NPPES file of Aug 9, 2026

Jeremy D. Dunbarr, PA-C

Physician Assistant · Chesterfield, MO

Jeremy D. Dunbarr, PA-C is a physician assistant with a practice address in Chesterfield, Missouri, and NPI 1831191014, issued on Jun 1, 2005. Check the license (Missouri 2005004535, as entered in NPPES) with the Missouri 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
1831191014
Name
Jeremy D. Dunbarr
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
2005004535 MO
Self-reported in NPPES; status is on the state search
Practice location
13353 Olive Blvd, Chesterfield, MO 63017
Phone
(636) 778-2900
Enumerated
Jun 1, 2005
Record last updated
Jun 8, 2026
Fax
(636) 778-2828
Medicare enrollment
Enrolled (PECOS I20050214000966); accepts Medicare assignment
Medical or professional school
University Of Nebraska College Of Medicine, 2002
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 13353 Olive Blvd

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

  1. Douglas Bouldin, FNP-CNurse Practitioner1770568727
  2. David Crane, MDSports Medicine (Emergency Medicine) Physician1144291089
  3. Cynthia Davis, D.C.Chiropractor1619372349
  4. Hillary Gibson, DPTPhysical Therapist1285181487
  5. Lance Hatch, D.C., M.S.Chiropractor1912299280
  6. Ronald Patrick, D.C.Chiropractor1467756833

Verify Jeremy D. Dunbarr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2005004535
    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 Missouri 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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2.2 times the Medicare Part D claims of the average physician assistant in 2024

1,861 Medicare Part D claims for 111 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Jeremy Dunbarr1,861
  2. Specialty average830

Most prescribed

  1. Biktarvy55 claims
  2. Albuterol Sulfate Hfa52 claims
  3. Rosuvastatin Calcium50 claims
  4. Atorvastatin Calcium49 claims
  5. Trazodone Hcl45 claims
  6. Cyclobenzaprine Hcl42 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: $1,838.80

99 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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. Jeremy Dunbarr$1,838.80
  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. Summers Healthcare LLCSaint Louis, MO

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

Jeremy D. Dunbarr among 1,790 physician assistant records in Missouri

Jeremy D. Dunbarr, PA-C is one of 1,790 physician assistant records with a practice address in Missouri. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2002 · median 2019 among the 1,250 with a school on file
  • Record last updated2026 · 32% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 physician assistant records list a practice address in Chesterfield

They are 43 of the 2,132 NPPES records with a practice address in Chesterfield, and 1,790 physician assistant records in Missouri.

The 8 physician assistant records with the nearest ZIP codes

  1. Lizel Alvarado, PAChesterfield, MO 630171588835953
  2. Amy Bloomfield, PAChesterfield, MO 630171790976173
  3. Andrew Clark, PAChesterfield, MO 630171497008254
  4. Kelli Dean Riegel, PA-CChesterfield, MO 630171811295710
  5. Kymberly Gomez, PAChesterfield, MO 630171225068851
  6. Megan Hudson, PAChesterfield, MO 630171467767087
  7. Michael Raethka, PAChesterfield, MO 630171033109392
  8. Joseph Scerba, PAChesterfield, MO 630171740217454

Common questions

What is Jeremy D. Dunbarr, PA-C's NPI number?

Jeremy D. Dunbarr, PA-C's National Provider Identifier (NPI) is 1831191014, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jeremy D. Dunbarr, PA-C located?

The NPPES record lists a practice address at 13353 Olive Blvd, Chesterfield, MO, 63017. Phone: (636) 778-2900. Providers update this record themselves, so call before visiting.

How can I verify Jeremy D. Dunbarr, PA-C's license?

NPPES lists Missouri license number 2005004535, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Jeremy D. Dunbarr, PA-C prescribe under Medicare Part D?

In 2024, Jeremy D. Dunbarr, PA-C had 1,861 Medicare Part D claims for 111 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.