Dr John Anthony Carroll, MD - Medicare Geriatric Medicine in Scottsdale, AZ

Dr John Anthony Carroll, MD is a medicare enrolled "Internal Medicine" physician in Scottsdale, Arizona. He went to University Of Arizona College Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Geriatric Medicine. He is a member of the group practice Scottsdale Inpatient Specialists Plc and his current practice location is 8328 E Hartford Dr, Scottsdale, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 214-9720.

Dr John Anthony Carroll is licensed to practice in Arizona (license number 18950) 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 1063468932.

Contact Information

Dr John Anthony Carroll, MD
8328 E Hartford Dr,
Scottsdale, AZ 85255-6520
(480) 214-9720
(480) 214-9722

Map and Direction




Physician's Profile

Full NameDr John Anthony Carroll
GenderMale
SpecialityGeriatric Medicine
Experience36 Years
Location8328 E Hartford Dr, Scottsdale, 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 John Anthony Carroll attended and graduated from University Of Arizona College Of Medicine in 1988
  NPI Data:
  • NPI Number: 1063468932
  • Provider Enumeration Date: 05/25/2006
  • Last Update Date: 10/01/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 6800962655
  • Enrollment ID: I20080903000178

Medical Identifiers

Medical identifiers for Dr John Anthony Carroll such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063468932NPI-NPPES
294611MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 18950 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospice Of The Valley - WestPeoria, AZHospice
Camelback Post Acute Care And RehabilitationPhoenix, AZNursing home
Desert Terrace Healthcare CenterPhoenix, AZNursing home
Life Care Center Of North GlendaleGlendale, AZNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Scottsdale Inpatient Specialists Plc438502152629

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 Anthony Carroll allows following entities to bill medicare on his behalf.
Entity NameScottsdale Physicians Group Plc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689799579
PECOS PAC ID: 8325099385
Enrollment ID: O20050207000876
Entity NameScottsdale Inpatient Specialists Plc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376286088
PECOS PAC ID: 4385021526
Enrollment ID: O20220510000593

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 Anthony Carroll 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 Anthony Carroll, MD
8328 E Hartford Dr,
Scottsdale, AZ 85255-6520

Ph: (480) 214-9720
Dr John Anthony Carroll, MD
8328 E Hartford Dr,
Scottsdale, AZ 85255-6520

Ph: (480) 214-9720

Reviews and Comments


Internal Medicine Doctors in Scottsdale, AZ

Russell S Ruzich, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Dr. Paul Joseph Schenk, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 11230 E Beck Ln, Scottsdale, AZ 85255
Phone: 480-502-9457    
Dr. Musab Sultan Hommos, M.B., B.S.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Soyoung Park, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10460 N 92nd St Ste 300, Scottsdale, AZ 85258
Phone: 480-323-1573    Fax: 480-323-1375
Dr. Michael Edward Killian, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Mayo Clinic 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 085-120-6856    
Hesham Mubarak Ibrahim Moh Abdalla, M.B.B.S.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 13400 E Shea Blvd, Scottsdale, AZ 85259
Phone: 480-301-8000    
Kianoush Cheybani, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9590 E Ironwood Square Dr, Ste 125, Scottsdale, AZ 85258
Phone: 480-455-3000    Fax: 866-819-6115

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.