Alejandro Ibarra, MD - Medicare Anesthesiology in Santa Maria, CA

Alejandro Ibarra, MD is a medicare enrolled "Anesthesiology" physician in Santa Maria, California. He went to University Of Nevada School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Anesthesia Medical Group Of Santa Maria Inc and his current practice location is 1400 E Church St, Santa Maria, California. You can reach out to his office (for appointments etc.) via phone at (805) 739-3000.

Alejandro Ibarra is licensed to practice in California (license number A161854) 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 1780078246.

Contact Information

Alejandro Ibarra, MD
1400 E Church St,
Santa Maria, CA 93454-5906
(805) 739-3000
Not Available

Map and Direction




Physician's Profile

Full NameAlejandro Ibarra
GenderMale
SpecialityAnesthesiology
Experience9 Years
Location1400 E Church St, Santa Maria, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Alejandro Ibarra attended and graduated from University Of Nevada School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1780078246
  • Provider Enumeration Date: 03/23/2015
  • Last Update Date: 12/16/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2961718598
  • Enrollment ID: I20190617001399

Medical Identifiers

Medical identifiers for Alejandro Ibarra such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780078246NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A161854 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Marian Regional Medical CenterSanta maria, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Medical Group Of Santa Maria Inc953714307816

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. Alejandro Ibarra allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Medical Group Of Santa Maria Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225024284
PECOS PAC ID: 9537143078
Enrollment ID: O20040614001284

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. Alejandro Ibarra 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 AddressPractice Location Address
Alejandro Ibarra, MD
University Of Arizona Health Sciences Center, Po Box 245114,
Tucson, AZ 85724

Ph: (520) 626-7141
Alejandro Ibarra, MD
1400 E Church St,
Santa Maria, CA 93454-5906

Ph: (805) 739-3000

Reviews and Comments


Anesthesiology Doctors in Santa Maria, CA

Dr. Jia-yi Bian, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Church St, Marian Regional Medical Center, Santa Maria, CA 93454
Phone: 805-739-3759    
Dr. Nathan Singer, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 821 E Chapel St Ste 204, Santa Maria, CA 93454
Phone: 805-922-0760    Fax: 805-922-1037
Mr. James C Justice, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Church St, Santa Maria, CA 93454
Phone: 805-739-3100    Fax: 805-739-3060
Mr. Daniel M. Cosca, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 927 E Main, Santa Maria, CA 93454
Phone: 805-739-3100    
Dr. Johnny C. Chen, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Church St, Marian Regional Medical Center Dept Of Anesthesiology, Santa Maria, CA 93454
Phone: 803-739-3000    Fax: 805-739-3716
Dr. Ramon Guerrero, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3070 Skyway Dr Ste 106, Santa Maria, CA 93455
Phone: 805-922-8282    Fax: 805-925-2690
Mr. Keith Santoyo, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400e Church Street, Santa Maria, CA 93454
Phone: 805-739-3759    Fax: 805-739-3989

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.