Jena Chalmers, PA-C
Medical Physician Assistant · Phoenix, AZ
Jena Chalmers, PA-C is a medical physician assistant with a practice address in Phoenix, Arizona, and NPI 1144084997, issued on Feb 12, 2024. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jena Chalmers
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 635 E Baseline RD, Phoenix, AZ 85042
- Phone
- (602) 243-7277
- Enumerated
- Feb 12, 2024
- Record last updated
- Feb 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20240528001072); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 996 in Arizona → Look up another NPI →
Also registered at 635 E Baseline RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grace Aksamit, PA-CPhysician Assistant1477277226
- Donette Alexis, CLINICALPSYCHOLOGISTClinical Psychologist1437308277
- Jennie Altman, RDRegistered Dietitian1003267485
- Alice Antonescu, M.D.Pediatrics Physician1801861315
- Vesna Babanovska, MS RDNRegistered Dietitian1376065904
- Tamara Baca, RDH MPHDental Hygienist1689125122
Verify Jena Chalmers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average medical physician assistant in 2024
256 Medicare Part D claims for 86 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril26 claims
- Atorvastatin Calcium25 claims
- Amlodipine Besylate12 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.
Bills Medicare through one group practice
- Mountain Park Health CenterPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jena Chalmers among 996 medical physician assistant records in Arizona
Jena Chalmers, PA-C is one of 996 medical physician assistant records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.
- NPI issued2024 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2023 · median 2012 among the 541 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Arizona
There are 996 medical physician assistant records in Arizona.
All 996 in Arizona → Every provider in Phoenix → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Heather Hargrave, PA-SPhoenix, AZ 850421215404652
- Jennifer Busenkell, PA-CPhoenix, AZ 850431306249339
- Sally Hartzell, PA-CPhoenix, AZ 850411598722530
- Erin Hegg, PA-CPhoenix, AZ 850411649032384
- Haitham ShakirPhoenix, AZ 850411386411379
- Nicolas Snyder, PACPhoenix, AZ 850411154621381
- Kimberly Carter, PA-CPhoenix, AZ 850441851609424
- Ann Janik, PAPhoenix, AZ 850441134199862
Common questions
What is Jena Chalmers, PA-C's NPI number?
Jena Chalmers, PA-C's National Provider Identifier (NPI) is 1144084997, issued on Feb 12, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Jena Chalmers, PA-C located?
The NPPES record lists a practice address at 635 E Baseline RD, Phoenix, AZ, 85042. Phone: (602) 243-7277. Providers update this record themselves, so call before visiting.
How can I verify Jena Chalmers, PA-C's license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Jena Chalmers, PA-C prescribe under Medicare Part D?
In 2024, Jena Chalmers, PA-C had 256 Medicare Part D claims for 86 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.