Dr Aaron L Janos, MD - Medicare Diagnostic Radiology in Little Rock, AR

Dr Aaron L Janos, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Little Rock, Arkansas. He went to University Of Arkansas College Of Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Radiology Associates Pa and his current practice location is 500 South University Avenue, Suite 101, Little Rock, Arkansas. You can reach out to his office (for appointments etc.) via phone at (501) 664-3914.

Dr Aaron L Janos is licensed to practice in Arkansas (license number E-2293) 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 1003819996.

Contact Information

Dr Aaron L Janos, MD
500 South University Avenue, Suite 101,
Little Rock, AR 72205-5324
(501) 664-3914
(501) 664-5246

Map and Direction




Physician's Profile

Full NameDr Aaron L Janos
GenderMale
SpecialityDiagnostic Radiology
Experience29 Years
Location500 South University Avenue, Little Rock, Arkansas
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 Aaron L Janos attended and graduated from University Of Arkansas College Of Medicine in 1995
  NPI Data:
  • NPI Number: 1003819996
  • Provider Enumeration Date: 05/24/2005
  • Last Update Date: 11/19/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3577578103
  • Enrollment ID: I20060217000341

Medical Identifiers

Medical identifiers for Dr Aaron L Janos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003819996NPI-NPPES
140287001MedicaidAR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology E-2293 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chi-st Vincent InfirmaryLittle rock, ARHospital
Conway Regional Health SystemConway, ARHospital
Jefferson Regional Medical CenterPine bluff, ARHospital
Saline Memorial HospitalBenton, ARHospital
St Vincent Medical Center/northSherwood, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Radiology Associates Pa751795391287

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 Aaron L Janos allows following entities to bill medicare on his behalf.
Entity NameRadiology Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366438186
PECOS PAC ID: 7517953912
Enrollment ID: O20040421001682

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 Aaron L Janos 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 Aaron L Janos, MD
500 South University Avenue, Suite 600,
Little Rock, AR 72205-5324

Ph: (501) 664-3914
Dr Aaron L Janos, MD
500 South University Avenue, Suite 101,
Little Rock, AR 72205-5324

Ph: (501) 664-3914

Reviews and Comments


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Dr. Uma Mahesh Matapathi, M.D
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Dr. Robert L Stuckey Jr., M.D.
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Jodi M Barboza, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 500 S University Ave, Suite 101, Little Rock, AR 72205
Phone: 501-664-3914    Fax: 501-664-5246

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.