NPPES file of Aug 9, 2026

Andrew Brent Troger, MD

Medical Toxicology (Emergency Medicine) Physician · Portland, OR

Andrew Brent Troger, MD is a medical toxicology (emergency medicine) physician with a practice address in Portland, Oregon, and NPI 1598227373, issued on Apr 2, 2019. Check the license (Oregon MD218709, as entered in NPPES) on the Oregon Medical Board; 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
1598227373
Name
Andrew Brent Troger
Credential
MD
Primary taxonomy
Medical Toxicology (Emergency Medicine) Physician 207PT0002X
License numbers
MD218709 OR
291462 MA
Self-reported in NPPES; status is on the state search
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 494-7551
Enumerated
Apr 2, 2019
Record last updated
Jul 5, 2024
Medicare enrollment
Enrolled (PECOS I20240626001797); 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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Also registered at 3181 SW Sam Jackson Park RD

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

  1. Alex AamodtCritical Care Medicine Registered Nurse1154257590
  2. Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
  3. Kenneth Abbey, MDAnesthesiology Physician1588779342
  4. Matthew Abbott, PA-CMedical Physician Assistant1154738003
  5. Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
  6. Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430

Verify Andrew Brent Troger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD218709
    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 Oregon license search

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26% fewer Medicare Part D claims than the average medical toxicology (emergency medicine) physician in 2024

102 Medicare Part D claims for 80 beneficiaries, against an average of 138 among the 103 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Andrew Troger102
  2. Specialty average138

Most prescribed

  1. Cephalexin14 claims
  2. Ondansetron Odt12 claims
  3. Amoxicillin-Clavulanate Potass11 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score78.8
  2. Costout of 100 · 30%58.7
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Northwest Acute Care Specialists PCPortland, OR
  2. University Professional ServicesPortland, OR

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

Medical Toxicology (Emergency Medicine) Physician providers in Oregon

There are 6 medical toxicology (emergency medicine) physician records in Oregon.

The 5 medical toxicology (emergency medicine) physician records with the nearest ZIP codes

  1. Robert Hendrickson, MDPortland, OR 972391467457192
  2. Ruby Hoang, DOPortland, OR 972391770976623
  3. Nikolaus Matsler, M.D.Portland, OR 972391902338932
  4. Martin Smilkstein, M.D.Portland, OR 972391629301528
  5. Craig Warden, MDPortland, OR 972391588762413

Common questions

What is Andrew Brent Troger, MD's NPI number?

Andrew Brent Troger, MD's National Provider Identifier (NPI) is 1598227373, issued on Apr 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Brent Troger, MD located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-7551. Providers update this record themselves, so call before visiting.

How can I verify Andrew Brent Troger, MD's license?

NPPES lists Oregon license number MD218709, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrew Brent Troger, MD prescribe under Medicare Part D?

In 2024, Andrew Brent Troger, MD had 102 Medicare Part D claims for 80 beneficiaries; the average among medical toxicology (emergency medicine) physician prescribers was 138. Part D covers Medicare prescriptions only.

What is Andrew Brent Troger, MD's MIPS final score?

The 2023 MIPS final score is 86.3 of 100, reported for the practice group. 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.