Dr Robert James Cannon, MD - Medicare Emergency Medicine in Riverside, CA

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Dr Robert James Cannon, MD is a medicare enrolled "Emergency Medicine" physician in Riverside, California. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Seven Star Hospital Associates Inc and his current practice location is 3865 Jackson St, Riverside, California. You can reach out to his office (for appointments etc.) via phone at (951) 352-5666.

Dr Robert James Cannon is licensed to practice in California (license number A39500) 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 1528097045.

Contact Information

Dr Robert James Cannon, MD
3865 Jackson St,
Riverside, CA 92503-3919
(951) 352-5666
(951) 352-5445

Map and Direction




Physician's Profile

Full NameDr Robert James Cannon
GenderMale
SpecialityEmergency Medicine
Experience43 Years
Location3865 Jackson St, Riverside, 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 Robert James Cannon graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1528097045
  • Provider Enumeration Date: 06/30/2006
  • Last Update Date: 03/29/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 6204843196
  • Enrollment ID: I20060317000368

Medical Identifiers

Medical identifiers for Dr Robert James Cannon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528097045NPI-NPPES
00A395000MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A39500 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Victor Valley Global Medical CenterVictorville, CAHospital
South Coast Global Medical CenterSanta ana, CAHospital
Chapman Global Medical CenterOrange, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Seven Star Hospital Associates Inc4789083338106

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 Robert James Cannon allows following entities to bill medicare on his behalf.
Entity NameRiverside Emergency Physicians Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972539039
PECOS PAC ID: 0547173882
Enrollment ID: O20040729001307
Entity NameSan Dimas Emergency Medical Associates Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720239460
PECOS PAC ID: 0648334235
Enrollment ID: O20090127000007
Entity NameApex Emergency Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265711089
PECOS PAC ID: 4688844277
Enrollment ID: O20110909002790
Entity NameApex Emergency Medical Group- Chapman Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659912798
PECOS PAC ID: 0840626354
Enrollment ID: O20200131001456
Entity NameSeven Star Hospital Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043813140
PECOS PAC ID: 4789083338
Enrollment ID: O20210601002852

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 Robert James Cannon 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 Robert James Cannon, MD
11 Stonegate,
Irvine, CA 92602-2451

Ph: (949) 734-3363		Dr Robert James Cannon, MD
3865 Jackson St,
Riverside, CA 92503-3919

Ph: (951) 352-5666

Reviews and Comments


Emergency Medicine Doctors in Riverside, CA

Dr. Chad Leroy Clark, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3865 Jackson St, Riverside, CA 92503
Phone: 951-352-5666    Fax: 951-352-5445
Dr. David Stuart Siegel, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3425 Torrey St, Riverside, CA 92503
Phone: 561-685-6148    
Doug John Williamson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10800 Magnolia Ave, Riverside, CA 92505
Phone: 909-353-2000    
Kenneth Johnson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4445 Magnolia Ave, Riverside, CA 92501
Phone: 951-788-3537    Fax: 951-788-3173
Dr. Ernest Woodhouse, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 4440 Magnolia Ave., Riverside, CA 92501
Phone: 951-788-3200    
Dr. Michael Kang, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4445 Magnolia Ave, Riverside, CA 92501
Phone: 951-684-3910    
Dr. Humberto Alirio Silva, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3865 Jackson St, Riverside, CA 92503
Phone: 951-352-5666    Fax: 951-352-5445

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.