Elaine M. Walker, PA-C
Physician Assistant · Tucson, AZ
Elaine M. Walker, PA-C is a physician assistant with a practice address in Tucson, Arizona, and NPI 1417043597, issued on Oct 5, 2006. Check the license (Arizona 5303, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elaine M. Walker
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 5303 AZ
00001980 IA
PA153806 OR
PA10004662 WA
Self-reported in NPPES; status is on the state search - Practice location
- 7831 E Wrightstown RD, Tucson, AZ 85715
- Phone
- (520) 777-4192
- Enumerated
- Oct 5, 2006
- Record last updated
- Mar 15, 2025
- Medicaid ID
- 8432775 WA
- Medicare enrollment
- Enrolled (PECOS I20090414000148); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,666 in Arizona → Look up another NPI →
Also registered at 7831 E Wrightstown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Demith-Olson, D.C.Chiropractor1578540316
Verify Elaine M. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 5303Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average physician assistant in 2024
620 Medicare Part D claims for 441 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 11 claims were for opioids.
Most prescribed
- Prednisone106 claims
- Cefdinir81 claims
- Nitrofurantoin Mono-Macro53 claims
- Azithromycin37 claims
- Cephalexin33 claims
- Doxycycline Hyclate33 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: $56.94
2 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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.
Bills Medicare through 2 group practices
- Curana Health OF Iowa PLLCMarshalltown, IA
- QV Urgent Care IA PLLCNewton, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elaine M. Walker among 3,666 physician assistant records in Arizona
Elaine M. Walker, 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 84% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2003 · median 2018 among the 2,207 with a school on file
- Record last updated2025 · 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).
284 physician assistant records list a practice address in Tucson
They are 284 of the 18,788 NPPES records with a practice address in Tucson, and 3,666 physician assistant records in Arizona.
All 3,666 in Arizona → Every provider in Tucson → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Mary Greenwood, PA-CTucson, AZ 857151194291112
- Jason Humphrey, P.A.-C.Tucson, AZ 857151972504561
- Blaine Jensen, PATucson, AZ 857151346390242
- Samantha Meakin, PA-CTucson, AZ 857151336693555
- Ryan ReuschTucson, AZ 857151841058302
- Kayla Iwahashi, PA-CTucson, AZ 857141629525415
- Stefan Khensouri, PA-CTucson, AZ 857141699237743
- Martin LonghiTucson, AZ 857141558767111
Common questions
What is Elaine M. Walker, PA-C's NPI number?
Elaine M. Walker, PA-C's National Provider Identifier (NPI) is 1417043597, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elaine M. Walker, PA-C located?
The NPPES record lists a practice address at 7831 E Wrightstown RD, Tucson, AZ, 85715. Phone: (520) 777-4192. Providers update this record themselves, so call before visiting.
How can I verify Elaine M. Walker, PA-C's license?
NPPES lists Arizona license number 5303, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Elaine M. Walker, PA-C prescribe under Medicare Part D?
In 2024, Elaine M. Walker, PA-C had 620 Medicare Part D claims for 441 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.