Dr Ryan Eliot Mccallum, DO - Medicare Emergency Medicine in Show Low, AZ

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Dr Ryan Eliot Mccallum, DO is a medicare enrolled "Emergency Medicine" physician in Show Low, Arizona. His current practice location is 2200 E Show Low Lake Rd, Show Low, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 537-6371.

Dr Ryan Eliot Mccallum is licensed to practice in Arizona (license number 8520) 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 1538331137.

Contact Information

Dr Ryan Eliot Mccallum, DO
2200 E Show Low Lake Rd,
Show Low, AZ 85901-7831
(928) 537-6371
(928) 537-2538

Map and Direction




Physician's Profile

Full NameDr Ryan Eliot Mccallum
GenderMale
SpecialityEmergency Medicine
Location2200 E Show Low Lake Rd, Show Low, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1538331137
  • Provider Enumeration Date: 03/24/2008
  • Last Update Date: 07/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9234559600
  • Enrollment ID: I20201023002111

Medical Identifiers

Medical identifiers for Dr Ryan Eliot Mccallum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538331137NPI-NPPES
094181MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 8520 (Arizona)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207P00000XEmergency Medicine S6890 (Texas)Secondary

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 Ryan Eliot Mccallum allows following entities to bill medicare on his behalf.
Entity NameConcord Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083630610
PECOS PAC ID: 0446296818
Enrollment ID: O20050707000531
Entity NameDhhs Ihs Phoenix Area
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427335140
PECOS PAC ID: 2668649567
Enrollment ID: O20120117000781
Entity NameDhhs Ihs Phoenix Area
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356628028
PECOS PAC ID: 9436325420
Enrollment ID: O20120222000148
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567

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 Ryan Eliot Mccallum 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 Ryan Eliot Mccallum, DO
2200 E Show Low Lake Rd,
Show Low, AZ 85901-7831

Ph: (928) 537-6371		Dr Ryan Eliot Mccallum, DO
2200 E Show Low Lake Rd,
Show Low, AZ 85901-7831

Ph: (928) 537-6371

Reviews and Comments


Emergency Medicine Doctors in Show Low, AZ

Travis Wade Austin, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4951 S White Mountain Rd Bldg A, Show Low, AZ 85901
Phone: 928-537-6700    Fax: 928-537-9581
Bruce A Hall, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901
Phone: 928-537-4375    
Philip L Johnson, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901
Phone: 928-537-4375    
Cameron Tregaskes, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901
Phone: 928-537-6371    Fax: 928-537-2538
Susan Davies, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901
Phone: 928-537-4375    
Brent Veerman,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901
Phone: 928-537-4375    
Victor Staheli, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901
Phone: 928-537-4375    

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.