NPPES file of Aug 9, 2026

Martin Tremwel, MD

Emergency Medicine Physician · Omaha, NE

Martin Tremwel, MD is an emergency medicine physician with a practice address in Omaha, Nebraska, and NPI 1255837993, issued on Apr 2, 2018. Check the license (Nebraska 33334, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; 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
1255837993
Name
Martin Tremwel
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
33334 NE
E-13001 AR
Self-reported in NPPES; status is on the state search
Practice location
981150 Nebraska Medical Ctr, Omaha, NE 68198
Phone
(402) 559-4000
Enumerated
Apr 2, 2018
Record last updated
Jun 24, 2021 (not updated in 5 years: call before relying on the address or phone)
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 981150 Nebraska Medical Ctr

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

  1. Christopher Acker, MDEmergency Medicine Physician1811283989
  2. Peter Anaradian, M.D.Emergency Medicine Physician1518221035
  3. Michael Backer, MDEmergency Medicine Physician1194569038
  4. Jared Baxter, MDPediatric Emergency Medicine (Pediatrics) Physician1659997195
  5. Austin Boland, MDEmergency Medicine Physician1164357414
  6. Abbey Bradley, DOEmergency Medicine Physician1376477554

Verify Martin Tremwel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
    Search for license 33334    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 Nebraska 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.

47% fewer Medicare Part D claims than the average emergency medicine physician in 2024

120 Medicare Part D claims for 86 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 18 claims were for opioids.

  1. Martin Tremwel120
  2. Specialty average226

Most prescribed

  1. Prednisone12 claims
  2. Hydrocodone-Acetaminophen11 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.

Emergency Medicine Physician providers in Nebraska

There are 271 emergency medicine physician records in Nebraska.

All 271 in Nebraska → Every provider in Omaha →

Other emergency medicine physician records in Nebraska

  1. Christopher Acker, MDOmaha, NE1811283989
  2. Srikar Adhikari, MDOmaha, NE1942236617
  3. Kevin Ahlers, M.D.Omaha, NE1255343182
  4. Laura Albee, M.D.Omaha, NE1891822789
  5. Roger Albin, MDKearney, NE1922188234
  6. Ahmad Alchommali, MDOmaha, NE1437144961
  7. Michael Alexander, M.D.Omaha, NE1174504674
  8. Peter Anaradian, M.D.Omaha, NE1518221035
  9. Damian Apollo, MD, MBAOmaha, NE1144727827
  10. Lori Asher, M.D.Omaha, NE1437270428

Common questions

What is Martin Tremwel, MD's NPI number?

Martin Tremwel, MD's National Provider Identifier (NPI) is 1255837993, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Martin Tremwel, MD located?

The NPPES record lists a practice address at 981150 Nebraska Medical Ctr, Omaha, NE, 68198. Phone: (402) 559-4000. Providers update this record themselves, so call before visiting.

How can I verify Martin Tremwel, MD's license?

NPPES lists Nebraska license number 33334, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Martin Tremwel, MD prescribe under Medicare Part D?

In 2024, Martin Tremwel, MD had 120 Medicare Part D claims for 86 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.