Registry data as of Aug 27, 2026

Bret Heileson, MD

Emergency Medicine Physician · Bethany, MO

Bret Heileson, MD is an emergency medicine physician with a practice address in Bethany, Missouri, and NPI 1912982075, issued on Dec 13, 2005. Check the license (Missouri 2023042086, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1912982075
Name
Bret Heileson
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
2023042086 MO
32622 IA
Self-reported in NPPES; status is on the state search
Practice location
514 N 39TH St, Bethany, MO 64424
Phone
(660) 425-0236
Enumerated
Dec 13, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 514 N 39TH St

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

  1. Coy Stephens, DPTPhysical Therapist1013852789

Verify Bret Heileson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2023042086
    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 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.

11.6 times the Medicare Part D claims of the average emergency medicine physician in 2024

4,106 Medicare Part D claims for 422 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 87 claims were for opioids.

  1. Bret Heileson4,106
  2. Specialty average355

Most prescribed

  1. Atorvastatin Calcium196 claims
  2. Levothyroxine Sodium182 claims
  3. Omeprazole138 claims
  4. Losartan Potassium108 claims
  5. Simvastatin103 claims
  6. Amlodipine Besylate101 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: $215.63

12 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,165 providers of this specialty with any payment received $1,340.71 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bret Heileson$215.63
  2. Specialty average$1,340.71

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Shelby County Chris A Myrtue Memorial HospitalHarlan, IA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1 emergency medicine physician records list a Bethany practice address

They are 1 of the 57 NPPES records with a Bethany practice address, and 1,352 emergency medicine physician records in Missouri.

Other emergency medicine physician records in Missouri

  1. Robert Abbott, M.D.Saint Charles, MO1144269267
  2. Nagla Abdelmalek, M.D.Saint Louis, MO1003847591
  3. Donald Ables, MDKansas City, MO1346222189
  4. Enyo Ablordeppey, MDSaint Louis, MO1548468200
  5. Allison Abma, DOBranson, MO1033613302
  6. Sean Abraham, D.O.Columbia, MO1326368994
  7. Lajon Addison, D.O.Columbia, MO1104871854
  8. Opeolu Adeoye, MDSaint Louis, MO1023120623
  9. Lukuman Afuwape, M.DKansas City, MO1639494412
  10. Faqir Ahmad, MDSaint Louis, MO1487684957

Common questions

What is Bret Heileson, MD's NPI number?

Bret Heileson, MD's National Provider Identifier (NPI) is 1912982075, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Bret Heileson, MD located?

The NPPES record lists a practice address at 514 N 39TH St, Bethany, MO, 64424. Phone: (660) 425-0236. Providers update this record themselves, so call before visiting.

How can I verify Bret Heileson, MD's license?

NPPES lists Missouri license number 2023042086, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bret Heileson, MD prescribe under Medicare Part D?

In 2024, Bret Heileson, MD had 4,106 Medicare Part D claims for 422 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.