Dr Aaron B Fowler, MD - Medicare Cardiac Surgery in Orange, CA

Dr Aaron B Fowler, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Orange, California. He went to University Of Utah School Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Cardiac Surgery. He is a member of the group practice Orange County Thoracic And Cardiovascular Surgeons A Med Corp and his current practice location is 1310 W Stewart Dr, Ste 503, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 997-2224.

Dr Aaron B Fowler is licensed to practice in California (license number A136191) 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 1346582053.

Contact Information

Dr Aaron B Fowler, MD
1310 W Stewart Dr, Ste 503,
Orange, CA 92868-3856
(714) 997-2224
Not Available

Map and Direction




Physician's Profile

Full NameDr Aaron B Fowler
GenderMale
SpecialityCardiac Surgery
Experience11 Years
Location1310 W Stewart Dr, Orange, 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:
  • Dr Aaron B Fowler attended and graduated from University Of Utah School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1346582053
  • Provider Enumeration Date: 03/20/2013
  • Last Update Date: 08/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5092136960
  • Enrollment ID: I20200601001715

Medical Identifiers

Medical identifiers for Dr Aaron B Fowler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346582053NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) A136191 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Star Healthcare, IncPomona, CAHome health agency
St Joseph HospitalOrange, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orange County Thoracic And Cardiovascular Surgeons A Med Corp59917898287

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 Aaron B Fowler allows following entities to bill medicare on his behalf.
Entity NameOrange County Thoracic And Cardiovascular Surgeons A Med Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154336949
PECOS PAC ID: 5991789828
Enrollment ID: O20040616001620

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 Aaron B Fowler 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
Dr Aaron B Fowler, MD
1310 W Stewart Dr, Ste 503,
Orange, CA 92868-3856

Ph: (714) 997-2224
Dr Aaron B Fowler, MD
1310 W Stewart Dr, Ste 503,
Orange, CA 92868-3856

Ph: (714) 997-2224

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Orange, CA

Jeffrey Milliken, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: Uci Medical Center, 101 The City Drive South, Orange, CA 92868
Phone: 714-456-8978    
Dr. Richard J Fischel, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 1010 W La Veta Ave, Suite 775, Orange, CA 92868
Phone: 714-954-0270    Fax: 714-954-0272
Sevak Hovhannes Darbinian, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1310 W Stewart Dr, Suite 503, Orange, CA 92868
Phone: 714-997-2224    Fax: 714-997-1187
Areo Saffarzadeh, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1310 W Stewart Dr Ste 503, Orange, CA 92868
Phone: 714-997-2224    
William N Thibault, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1310 W. Stewart Drive, Suite 503, Orange, CA 92868
Phone: 714-997-2224    Fax: 714-997-1187
Puneet Dhawan, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1310 W Stewart Dr, Suite 503, Orange, CA 92868
Phone: 714-997-2224    

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.