Dr Stephen Coniaris, DO - Medicare Emergency Medicine in Chinle, AZ

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Dr Stephen Coniaris, DO is a medicare enrolled "Emergency Medicine" physician in Chinle, Arizona. He graduated from medical school in 2003 and has 23 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Nextcare Arizona I Jv Llc and his current practice location is Off Hwy 191 Hospital Road, Chinle, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 674-7001.

Dr Stephen Coniaris is licensed to practice in Arizona (license number 4416) 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 1730270877.

Contact Information

Dr Stephen Coniaris, DO
Off Hwy 191 Hospital Road,
Chinle, AZ 86503
(928) 674-7001
(928) 674-7705

Map and Direction




Physician's Profile

Full NameDr Stephen Coniaris
GenderMale
SpecialityEmergency Medicine
Experience23 Years
LocationOff Hwy 191 Hospital Road, Chinle, Arizona
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 Stephen Coniaris graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1730270877
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 06/09/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3375541014
  • Enrollment ID: I20251113002946

Medical Identifiers

Medical identifiers for Dr Stephen Coniaris such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730270877NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4416 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nextcare Arizona I Jv Llc7416393194297

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 Stephen Coniaris allows following entities to bill medicare on his behalf.
Entity NameNextcare Arizona LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043371826
PECOS PAC ID: 9537161260
Enrollment ID: O20070209000357
Entity NameNextcare Arizona I JV LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114798071
PECOS PAC ID: 7416393194
Enrollment ID: O20240316000136

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 Stephen Coniaris 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 Stephen Coniaris, DO
Po Box 1231,
Tucson, AZ 85702-1231

Ph: (520) 670-3909		Dr Stephen Coniaris, DO
Off Hwy 191 Hospital Road,
Chinle, AZ 86503

Ph: (928) 674-7001

Reviews and Comments


Emergency Medicine Doctors in Chinle, AZ

Nasser Victor Bazoun, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Us Hwy 191 & Hospital Dr, Chinle, AZ 86503
Phone: 928-674-7001    
Dimyana A Abdelmalek, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Po Box Ph, Chinle, AZ 86503
Phone: 928-674-7197    
Dr. Debra T. Levitt, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Off Hwy 191 Hospital Road, Chinle, AZ 86503
Phone: 928-674-7001    Fax: 928-674-7705
Dr. Marisa Leiko Oishi, MD, MPH
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Us 191 And Hospital Road, Chinle, AZ 86503
Phone: 928-674-7090    
Makenzy Sufficool, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Us 191 & Hospital Dr, Chinle, AZ 86503
Phone: 951-486-4180    
Kevin Padrez, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Us Highway 191 Hospital Rd, Chinle, AZ 86503
Phone: 928-674-7001    
Austin James Parish, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2049 Sequoyah Ln, Chinle, AZ 86503
Phone: 928-674-7090    

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).

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