NPPES file of Aug 9, 2026

Abriana Tasillo, MD

Emergency Medicine Physician · Portland, OR

Abriana Tasillo, MD is an emergency medicine physician with a practice address in Portland, Oregon, and NPI 1184317091, issued on May 29, 2023. Check the license (Oregon MD229282, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184317091
Name
Abriana Tasillo
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
MD229282 OR
MT227991 PA
Self-reported in NPPES; status is on the state search
Practice location
10123 SE Market St, Portland, OR 97216
Phone
(503) 257-2500
Enumerated
May 29, 2023
Record last updated
Jul 23, 2026
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.
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Also registered at 10123 SE Market St

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

  1. Ellen Adrian, RNRegistered Nurse1659532141
  2. Sidney AmankwahHospitalist Physician1366062614
  3. Carrie Austin, MDHospitalist Physician1922411412
  4. Maureen Bailey, P.A.Medical Physician Assistant1841744133
  5. Claire Barnes, M.S., CCC-SLPSpeech-Language Pathologist1194037234
  6. Carson Bauder, MDFamily Medicine Physician1528265949

Verify Abriana Tasillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD229282
    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

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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92% fewer Medicare Part D claims than the average emergency medicine physician in 2024

19 Medicare Part D claims for 16 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Abriana Tasillo19
  2. Specialty average226

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.

Abriana Tasillo among 1,079 emergency medicine physician records in Oregon

Abriana Tasillo, 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 2023, is newer than 99% of them.

  • NPI issued2023 · 99% of these records are older, under 1% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2026 · 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. Alec Belman, MDPortland, OR 972161992755987
  2. Mathew Berner, MDPortland, OR 972161831391358
  3. Ameet Brahmavar, MDPortland, OR 972161205959947
  4. Hani Darwich, MDPortland, OR 972161003873340
  5. Kevin Dean, M.D.Portland, OR 972161841215480
  6. Marcel Dupre', MDPortland, OR 972161326000944
  7. Erik Egsieker, MDPortland, OR 972161205898806
  8. Joe Howton, MDPortland, OR 972161942263579

Common questions

What is Abriana Tasillo, MD's NPI number?

Abriana Tasillo, MD's National Provider Identifier (NPI) is 1184317091, issued on May 29, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Abriana Tasillo, MD located?

The NPPES record lists a practice address at 10123 SE Market St, Portland, OR, 97216. Phone: (503) 257-2500. Providers update this record themselves, so call before visiting.

How can I verify Abriana Tasillo, MD's license?

NPPES lists Oregon license number MD229282, 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 Abriana Tasillo, MD prescribe under Medicare Part D?

In 2024, Abriana Tasillo, MD had 19 Medicare Part D claims for 16 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.