NPPES file of Aug 9, 2026

Kaitlin Landrum, PA-C

Physician Assistant · Mesa, AZ

Kaitlin Landrum, PA-C is a physician assistant with a practice address in Mesa, Arizona, and NPI 1487365490, issued on Dec 9, 2022. Check the license (Arizona 9958, 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
1487365490
Name
Kaitlin Landrum
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
9958 AZ
Self-reported in NPPES; status is on the state search
Practice location
6112 E Brown RD, Mesa, AZ 85205
Phone
(480) 924-4422
Enumerated
Dec 9, 2022
Record last updated
Mar 5, 2025
Medicare enrollment
Enrolled (PECOS I20240110001323); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 6112 E Brown RD

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

  1. Ryan Alexander, PA-CFamily Medicine Physician1710604798
  2. Amanda Barrett, PAMedical Physician Assistant1144349648
  3. Stephen Baurichter, PTPhysical Therapist1124358890
  4. Melynda Buell, PA-CFamily Medicine Physician1578848040
  5. Kerry Green, M.D.Family Medicine Physician1801835350
  6. Jared Gunnell, PA-CPhysician Assistant1366791873

Verify Kaitlin Landrum 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 9958
    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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2.1 times the Medicare Part D claims of the average physician assistant in 2024

1,763 Medicare Part D claims for 223 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 59 claims were for opioids.

  1. Kaitlin Landrum1,763
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium90 claims
  2. Levothyroxine Sodium78 claims
  3. Gabapentin50 claims
  4. Hydrocodone-Acetaminophen43 claims
  5. Lisinopril43 claims
  6. Amlodipine Besylate39 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: $1,235.55

58 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Kaitlin Landrum$1,235.55
  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 one group practice

  1. Kerry S Green MD PLCMesa, AZ

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

Kaitlin Landrum among 3,666 physician assistant records in Arizona

Kaitlin Landrum, 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 fileYes · 60% of these records are
  • Graduated2023 · 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).

472 physician assistant records list a practice address in Mesa

They are 472 of the 9,151 NPPES records with a practice address in Mesa, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Thierry Casimir, PAMesa, AZ 852051265206239
  2. Brooke Ethington, PA-CMesa, AZ 852051366808610
  3. Jared Gunnell, PA-CMesa, AZ 852051366791873
  4. Kimberly Hanners, PA-CMesa, AZ 852051962057166
  5. Megan Huerta, PA-CMesa, AZ 852051689914293
  6. Chance Judd, PA-CMesa, AZ 852051154903896
  7. Kellie Lim, PA-CMesa, AZ 852051831695824
  8. Mary MatherlyMesa, AZ 852051598826174

Common questions

What is Kaitlin Landrum, PA-C's NPI number?

Kaitlin Landrum, PA-C's National Provider Identifier (NPI) is 1487365490, issued on Dec 9, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlin Landrum, PA-C located?

The NPPES record lists a practice address at 6112 E Brown RD, Mesa, AZ, 85205. Phone: (480) 924-4422. Providers update this record themselves, so call before visiting.

How can I verify Kaitlin Landrum, PA-C's license?

NPPES lists Arizona license number 9958, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Kaitlin Landrum, PA-C prescribe under Medicare Part D?

In 2024, Kaitlin Landrum, PA-C had 1,763 Medicare Part D claims for 223 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.