Geena Griffin, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Mesa, AZ

Geena Griffin, CRNA is a medicare enrolled "Anesthesiology" physician in Mesa, Arizona. She graduated from medical school in 2021 and has 3 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Greater Anesthesia Solutions and her current practice location is 1301 S Crismon Rd, Mesa, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 766-3761.

Geena Griffin is licensed to practice in Arizona (license number RN177076) 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 1972272953.

Contact Information

Geena Griffin, CRNA
1301 S Crismon Rd,
Mesa, AZ 85209-3767
(480) 766-3761
Not Available

Map and Direction




Physician's Profile

Full NameGeena Griffin
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience3 Years
Location1301 S Crismon Rd, Mesa, 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:
  • Geena Griffin graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1972272953
  • Provider Enumeration Date: 09/13/2021
  • Last Update Date: 09/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0143627331
  • Enrollment ID: I20210930003253

Medical Identifiers

Medical identifiers for Geena Griffin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972272953NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 264396 (Arizona)Secondary
207L00000XAnesthesiology RN177076 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mountain Vista Medical Center, LpMesa, AZHospital
Abrazo West CampusGoodyear, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Greater Anesthesia Solutions9234357906155

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. Geena Griffin allows following entities to bill medicare on her behalf.
Entity NameGreater Anesthesia Solutions
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124430244
PECOS PAC ID: 9234357906
Enrollment ID: O20140822000525
Entity NameAlpha Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215625348
PECOS PAC ID: 0749639136
Enrollment ID: O20231211001869

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. Geena Griffin 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
Geena Griffin, CRNA
3452 E Granite View Dr,
Phoenix, AZ 85044-7072

Ph: (480) 766-3761
Geena Griffin, CRNA
1301 S Crismon Rd,
Mesa, AZ 85209-3767

Ph: (480) 766-3761

Reviews and Comments


Anesthesiology Doctors in Mesa, AZ

Dr. John G Meernik, M D
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6247 E. Main Street, Suite 8, Mesa, AZ 85205
Phone: 480-981-9151    Fax: 480-981-0527
Mark Murphy, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 S Dobson Rd, Mesa, AZ 85202
Phone: 480-835-3000    
Dr. Mikulkumar D Shah, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6644 E Baywood Ave, Mesa, AZ 85206
Phone: 480-321-2000    
Timothy E Black, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1500 S Dobson Road, Suite 203, Mesa, AZ 85202
Phone: 480-844-7100    Fax: 480-512-5486
Joseph M Levine, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Dobson Rd, Ste 203, Mesa, AZ 85202
Phone: 480-844-7100    Fax: 480-512-5486
Robert Thomas, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 S Dobson Rd, Mesa, AZ 85202
Phone: 480-272-8411    Fax: 480-361-1435
Todd G Peterson, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6247 E. Main Street, Suite 8, Mesa, AZ 85205
Phone: 480-981-9151    Fax: 480-981-0527

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.