James Hennessy, PA-C
Physician Assistant · Scottsdale, AZ
James Hennessy, PA-C is a physician assistant with a practice address in Scottsdale, Arizona, and NPI 1801525241, issued on Jun 9, 2022. Check the license (Arizona 9186, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Hennessy
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 9186 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 8705 E Mcdowell RD, Scottsdale, AZ 85257
- Phone
- (480) 882-4545
- Enumerated
- Jun 9, 2022
- Record last updated
- Apr 15, 2024
- Fax
- (480) 405-8929
- Medicaid ID
- 163742 AZ
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,666 in Arizona → Look up another NPI →
Also registered at 8705 E Mcdowell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James Hennessy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 9186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average physician assistant in 2024
608 Medicare Part D claims for 56 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Lorazepam62 claims
- Escitalopram Oxalate45 claims
- Duloxetine Hcl42 claims
- Quetiapine Fumarate39 claims
- Bupropion Xl37 claims
- Trazodone Hcl37 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: $13.51
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. 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.
James Hennessy among 3,666 physician assistant records in Arizona
James Hennessy, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 70% of them.
- NPI issued2022 · 70% of these records are older, 23% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2024 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
416 physician assistant records list a practice address in Scottsdale
They are 416 of the 11,008 NPPES records with a practice address in Scottsdale, and 3,666 physician assistant records in Arizona.
All 3,666 in Arizona → Every provider in Scottsdale → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ashley BarnhillScottsdale, AZ 852571184242141
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- Sara Husher, PA-CScottsdale, AZ 852571417731977
- Kyra Rydland, PA-CScottsdale, AZ 852571578284196
- Colton Saroff, PA-CScottsdale, AZ 852571811559800
- Larissa Wiley, PA-CScottsdale, AZ 852571679056147
Common questions
What is James Hennessy, PA-C's NPI number?
James Hennessy, PA-C's National Provider Identifier (NPI) is 1801525241, issued on Jun 9, 2022. An NPI identifies a provider in billing; it is not a license.
Where is James Hennessy, PA-C located?
The NPPES record lists a practice address at 8705 E Mcdowell RD, Scottsdale, AZ, 85257. Phone: (480) 882-4545. Providers update this record themselves, so call before visiting.
How can I verify James Hennessy, PA-C's license?
NPPES lists Arizona license number 9186, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does James Hennessy, PA-C prescribe under Medicare Part D?
In 2024, James Hennessy, PA-C had 608 Medicare Part D claims for 56 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.