Donald Lynn Griner, DO - Medicare Family Medicine in Mesa, AZ

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Donald Lynn Griner, DO is a medicare enrolled "Family Medicine" physician in Mesa, Arizona. His current practice location is 3048 E Baseline Rd, Ste 109, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 632-1117.

Donald Lynn Griner is licensed to practice in Arizona (license number 2273) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1821091497.

Contact Information

Donald Lynn Griner, DO
3048 E Baseline Rd, Ste 109,
Mesa, AZ 85204-7287
(480) 632-1117
(480) 632-1118

Map and Direction




Physician's Profile

Full NameDonald Lynn Griner
GenderMale
SpecialityFamily Medicine
Location3048 E Baseline Rd, Mesa, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1821091497
  • Provider Enumeration Date: 05/27/2005
  • Last Update Date: 02/27/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1850386459
  • Enrollment ID: I20040729000068

Medical Identifiers

Medical identifiers for Donald Lynn Griner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821091497NPI-NPPES
AZ0878700OtherAZBLUE CROSS BLUE SHIELD
1Z1015OtherAZHEALTHNET
621571OtherAZAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2273 (Arizona)Primary

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. Donald Lynn Griner allows following entities to bill medicare on his behalf.
Entity NameSummit Medical Group Arizona Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053810622
PECOS PAC ID: 3173872835
Enrollment ID: O20180814003015

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. Donald Lynn Griner 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
Donald Lynn Griner, DO
3048 E Baseline Rd, Ste 109,
Mesa, AZ 85204-7286

Ph: (480) 632-1117		Donald Lynn Griner, DO
3048 E Baseline Rd, Ste 109,
Mesa, AZ 85204-7287

Ph: (480) 632-1117

Reviews and Comments


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Dana S Farris, MD
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Mrs. Keona E Smith, NURSE PRACTITIONER
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Ryan Elisabeth Romo,
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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.