Dr Srividya Ariyan, MD - Medicare Endocrinology in Phoenix, AZ

Dr Srividya Ariyan, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Phoenix, Arizona. She graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Arizona Endocrinology Center Plc and her current practice location is 15640 N 28th Dr, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 439-9000.

Dr Srividya Ariyan is licensed to practice in Arizona (license number 48135) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1740483619.

Contact Information

Dr Srividya Ariyan, MD
15640 N 28th Dr,
Phoenix, AZ 85053-4059
(602) 439-9000
(602) 978-5233

Map and Direction




Physician's Profile

Full NameDr Srividya Ariyan
GenderFemale
SpecialityEndocrinology
Experience20 Years
Location15640 N 28th Dr, Phoenix, Arizona
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Srividya Ariyan graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1740483619
  • Provider Enumeration Date: 06/07/2007
  • Last Update Date: 02/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3971774373
  • Enrollment ID: I20131016000299

Medical Identifiers

Medical identifiers for Dr Srividya Ariyan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740483619NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 48135 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yavapai Regional Medical CenterPrescott, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arizona Endocrinology Center Plc07493657819

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 Srividya Ariyan allows following entities to bill medicare on her behalf.
Entity NamePhoenix Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316952971
PECOS PAC ID: 2769396589
Enrollment ID: O20031117000388
Entity NameArizona Endocrinology Center Plc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508036377
PECOS PAC ID: 0749365781
Enrollment ID: O20080314000165

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 Srividya Ariyan 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 Srividya Ariyan, MD
15640 N 28th Dr,
Phoenix, AZ 85053-4059

Ph: (602) 439-9000
Dr Srividya Ariyan, MD
15640 N 28th Dr,
Phoenix, AZ 85053-4059

Ph: (602) 439-9000

Reviews and Comments


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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.