Dr Alexander P Dunnum, DO in Oceanside, CA

Dr Alexander P Dunnum, DO is a medicare enrolled "Anesthesiology" physician in Oceanside, California. His current practice location is 200 Mercy Circle, Oceanside, California. You can reach out to his office (for appointments etc.) via phone at (760) 725-1288.

Dr Alexander P Dunnum is licensed to practice in California (license number 20A22730) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1689177826.

Contact Information

	Dr Alexander P Dunnum, DO
	200 Mercy Circle, Oceanside, CA 92058
	(760) 725-1288
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Alexander P Dunnum
Gender	Male
Speciality	Anesthesiology
Location	200 Mercy Circle, Oceanside, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1689177826
Provider Enumeration Date: 03/14/2018
Last Update Date: 09/17/2025

Medicare PECOS Information:

PECOS PAC ID: 8022558253
Enrollment ID: I20240913002346

Medical Identifiers

Medical identifiers for Dr Alexander P Dunnum such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1689177826	NPI	-	NPPES
20A22730	Other	CA	MEDICAL LICENSE
0102205752	Other	VA	MEDICAL LICENSE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	20A22730 (California)	Primary
171000000X	Military Health Care Provider	0102205752 (Virginia)	Secondary

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 Alexander P Dunnum allows following entities to bill medicare on his behalf.

Entity Name	Permanente Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073606299 PECOS PAC ID: 8921910225 Enrollment ID: O20031104000710

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 Alexander P Dunnum 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 Alexander P Dunnum, DO 200 Mercy Circle, Oceanside, CA 92058 Ph: () -	Dr Alexander P Dunnum, DO 200 Mercy Circle, Oceanside, CA 92058 Ph: (760) 725-1288

Reviews and Comments

Anesthesiology Doctors in Oceanside, CA

Jason Dax Curry, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 3905 Waring Rd, Oceanside, CA 92056 Phone: 760-940-9000 Fax: 760-724-3686
Scott William Seider, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 200 Mercy Circle, Oceanside, CA 92055 Phone: 760-725-4357
Brooke Towne, M.D. Anesthesiology Medicare: Medicare Enrolled Practice Location: 3998 Vista Way, 108, Oceanside, CA 92056 Phone: 760-941-7336 Fax: 760-943-6494
Benjamin Abney, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 200 Mercy Circle, Oceanside, CA 92055 Phone: 760-725-1577
Dr. Bruce Hochman, MD Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 3903 Waring Rd, Oceanside, CA 92056 Phone: 760-940-0997
Dr. Edgar Fabian Zamora, MD Anesthesiology Medicare: Medicare Enrolled Practice Location: 200 Mercy Circle, Oceanside, CA 92055 Phone: 760-725-1288

Dr Alexander P Dunnum, DO - Medicare Anesthesiology in Oceanside, CA