NPPES file of Aug 9, 2026

John Clingan

Family Nurse Practitioner · Austin, TX

John Clingan is a family nurse practitioner with a practice address in Austin, Texas, and NPI 1750975165, issued on Feb 25, 2021. Check the license (Texas AP144152, as entered in NPPES) with the Texas 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
1750975165
Name
John Clingan
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP144152 TX
Self-reported in NPPES; status is on the state search
Practice location
15004 Avery Ranch Blvd Ste 105, Austin, TX 78717
Phone
(512) 528-7420
Enumerated
Feb 25, 2021
Record last updated
Nov 29, 2022
Fax
(512) 528-7421
Medicare enrollment
Enrolled (PECOS I20211020000482); 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 John Clingan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP144152
    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
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31% fewer Medicare Part D claims than the average family nurse practitioner in 2024

905 Medicare Part D claims for 167 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. John Clingan905
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium47 claims
  2. Amlodipine Besylate39 claims
  3. Azithromycin39 claims
  4. Methylprednisolone38 claims
  5. Rosuvastatin Calcium36 claims
  6. Lisinopril29 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 MIPS final score for 2023 (Medicare payment program): 90.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score81.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $798.09

43 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. John Clingan$798.09
  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 3 group practices

  1. Legacy Healthcare Services IncCedar Park, TX
  2. Seton Family OF DoctorsAustin, TX
  3. Timberland Medical GroupAustin, TX

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

John Clingan among 21,242 family nurse practitioner records in Texas

John Clingan is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 26% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2019 · median 2018 among the 11,286 with a school on file
  • Record last updated2022 · 38% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

876 family nurse practitioner records list a practice address in Austin

They are 876 of the 26,585 NPPES records with a practice address in Austin, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sukyong Chun, NPAustin, TX 787171528722352
  2. Erin Cook, APRN, FNP-CAustin, TX 787171528560455
  3. Lauren Dumpit, FNP-CAustin, TX 787171588104509
  4. May Harris, NP-CAustin, TX 787171790204378
  5. Shiram Herrera, NP-CAustin, TX 787171447658729
  6. Danielle Johnson, FNP-BCAustin, TX 787171427774249
  7. Billie Long, NP-CAustin, TX 787171972983914
  8. Chioma Okechukwu, NP-CAustin, TX 787171326390733

Common questions

What is John Clingan's NPI number?

John Clingan's National Provider Identifier (NPI) is 1750975165, issued on Feb 25, 2021. An NPI identifies a provider in billing; it is not a license.

Where is John Clingan located?

The NPPES record lists a practice address at 15004 Avery Ranch Blvd Ste 105, Austin, TX, 78717. Phone: (512) 528-7420. Providers update this record themselves, so call before visiting.

How can I verify John Clingan's license?

NPPES lists Texas license number AP144152, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does John Clingan prescribe under Medicare Part D?

In 2024, John Clingan had 905 Medicare Part D claims for 167 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is John Clingan's MIPS final score?

The 2023 MIPS final score is 90.8 of 100. 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.