Omar Mesina, MD in Encinitas, CA - Medicare Obstetrics/gynecology

Omar Mesina, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Encinitas, California. He went to University Of California, San Francisco School Of Medicine and graduated in 2020 and has 6 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Regents Of The University Of California and his current practice location is 332 Santa Fe Dr Ste 332, Encinitas, California. You can reach out to his office (for appointments etc.) via phone at (760) 901-5155.

Omar Mesina is licensed to practice in California (license number A194164) 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 1609403070.

Contact Information

	Omar Mesina, MD
	332 Santa Fe Dr Ste 332, Encinitas, CA 92024-5143
	(760) 901-5155
	Not Available

Map and Direction

Physician's Profile

Full Name	Omar Mesina
Gender	Male
Speciality	Obstetrics/gynecology
Experience	6 Years
Location	332 Santa Fe Dr Ste 332, Encinitas, 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:

Omar Mesina attended and graduated from University Of California, San Francisco School Of Medicine in 2020

NPI Data:

NPI Number: 1609403070
Provider Enumeration Date: 03/25/2020
Last Update Date: 09/05/2025

Medicare PECOS Information:

PECOS PAC ID: 7810435690
Enrollment ID: I20240812001314

Medical Identifiers

Medical identifiers for Omar Mesina such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1609403070	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	A194164 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Uc San Diego Health Hillcrest - Hillcrest Med Ctr	San diego, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regents Of The University Of California	3577476761	1890

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. Omar Mesina allows following entities to bill medicare on his behalf.

Entity Name	Regents Of The University Of California
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1174626618 PECOS PAC ID: 3577476761 Enrollment ID: O20031209001111

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. Omar Mesina 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
Omar Mesina, MD 10790 Rancho Bernardo Rd, San Diego, CA 92127-5705 Ph: (760) 901-5155	Omar Mesina, MD 332 Santa Fe Dr Ste 332, Encinitas, CA 92024-5143 Ph: (760) 901-5155

Reviews and Comments

Obstetrics & Gynecology Doctors in Encinitas, CA

John Bahram Seradj, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 477 N El Camino Real, Suite A300, Encinitas, CA 92024 Phone: 760-942-6120 Fax: 760-942-8187
Mariann Alperin, M.D., M.S. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 1200 Garden View Rd, Encinitas, CA 92024 Phone: 800-926-8273 Fax: 888-539-8781
Douglas K. Fenton, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 332 Santa Fe Dr, Encinitas, CA 92024 Phone: 760-901-5155
Dr. Einat R. Duhamel, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 326 Santa Fe Dr, Encinitas, CA 92024 Phone: 760-633-7245 Fax: 760-633-7093
Dr. Ramez Nassef Eskander, M.D Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 1200 Garden View Rd, Encinitas, CA 92024 Phone: 800-926-8273 Fax: 888-539-8781
Dr. Dina Fainman, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 310 Santa Fe Dr, Suite 204, Encinitas, CA 92024 Phone: 760-633-7245 Fax: 760-633-7093
Dr. Lily Jenny Tsai, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 310 Santa Fe Dr, Encinitas, CA 92024 Phone: 760-633-7245

Omar Mesina, MD - Medicare Obstetrics/gynecology in Encinitas, CA