Diane Gardner, RDN - Medicare Dietitian in Avondale, AZ

Diane Gardner, RDN is a medicare enrolled "Dietitian, Registered" provider in Avondale, Arizona. She graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Am Nutrition Services and her current practice location is 10750 W Mcdowell Rd Ste A300, Avondale, Arizona. You can reach out to her office (for appointments etc.) via phone at (623) 399-6825.

Diane Gardner is licensed to practice in Illinois (license number 714267) 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 1790255024.

Contact Information

Diane Gardner, RDN
10750 W Mcdowell Rd Ste A300,
Avondale, AZ 85392-5963
(623) 399-6825
(623) 505-3474

Map and Direction




Healthcare Provider's Profile

Full NameDiane Gardner
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience37 Years
Location10750 W Mcdowell Rd Ste A300, Avondale, 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:
  • Diane Gardner graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1790255024
  • Provider Enumeration Date: 11/29/2018
  • Last Update Date: 02/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3870922818
  • Enrollment ID: I20200326002647

Medical Identifiers

Medical identifiers for Diane Gardner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790255024NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 714267 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Am Nutrition Services125443058042

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. Diane Gardner allows following entities to bill medicare on her behalf.
Provider NameAm Nutrition Services
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1003011602
PECOS PAC ID: 1254430580
Enrollment ID: O20070627000063

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. Diane Gardner 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
Diane Gardner, RDN
18001 N 79th Ave Ste A12,
Glendale, AZ 85308-8398

Ph: (623) 399-6825
Diane Gardner, RDN
10750 W Mcdowell Rd Ste A300,
Avondale, AZ 85392-5963

Ph: (623) 399-6825

Reviews and Comments


Dietitian, Registered in Avondale, AZ

Haley Mollhagen, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 10750 W Mcdowell Rd Ste A300, Avondale, AZ 85392
Phone: 623-399-6825    
Jacqueline Badine, RDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1513 S 121st Dr, Avondale, AZ 85323
Phone: 602-770-5086    
Krupa Mathew Chackalackal, RD
Dietitian
Medicare: Accepting Medicare Assignments
Practice Location: 10750 W Mcdowell Rd Ste A300, Avondale, AZ 85392
Phone: 623-399-6825    Fax: 623-505-3474
Diana Mrozek, RDN
Dietitian
Medicare: Medicare Enrolled
Practice Location: 10750 W Mcdowell Rd Ste A300, Avondale, AZ 85392
Phone: 623-399-6825    Fax: 623-505-3474
Maddalyn Deitchman, RD
Dietitian
Medicare: Medicare Enrolled
Practice Location: 10750 W Mcdowell Rd Ste A300, Avondale, AZ 85392
Phone: 623-399-6825    Fax: 623-505-3474
Hannah Lacey, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 10750 W Mcdowell Rd Ste A300, Avondale, AZ 85392
Phone: 623-399-6825    Fax: 623-505-3474
Mia Tomasula, RD
Dietitian
Medicare: Medicare Enrolled
Practice Location: 10825 W Mcdowell Rd Ste 220, Avondale, AZ 85392
Phone: 623-399-6825    Fax: 623-505-3474

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.