NPPES file of Aug 9, 2026

Luke Buxton, DO

Pulmonary Disease Physician · Redlands, CA

Luke Buxton, DO is a pulmonary disease physician with a practice address in Redlands, California, and NPI 1548792161, issued on Apr 2, 2017. Check the license (California 20A18899, as entered in NPPES) on the Medical Board of California; 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
1548792161
Name
Luke Buxton
Credential
DO
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
20A18899 CA
Self-reported in NPPES; status is on the state search
Practice location
350 Terracina Blvd, Redlands, CA 92373
Phone
(909) 335-5500
Enumerated
Apr 2, 2017
Record last updated
May 29, 2026
Medicare enrollment
Enrolled (PECOS I20220902002553); 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.
Download card Updates feed

Also registered at 350 Terracina Blvd

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

  1. Michael Allen, D.O.Emergency Medicine Physician1508216532
  2. Salomon Alvarado, DOEmergency Medicine Physician1710616404
  3. Madison Baker, PA-CPhysician Assistant1336574425
  4. Dominique Bazanos, LIFESTYLE COACHCommunity Health Registered Nurse1407624711
  5. Deborah Behringer, MDEmergency Medicine Physician1003094699
  6. Bryan CastilloRegistered Nurse1689567349

Verify Luke Buxton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A18899
    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
Open the California 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

86% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

199 Medicare Part D claims for 35 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 73% of claims.

  1. Luke Buxton199
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa28 claims
  2. Trelegy Ellipta20 claims
  3. Spiriva Respimat19 claims
  4. Tyvaso Dpi18 claims
  5. Pirfenidone12 claims
  6. Tezspire12 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: $63.09

3 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Luke Buxton$63.09
  2. Specialty average$5,159.88

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. Beaver Medical Group P CRedlands, CA
  2. Darin Rentz DO PCRedlands, CA

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

Luke Buxton among 1,443 pulmonary disease physician records in California

Luke Buxton, DO is one of 1,443 pulmonary disease physician records with a practice address in California. 84% 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 89% of them.

  • NPI issued2017 · 89% of these records are older, 7% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2017 · median 2002 among the 1,061 with a school on file
  • Record last updated2026 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in California

There are 1,443 pulmonary disease physician records in California.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. James Dexter, M.D.Redlands, CA 923731114958865
  2. Enrique Gil, MDRedlands, CA 923731891734687
  3. David Chooljian, M.D., J.D.Loma Linda, CA 923571861667503
  4. Philip Roos, M.D.Loma Linda, CA 923571376554170
  5. Ara Chrissian, M.D.Loma Linda, CA 923541316055064
  6. Philip Gold, M.D.Loma Linda, CA 923541164442067
  7. Elliot Ho, D.O.Loma Linda, CA 923541184044760
  8. Laren Tan, M.D.Loma Linda, CA 923541821230467

Common questions

What is Luke Buxton, DO's NPI number?

Luke Buxton, DO's National Provider Identifier (NPI) is 1548792161, issued on Apr 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Luke Buxton, DO located?

The NPPES record lists a practice address at 350 Terracina Blvd, Redlands, CA, 92373. Phone: (909) 335-5500. Providers update this record themselves, so call before visiting.

How can I verify Luke Buxton, DO's license?

NPPES lists California license number 20A18899, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Luke Buxton, DO prescribe under Medicare Part D?

In 2024, Luke Buxton, DO had 199 Medicare Part D claims for 35 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.