Leonard Allen Yontz, MD - Medicare Emergency Medicine in Buckeye, AZ

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Leonard Allen Yontz, MD is a medicare enrolled "Emergency Medicine" physician in Buckeye, Arizona. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice 303 Emergency Physicians Pllc, Emcare - Pnx Emergency Physicians Llc, Emergency Group Of Arizona Professional Corporation, Loop 101 Emergency Physicians Llc and his current practice location is 525 S Watson Rd, Buckeye, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 925-3980.

Leonard Allen Yontz is licensed to practice in Arizona (license number 49717) 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 1578805966.

Contact Information

Leonard Allen Yontz, MD
525 S Watson Rd,
Buckeye, AZ 85326-3449
(623) 925-3980
(706) 721-5600

Map and Direction




Physician's Profile

Full NameLeonard Allen Yontz
GenderMale
SpecialityEmergency Medicine
Experience11 Years
Location525 S Watson Rd, Buckeye, 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:
  • Leonard Allen Yontz graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1578805966
  • Provider Enumeration Date: 03/23/2013
  • Last Update Date: 04/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9638108384
  • Enrollment ID: I20150616000689

Medical Identifiers

Medical identifiers for Leonard Allen Yontz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578805966NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 49717 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Abrazo West CampusGoodyear, AZHospital
Honorhealth Deer Valley Medical CenterPhoenix, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
303 Emergency Physicians Pllc256769252846
Emcare - Pnx Emergency Physicians Llc377957416536
Emergency Group Of Arizona Professional Corporation135559664467
Loop 101 Emergency Physicians Llc084029548141

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. Leonard Allen Yontz allows following entities to bill medicare on his behalf.
Entity NameEmcare - Pnx Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902855992
PECOS PAC ID: 3779574165
Enrollment ID: O20040524000667
Entity NameLoop 101 Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376573378
PECOS PAC ID: 0840295481
Enrollment ID: O20061003000466
Entity NameEmergency Group Of Arizona Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215275433
PECOS PAC ID: 1355596644
Enrollment ID: O20130313000442
Entity Name303 Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518398585
PECOS PAC ID: 2567692528
Enrollment ID: O20140313001083
Entity NameArizona Acute Medical Services 1 Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154860674
PECOS PAC ID: 6204113970
Enrollment ID: O20170505001284

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. Leonard Allen Yontz 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
Leonard Allen Yontz, MD
525 S Watson Rd,
Buckeye, AZ 85326-3449

Ph: (404) 245-5319		Leonard Allen Yontz, MD
525 S Watson Rd,
Buckeye, AZ 85326-3449

Ph: (623) 925-3980

Reviews and Comments


Emergency Medicine Doctors in Buckeye, AZ


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.