Dr John T Ader, DO-RHEUMATOLOGY - Medicare Rheumatology in Nampa, ID

Dr John T Ader, DO-RHEUMATOLOGY is a medicare enrolled "Internal Medicine - Rheumatology" physician in Nampa, Idaho. He went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 2000 and has 25 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Sterling Provider Group, Southern Idaho Health Partners Llc and his current practice location is 1610 Caldwell Blvd, Nampa, Idaho. You can reach out to his office (for appointments etc.) via phone at (833) 767-4386.

Dr John T Ader is licensed to practice in Idaho (license number O-0634) 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 1992789564.

Contact Information

Dr John T Ader, DO-RHEUMATOLOGY
1610 Caldwell Blvd,
Nampa, ID 83651-1728
(833) 767-4386
(833) 874-0554

Map and Direction




Physician's Profile

Full NameDr John T Ader
GenderMale
SpecialityRheumatology
Experience25 Years
Location1610 Caldwell Blvd, Nampa, Idaho
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 John T Ader attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 2000
  NPI Data:
  • NPI Number: 1992789564
  • Provider Enumeration Date: 12/06/2005
  • Last Update Date: 07/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5294893152
  • Enrollment ID: I20111026000806

Medical Identifiers

Medical identifiers for Dr John T Ader such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992789564NPI-NPPES
4517667MedicaidMI
1992789564MedicaidID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine M9114 (Texas)Secondary
207RR0500XInternal Medicine - Rheumatology M9114 (Texas)Secondary
207RR0500XInternal Medicine - Rheumatology O-0634 (Idaho)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Luke's Regional Medical CenterBoise, IDHospital
St Luke's Nampa Medical CenterNampa, IDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sterling Provider Group226477337357
Southern Idaho Health Partners Llc539506356470

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 John T Ader allows following entities to bill medicare on his behalf.
Entity NameSouthern Idaho Health Partners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952701401
PECOS PAC ID: 5395063564
Enrollment ID: O20150420000863
Entity NameSterling Provider Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205300407
PECOS PAC ID: 2264773373
Enrollment ID: O20190417001724

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 John T Ader 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 John T Ader, DO-RHEUMATOLOGY
215 E Hawaii Ave,
Nampa, ID 83686-6011

Ph: (208) 463-3000
Dr John T Ader, DO-RHEUMATOLOGY
1610 Caldwell Blvd,
Nampa, ID 83651-1728

Ph: (833) 767-4386

Reviews and Comments


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Phone: 208-302-0200    Fax: 208-302-0255

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.