD0109061	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
152W00000X	Optometrist	10906 (California)	Primary

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 Efrain Mascareno allows following entities to bill medicare on his behalf.

Provider Name	Efrain Mascareno Od Apc
Provider Type	Part B Supplier - Clinic/group Practice
Provider Identifiers	NPI Number: 1073687851 PECOS PAC ID: 4082635404 Enrollment ID: O20051213000914

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 Efrain Mascareno 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 Efrain Mascareno, OD 440 4th Ave, Chula Vista, CA 91910-4443 Ph: (619) 427-2020	Dr Efrain Mascareno, OD 440 4th Ave, Chula Vista, CA 91910-4443 Ph: (619) 427-2020

Reviews and Comments

Optometrist in Chula Vista, CA

Rancho Del Rey Optometry Optometrist Medicare: Not Enrolled in Medicare Practice Location: 895 E H St, Chula Vista, CA 91910 Phone: 619-397-7955 Fax: 619-397-7956
Chula Vista Family Optometry Optometrist Medicare: Not Enrolled in Medicare Practice Location: 330 Oxford St, Suite 214, Chula Vista, CA 91911 Phone: 619-420-3010
Justin Tuan-anh Nguyen, OD Optometrist Medicare: Medicare Enrolled Practice Location: 890 Eastlake Pkwy Ste 102, Chula Vista, CA 91914 Phone: 619-216-3937
Robert H Meisel, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 700 E Naples Ct, Chula Vista, CA 91911 Phone: 619-205-1471 Fax: 619-205-1906
Clear Vision Optometry Optometrist Medicare: Medicare Enrolled Practice Location: 440 4th Ave, Chula Vista, CA 91910 Phone: 619-427-2020 Fax: 866-254-5707
Dr. Minna Huang, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 835 3rd Ave, Suite B, Chula Vista, CA 91911 Phone: 619-476-6032
Dr. Lenore Caroline Hummelman, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 330 Oxford St Ste 214, Chula Vista, CA 91911 Phone: 619-420-3010 Fax: 619-420-4123

Dr Efrain Mascareno, OD - Medicare Optometrist in Chula Vista, CA