Dr Rayan R Hourani, MD - Medicare Interventional Cardiology in El Cajon, CA

Dr Rayan R Hourani, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in El Cajon, California. He graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice San Diego Cardiac Center Medical Group Inc., Emergency And Acute Care Medical Corporation and his current practice location is 300 S Pierce St, Suite 102, El Cajon, California. You can reach out to his office (for appointments etc.) via phone at (586) 698-1200.

Dr Rayan R Hourani is licensed to practice in California (license number A119614) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1265638811.

Contact Information

Dr Rayan R Hourani, MD
300 S Pierce St, Suite 102,
El Cajon, CA 92020-4124
(586) 698-1200
(586) 698-1210

Map and Direction




Physician's Profile

Full NameDr Rayan R Hourani
GenderMale
SpecialityInterventional Cardiology
Experience19 Years
Location300 S Pierce St, El Cajon, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Rayan R Hourani graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1265638811
  • Provider Enumeration Date: 06/21/2007
  • Last Update Date: 11/24/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8820265309
  • Enrollment ID: I20141014002384

Medical Identifiers

Medical identifiers for Dr Rayan R Hourani such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265638811NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4301086298 (Michigan)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 4301086298 (Michigan)Secondary
207RI0011XInternal Medicine - Interventional Cardiology A119614 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grossmont HospitalLa mesa, CAHospital
Desert Regional Medical CenterPalm springs, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
San Diego Cardiac Center Medical Group Inc.862804598620
Emergency And Acute Care Medical Corporation9537108279394

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 Rayan R Hourani allows following entities to bill medicare on his behalf.
Entity NameZavaro Cardiovascular Institute, Amc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780716415
PECOS PAC ID: 3274519152
Enrollment ID: O20040629001721
Entity NameSan Diego Cardiac Center Medical Group Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801980446
PECOS PAC ID: 8628045986
Enrollment ID: O20040917000439
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734

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 Rayan R Hourani 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 Rayan R Hourani, MD
300 S Pierce St, Suite 102,
El Cajon, CA 92020-4124

Ph: (586) 698-1200
Dr Rayan R Hourani, MD
300 S Pierce St, Suite 102,
El Cajon, CA 92020-4124

Ph: (586) 698-1200

Reviews and Comments


Internal Medicine Doctors in El Cajon, CA

Marin Nishimura,
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 300 S Pierce St Ste 201, El Cajon, CA 92020
Phone: 619-668-4700    
Dr. Steven Golbus, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1457 E Madison Ave, El Cajon, CA 92019
Phone: 619-440-4591    
Lauren Cullen Vincent, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 525 E Main St, El Cajon, CA 92020
Phone: 619-515-2498    
Genaro Fernandez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1380 El Cajon Blvd Ste 100, El Cajon, CA 92020
Phone: 619-867-0557    Fax: 619-867-0558
Dr. David Frederick Polster, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Volunteers In Medicine San Diego, 1457 W Madison Ave, El Cajon, CA 92019
Phone: 619-440-4591    Fax: 619-440-4944
Prachi Avinash Karnik, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1240 Broadway, El Cajon, CA 92021
Phone: 858-499-2600    Fax: 619-441-6349
Dimitri Atanasov Sherev, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1380 El Cajon Blvd Ste 100, El Cajon, CA 92020
Phone: 619-867-0557    Fax: 619-867-0558

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.