NPPES file of Aug 9, 2026

Sean Thomas Hickey, MD

Emergency Medicine Physician · Portland, OR

Sean Thomas Hickey, MD is an emergency medicine physician with a practice address in Portland, Oregon, and NPI 1104313097, issued on Apr 17, 2018. Check the license 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104313097
Name
Sean Thomas Hickey
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
A173691 CA
Self-reported in NPPES; status is on the state search
Practice location
Ohsu, Portland, OR 97239
Phone
(503) 494-8211
Enumerated
Apr 17, 2018
Record last updated
Aug 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210809002744); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2018
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 Ohsu

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

  1. Emily Byrd, MD PHDStudent in an Organized Health Care Education/Training Program1356801757
  2. Andrew Cowan, MDStudent in an Organized Health Care Education/Training Program1174264386
  3. Sarah Friedland, MDStudent in an Organized Health Care Education/Training Program1285337824
  4. Elham Karamooz, M.D.Pulmonary Disease Physician1962645549
  5. Timothy Knowlton, MDEmergency Medicine Physician1417697061
  6. Rebecca Marshall, M.D.Child & Adolescent Psychiatry Physician1477787646

Verify Sean Thomas Hickey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical BoardCheck 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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87% more Medicare Part D claims than the average emergency medicine physician in 2024

422 Medicare Part D claims for 192 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 31 claims were for opioids.

  1. Sean Hickey422
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt46 claims
  2. Azithromycin33 claims
  3. Prednisone31 claims
  4. Cefdinir27 claims
  5. Hydrocodone-Acetaminophen20 claims
  6. Potassium Chloride18 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.

Bills Medicare through one group practice

  1. Providence Medical FoundationEureka, CA

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

Sean Thomas Hickey among 1,079 emergency medicine physician records in Oregon

Sean Thomas Hickey, MD is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 84% of them.

  • NPI issued2018 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2018 · median 2013 among the 557 with a school on file
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Oregon

There are 1,079 emergency medicine physician records in Oregon.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. James Bryan, MD, PHDPortland, OR 972391083618524
  2. Esther Choo, MDPortland, OR 972391598746166
  3. Mohamud Daya, MD, M SPortland, OR 972391629073895
  4. Jermaine Foster, MDPortland, OR 972391417925199
  5. William Goodhue, MDPortland, OR 972391316976905
  6. Jerris Hedges, MD, MS, MMMPortland, OR 972391972506301
  7. Brandon Horowitz, M.D.Portland, OR 972391720082357
  8. Richard Ismach, MDPortland, OR 972391780688556

Common questions

What is Sean Thomas Hickey, MD's NPI number?

Sean Thomas Hickey, MD's National Provider Identifier (NPI) is 1104313097, issued on Apr 17, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sean Thomas Hickey, MD located?

The NPPES record lists a practice address at Ohsu, Portland, OR, 97239. Phone: (503) 494-8211. Providers update this record themselves, so call before visiting.

How can I verify Sean Thomas Hickey, MD's license?

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 Sean Thomas Hickey, MD prescribe under Medicare Part D?

In 2024, Sean Thomas Hickey, MD had 422 Medicare Part D claims for 192 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.

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.