Cassandra Marie Andreyka
Physician Assistant · Mesa, AZ
Cassandra Marie Andreyka is a physician assistant with a practice address in Mesa, Arizona, and NPI 1942073903, issued on Nov 1, 2023. Check the license (Arizona 10031, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassandra Marie Andreyka
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 10031 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Dobson RD, Mesa, AZ 85202
- Phone
- (480) 412-3000
- Enumerated
- Nov 1, 2023
- Record last updated
- Jan 3, 2025
- Entity
- Type 1 · individual
Also registered at 1400 S Dobson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anas Abu Assi, MBBSInternal Medicine Physician1881212264
- Rami Abusaleh, MDHospice and Palliative Medicine (Internal Medicine) Physician1356921977
- Abraham AlfarraAnesthesiology Physician1174268585
- Suhail Alhreish, PHARMDPharmacist1285041467
- Mistelle Allan, NPFamily Nurse Practitioner1154951150
- Haneen Alwawi, CRNACertified Registered Nurse Anesthetist1245877893
Verify Cassandra Marie Andreyka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 10031Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average physician assistant in 2024
113 Medicare Part D claims for 75 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Cephalexin17 claims
- Hydrocodone-Acetaminophen17 claims
- Ibuprofen13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
472 physician assistant records list a practice address in Mesa
They are 472 of the 9,151 NPPES records with a practice address in Mesa, and 3,666 physician assistant records in Arizona.
All 472 in Mesa → All 3,666 in Arizona → Every provider in Mesa →
Other physician assistant records in Arizona
- Lindsey Abajian, PA-CPhoenix, AZ1306125620
- Allison Abbey, PA-CCottonwood, AZ1871257246
- Sarah Abbott, PAPhoenix, AZ1609969666
- Kristen Abel, PA-CMesa, AZ1346037181
- Abigail Abellana, PA-CScottsdale, AZ1629931670
- Heidi Abersfeller, PA CCasa Grande, AZ1356379754
- Collin Abitz, PAGlendale, AZ1376342386
- Colleen AbramsChandler, AZ1407285448
- Madison AbramsSurprise, AZ1609495571
- Michael AbrilScottsdale, AZ1245854728
Common questions
What is Cassandra Marie Andreyka's NPI number?
Cassandra Marie Andreyka's National Provider Identifier (NPI) is 1942073903, issued on Nov 1, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Cassandra Marie Andreyka located?
The NPPES record lists a practice address at 1400 S Dobson RD, Mesa, AZ, 85202. Phone: (480) 412-3000. Providers update this record themselves, so call before visiting.
How can I verify Cassandra Marie Andreyka's license?
NPPES lists Arizona license number 10031, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Cassandra Marie Andreyka prescribe under Medicare Part D?
In 2024, Cassandra Marie Andreyka had 113 Medicare Part D claims for 75 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.