James Alan Gregg, MD - Emergency Medicine in Yuma, AZ

James Alan Gregg, MD is a Emergency Medicine physician based in Yuma, Arizona. James Alan Gregg is licensed to practice in Arizona (license number 33314) and his current practice location is 2400 S Avenue A, Yuma, Arizona. He can be reached at his office (for appointments etc.) via phone at (928) 336-7505.

NPI number for James Alan Gregg is 1861698615 and his current mailing address is 2400 S Avenue A, Yuma, Arizona. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1861698615.

Contact Information

James Alan Gregg, MD
2400 S Avenue A,
Yuma, AZ 85364-7127
(928) 336-7505
(928) 336-7508

Map and Direction




Physician's Profile

Full NameJames Alan Gregg
GenderMale
SpecialityEmergency Medicine
Location2400 S Avenue A, Yuma, Arizona
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1861698615
  • Provider Enumeration Date: 06/26/2007
  • Last Update Date: 07/29/2009

Medical Identifiers

Medical identifiers for James Alan Gregg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861698615NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 33314 (Arizona)Primary

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. James Alan Gregg is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
James Alan Gregg, MD
2400 S Avenue A,
Yuma, AZ 85364-7127

Ph: (928) 336-7505
James Alan Gregg, MD
2400 S Avenue A,
Yuma, AZ 85364-7127

Ph: (928) 336-7505

Reviews and Comments


Emergency Medicine Doctors in Yuma, AZ

Dylan Lukato,
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 2334 S 45th Dr, Yuma, AZ 85364
Phone: 415-218-8041    
Estevan Quiroga, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2400 S Avenue A, Yuma, AZ 85364
Phone: 928-344-2000    
Dr. Joan Lucille Kelchner, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2400 S Avenue A, Yuma, AZ 85364
Phone: 928-336-7100    Fax: 928-336-7508
Yijia Mu,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2400 S Avenue A, Yuma, AZ 85364
Phone: 412-540-0159    
Dr. John Bertram Carson, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2400 S Avenue A, Yuma, AZ 85364
Phone: 928-336-7100    Fax: 928-336-7508
Dr. David Cushner, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2400 S Avenue A, Yuma, AZ 85364
Phone: 928-336-7100    Fax: 928-336-7508
Phillip C Richemont, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2400 S Avenue A, Yuma, AZ 85364
Phone: 928-336-7100    Fax: 928-336-7508

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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).

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