NPPES file of Aug 9, 2026

Jeffrey Lynn Cox, PA-C

Physician Assistant · Prescott, AZ

Jeffrey Lynn Cox, PA-C is a physician assistant with a practice address in Prescott, Arizona, and NPI 1417482761, issued on Apr 25, 2017. Check the license (Arizona 10385, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417482761
Name
Jeffrey Lynn Cox
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
10385 AZ
Self-reported in NPPES; status is on the state search
Practice location
1579 W Gurley St Ste A-39, Prescott, AZ 86305
Phone
(928) 440-2080
Enumerated
Apr 25, 2017
Record last updated
Jun 14, 2025
Fax
(928) 440-8141
Medicare enrollment
Enrolled (PECOS I20240517002134); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Jeffrey Lynn Cox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 10385
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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2.8 times the Medicare Part D claims of the average physician assistant in 2024

2,332 Medicare Part D claims for 393 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 202 claims were for opioids.

  1. Jeffrey Cox2,332
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium129 claims
  2. Lisinopril78 claims
  3. Metformin Hcl72 claims
  4. Levothyroxine Sodium65 claims
  5. Amlodipine Besylate64 claims
  6. Hydrocodone-Acetaminophen64 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: $239.11

12 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.

  1. Jeffrey Cox$239.11
  2. Specialty average$841.65

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

  1. Cardiojost PLLCMesa, AZ
  2. Prescott Healthcare Solutions LLCPrescott Valley, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jeffrey Lynn Cox among 3,666 physician assistant records in Arizona

Jeffrey Lynn Cox, 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 2017, is newer than 44% of them.

  • NPI issued2017 · 44% of these records are older, 52% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2017 · 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).

51 physician assistant records list a practice address in Prescott

They are 51 of the 1,818 NPPES records with a practice address in Prescott, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Sandra Barberie, PA-CPrescott, AZ 863051598700759
  2. Maria Boedigheimer, PA CPrescott, AZ 863051609862275
  3. Jane Chapman, P.A.Prescott, AZ 863051598854564
  4. Michelle Dawson-Harrel, PA-CPrescott, AZ 863051376913194
  5. Celia Fakhouri, PA-CPrescott, AZ 863051255768073
  6. Drelan Fowler, PA-CPrescott, AZ 863051124367214
  7. Annie Hart, PAPrescott, AZ 863051144703257
  8. Amy Kallio, PAPrescott, AZ 863051235225954

Common questions

What is Jeffrey Lynn Cox, PA-C's NPI number?

Jeffrey Lynn Cox, PA-C's National Provider Identifier (NPI) is 1417482761, issued on Apr 25, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Lynn Cox, PA-C located?

The NPPES record lists a practice address at 1579 W Gurley St Ste A-39, Prescott, AZ, 86305. Phone: (928) 440-2080. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Lynn Cox, PA-C's license?

NPPES lists Arizona license number 10385, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Jeffrey Lynn Cox, PA-C prescribe under Medicare Part D?

In 2024, Jeffrey Lynn Cox, PA-C had 2,332 Medicare Part D claims for 393 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.