Carl Ray Roberts, MD - Medicare General Practice in Oro Valley, AZ

Carl Ray Roberts, MD is a medicare enrolled "General Practice" physician in Oro Valley, Arizona. His current practice location is 1856 E Innovation Park Dr, Oro Valley, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 825-7111.

Carl Ray Roberts is licensed to practice in Arizona (license number 25852) 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 1770582207.

Contact Information

Carl Ray Roberts, MD
1856 E Innovation Park Dr,
Oro Valley, AZ 85755-1963
(520) 825-7111
(520) 818-1253

Map and Direction




Physician's Profile

Full NameCarl Ray Roberts
GenderMale
SpecialityGeneral Practice
Location1856 E Innovation Park Dr, Oro Valley, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1770582207
  • Provider Enumeration Date: 07/18/2005
  • Last Update Date: 05/13/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 3971548777
  • Enrollment ID: I20050622000867

Medical Identifiers

Medical identifiers for Carl Ray Roberts such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770582207NPI-NPPES
400648003MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 25852 (Arizona)Primary

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. Carl Ray Roberts allows following entities to bill medicare on his behalf.
Entity NameMarana Health Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447263405
PECOS PAC ID: 2365348091
Enrollment ID: O20031211000790
Entity NameNorthwest Allied Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003833179
PECOS PAC ID: 7618972514
Enrollment ID: O20060928000110

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. Carl Ray Roberts 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
Carl Ray Roberts, MD
1856 E Innovation Park Dr,
Oro Valley, AZ 85755-1963

Ph: (520) 825-7111
Carl Ray Roberts, MD
1856 E Innovation Park Dr,
Oro Valley, AZ 85755-1963

Ph: (520) 825-7111

Reviews and Comments


General Practice Doctors in Oro Valley, AZ

John Joseph Stephens, MD
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 2595 W Limewood Dr, Oro Valley, AZ 85755
Phone: 520-784-9718    
Pamela Glasinovic Villar, MD
General Practice
Medicare: Medicare Enrolled
Practice Location: 1856 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-825-7111    Fax: 520-818-1253
Genevieve Dowling, M.D.
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: 1551 E Tangerine Rd, Oro Valley, AZ 85755
Phone: 520-901-3500    

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.