NPPES file of Aug 9, 2026

Kasey Cox, FNP

Family Nurse Practitioner · Lake Havasu City, AZ

Kasey Cox, FNP is a family nurse practitioner with a practice address in Lake Havasu City, Arizona, and NPI 1861905416, issued on Nov 6, 2017. Check the license (Arizona F11170023, 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
1861905416
Name
Kasey Cox
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F11170023 AZ
Self-reported in NPPES; status is on the state search
Practice location
2082 Mesquite Ave, Lake Havasu City, AZ 86403
Phone
(928) 680-4233
Enumerated
Nov 6, 2017
Record last updated
Oct 21, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180402001155); 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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Also registered at 2082 Mesquite Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kanaan Abow Alkhier, MD, RPVI, RCS, RVSCardiovascular Disease Physician1235842808
  2. Fadi Atassi, MDInterventional Cardiology Physician1851553119
  3. Paul Mahnke, ACNPC-AGNurse Practitioner1982123618
  4. Shirley Noronha, MDInternal Medicine Physician1467566141
  5. Michael Rosen, MDFamily Medicine Physician1124123765
  6. Elizabeth Smith-Tryon, MDInternal Medicine Physician1700864436

Verify Kasey 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 F11170023
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,397 Medicare Part D claims for 602 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 179 claims were for opioids.

  1. Kasey Cox5,397
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium287 claims
  2. Atorvastatin Calcium271 claims
  3. Amlodipine Besylate200 claims
  4. Losartan Potassium193 claims
  5. Lisinopril177 claims
  6. Omeprazole142 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: $634.19

42 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kasey Cox$634.19
  2. Specialty average$650.95

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

  1. Cornerstone Family HealthcareLake Havasu City, AZ

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

30 family nurse practitioner records list a practice address in Lake Havasu City

They are 30 of the 626 NPPES records with a practice address in Lake Havasu City, and 5,933 family nurse practitioner records in Arizona.

Other family nurse practitioner records in Arizona

  1. Sharla Abalos, NPTucson, AZ1356017677
  2. Kristian Abarca, DNP, FNPWillcox, AZ1710587019
  3. Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
  4. Jessica AbawiChandler, AZ1952943235
  5. Dorothy AbbeyPhoenix, AZ1194535336
  6. Brady AbbottTaylor, AZ1295669331
  7. Mannal Abdalla, FNP, RN, CSAPhoenix, AZ1598258014
  8. Abdirahman AbdiScottsdale, AZ1497405229
  9. Dahab Abdukkaliq, FNPChandler, AZ1780190108
  10. Alyssa Abegg-Garcia, ARNPGilbert, AZ1578081980

Common questions

What is Kasey Cox, FNP's NPI number?

Kasey Cox, FNP's National Provider Identifier (NPI) is 1861905416, issued on Nov 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kasey Cox, FNP located?

The NPPES record lists a practice address at 2082 Mesquite Ave, Lake Havasu City, AZ, 86403. Phone: (928) 680-4233. Providers update this record themselves, so call before visiting.

How can I verify Kasey Cox, FNP's license?

NPPES lists Arizona license number F11170023, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Kasey Cox, FNP prescribe under Medicare Part D?

In 2024, Kasey Cox, FNP had 5,397 Medicare Part D claims for 602 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.