Luke Barnard, MD in La Mesa, CA - Medicare Ophthalmology

Luke Barnard, MD is a medicare enrolled "Ophthalmology - Glaucoma Specialist" physician in La Mesa, California. He graduated from medical school in 2019 and has 6 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Retina Institute Of California Medical Group, A California Medical Par and his current practice location is 5565 Grossmont Center Dr Ste 551, La Mesa, California. You can reach out to his office (for appointments etc.) via phone at (619) 465-2020.

Luke Barnard is licensed to practice in California (license number A195991) 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 1710543111.

Contact Information

	Luke Barnard, MD
	5565 Grossmont Center Dr Ste 551, La Mesa, CA 91942-3078
	(619) 465-2020
	(619) 387-4951

Map and Direction

Physician's Profile

Full Name	Luke Barnard
Gender	Male
Speciality	Ophthalmology
Experience	6 Years
Location	5565 Grossmont Center Dr Ste 551, La Mesa, 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:

Luke Barnard graduated from medical school in 2019

NPI Data:

NPI Number: 1710543111
Provider Enumeration Date: 05/13/2019
Last Update Date: 10/08/2025

Medicare PECOS Information:

PECOS PAC ID: 5193059954
Enrollment ID: I20240520003639

Medical Identifiers

Medical identifiers for Luke Barnard such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1710543111	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	A195991 (California)	Secondary
207WX0009X	Ophthalmology - Glaucoma Specialist	A195991 (California)	Primary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Retina Institute Of California Medical Group, A California Medical Par	4587760749	77

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. Luke Barnard allows following entities to bill medicare on his behalf.

Entity Name	Emergency And Acute Care Medical Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1437103942 PECOS PAC ID: 9537108279 Enrollment ID: O20050502000734

Entity Name	Retina Institute Of California Medical Group, A California Medical Par
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760541569 PECOS PAC ID: 4587760749 Enrollment ID: O20070503000626

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. Luke Barnard 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
Luke Barnard, MD 5565 Grossmont Center Dr Ste 551, La Mesa, CA 91942-3078 Ph: (619) 465-2020	Luke Barnard, MD 5565 Grossmont Center Dr Ste 551, La Mesa, CA 91942-3078 Ph: (619) 465-2020

Reviews and Comments

Ophthalmology Doctors in La Mesa, CA

Glenn Cook, MD Ophthalmology Medicare: Medicare Enrolled Practice Location: 7877 Parkway Dr, Suite 100, La Mesa, CA 91942 Phone: 619-460-3711 Fax: 619-460-2184
Dr. James Tidwell, MD, MPH Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 9480 El Tejado Rd, La Mesa, CA 91941 Phone: 619-696-9800
Dr. Christopher B Stephenson, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 7862 El Cajon Blvd, La Mesa, CA 91941 Phone: 619-644-6405 Fax: 619-644-6495
Mr. David J Najafi, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8262 University Ave, La Mesa, CA 91942 Phone: 619-668-0045 Fax: 619-668-0074
Paul Leslie Treger, MD Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 7877 Parkway Dr, Suite 100, La Mesa, CA 91942 Phone: 619-460-9077 Fax: 619-460-2184
Dr. Sally Lee, MD, DO Ophthalmology Medicare: May Accept Medicare Assignments Practice Location: 5965 Severin Dr., La Mesa, CA 91942 Phone: 619-583-4295 Fax: 619-825-7300
Dr. Heidrun Gollogly, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 5565 Grossmont Center Dr Ste 3, La Mesa, CA 91942 Phone: 619-463-0331 Fax: 619-463-0138

Luke Barnard, MD - Medicare Ophthalmology in La Mesa, CA