Shannon Griffin, PA-C
Physician Assistant · Mesa, AZ
Shannon Griffin, PA-C is a physician assistant with a practice address in Mesa, Arizona, and NPI 1144865171, issued on Nov 13, 2019. Check the license (Arizona 7559, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shannon Griffin
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 7559 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1500 S Dobson RD Ste 202, Mesa, AZ 85202
- Phone
- (866) 974-2673
- Enumerated
- Nov 13, 2019
- Record last updated
- Jul 24, 2026
- Fax
- (866) 939-2673
- Medicaid ID
- 007541 AZ
- Medicare enrollment
- Enrolled (PECOS I20200206001279); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1500 S Dobson RD Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alicia Aldana, PA-CPhysician Assistant1780271270
- Melissa Barrett, PA-CPhysician Assistant1114257342
- Lucy BowersPhysician Assistant1942092945
- Kyla Chavez, PA-CPhysician Assistant1154299014
- Nirain D'Souza, M.D.Orthopaedic Surgery Physician1295736106
- Amalia De Comas, MDOrthopaedic Surgery Physician1063603843
Verify Shannon Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 7559Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average physician assistant in 2024
2,688 Medicare Part D claims for 321 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium174 claims
- Losartan Potassium149 claims
- Levothyroxine Sodium142 claims
- Metformin Hcl129 claims
- Amlodipine Besylate103 claims
- Lisinopril98 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.
Industry payments in 2024: $36.23
2 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Center For Orthopedic Research And Education LLCSun City, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
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 Shannon Griffin, PA-C's NPI number?
Shannon Griffin, PA-C's National Provider Identifier (NPI) is 1144865171, issued on Nov 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Shannon Griffin, PA-C located?
The NPPES record lists a practice address at 1500 S Dobson RD Ste 202, Mesa, AZ, 85202. Phone: (866) 974-2673. Providers update this record themselves, so call before visiting.
How can I verify Shannon Griffin, PA-C's license?
NPPES lists Arizona license number 7559, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Shannon Griffin, PA-C prescribe under Medicare Part D?
In 2024, Shannon Griffin, PA-C had 2,688 Medicare Part D claims for 321 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.