NPPES file of Aug 9, 2026

John C. Holloway, ARPN

Family Nurse Practitioner · Olathe, KS

John C. Holloway, ARPN is a family nurse practitioner with a practice address in Olathe, Kansas, and NPI 1114654787, issued on Aug 4, 2022. Check the license (Kansas 53-81432-071, as entered in NPPES) with the Kansas 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114654787
Name
John C. Holloway
Credential
ARPN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
53-81432-071 KS
Self-reported in NPPES; status is on the state search
Practice location
15435 W 134TH PL Ste 103, Olathe, KS 66062
Phone
(913) 588-1227
Enumerated
Aug 4, 2022
Record last updated
Jul 2, 2026
Medicare enrollment
Enrolled (PECOS I20221025000231); 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 15435 W 134TH PL Ste 103

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

  1. Reem Alam, MDFamily Medicine Physician1134913874
  2. Mariah Andrews, MDFamily Medicine Physician1518524024
  3. Andres De Avila Varela, MDFamily Medicine Physician1679414395
  4. Deja Gause, DOFamily Medicine Physician1841084712
  5. Victoria Kelly, PA-CPhysician Assistant1427793025
  6. Ashley LutjemeierNurse Practitioner1154779197

Verify John C. Holloway in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 53-81432-071
    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 Kansas 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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80% fewer Medicare Part D claims than the average family nurse practitioner in 2024

266 Medicare Part D claims for 228 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. John Holloway266
  2. Specialty average1,305

Most prescribed

  1. Cephalexin46 claims
  2. Amoxicillin-Clavulanate Potass45 claims
  3. Doxycycline Hyclate43 claims
  4. Methylprednisolone11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 75.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score71.7
  2. Costout of 100 · 30%49.2
  3. Promoting interoperabilityout of 100 · 25%96.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Jayhawk Primary Care IncOlathe, KS

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

John C. Holloway among 2,311 family nurse practitioner records in Kansas

John C. Holloway, ARPN is one of 2,311 family nurse practitioner records with a practice address in Kansas. 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 73% of them.

  • NPI issued2022 · 73% of these records are older, 19% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2022 · median 2019 among the 1,429 with a school on file
  • Record last updated2026 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

87 family nurse practitioner records list a practice address in Olathe

They are 87 of the 2,376 NPPES records with a practice address in Olathe, and 2,311 family nurse practitioner records in Kansas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Mary BowmanOlathe, KS 660621730583527
  2. Deanna Campbell, FNPOlathe, KS 660621093918096
  3. Heather Conklin, ARNPOlathe, KS 660621295867158
  4. Wendi Davies, APRNOlathe, KS 660621467867424
  5. Haley Dugan, APRN, FNPOlathe, KS 660621124410659
  6. Doncy Eapen, APRNOlathe, KS 660621225300791
  7. Emily Gardner, APRNOlathe, KS 660621578985131
  8. Lynn Garza, N.P.Olathe, KS 660621457522476

Common questions

What is John C. Holloway, ARPN's NPI number?

John C. Holloway, ARPN's National Provider Identifier (NPI) is 1114654787, issued on Aug 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is John C. Holloway, ARPN located?

The NPPES record lists a practice address at 15435 W 134TH PL Ste 103, Olathe, KS, 66062. Phone: (913) 588-1227. Providers update this record themselves, so call before visiting.

How can I verify John C. Holloway, ARPN's license?

NPPES lists Kansas license number 53-81432-071, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does John C. Holloway, ARPN prescribe under Medicare Part D?

In 2024, John C. Holloway, ARPN had 266 Medicare Part D claims for 228 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is John C. Holloway, ARPN's MIPS final score?

The 2023 MIPS final score is 75.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.