NPPES file of Aug 9, 2026

Emma Ellen White, MD

Internal Medicine Physician · Portland, OR

Emma Ellen White, MD is an internal medicine physician with a practice address in Portland, Oregon, and NPI 1457889529, issued on Jun 1, 2017. Check the license (Oregon MD197837, 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
1457889529
Name
Emma Ellen White
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD197837 OR
PG182669 OR
Self-reported in NPPES; status is on the state search
Practice location
5050 NE Hoyt St Ste 540, Portland, OR 97213
Phone
(503) 215-6600
Enumerated
Jun 1, 2017
Record last updated
Mar 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210804001650); 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 5050 NE Hoyt St Ste 540

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

  1. Ahmed Alani, MDInternal Medicine Physician1295677102
  2. Matthew Allen, MDInternal Medicine Physician1669314589
  3. Sean Andresen, MDStudent in an Organized Health Care Education/Training Program1225648751
  4. Christopher Bender, MDInternal Medicine Physician1003470238
  5. Jenna Betz, MDStudent in an Organized Health Care Education/Training Program1568105930
  6. Kailee Bond, DOInternal Medicine Physician1437799970

Verify Emma Ellen White in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD197837
    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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94% fewer Medicare Part D claims than the average internal medicine physician in 2024

176 Medicare Part D claims for 75 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Emma White176
  2. Specialty average3,176

Most prescribed

  1. Prednisone11 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 MIPS final score for 2023 (Medicare payment program): 99.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score81.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.5
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Cooper Physician Offices PACamden, NJ

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

Emma Ellen White among 2,116 internal medicine physician records in Oregon

Emma Ellen White, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 81% of them.

  • NPI issued2017 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2017 · median 2008 among the 1,232 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

889 internal medicine physician records list a practice address in Portland

They are 889 of the 42,088 NPPES records with a practice address in Portland, and 2,116 internal medicine physician records in Oregon.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Andris Antoniskis, MDPortland, OR 972131528067972
  2. Shikha Arun, MDPortland, OR 972131306881834
  3. Christopher BaronePortland, OR 972131831187657
  4. Ruben Halperin, MDPortland, OR 972131457306763
  5. Kimberly Herder, MDPortland, OR 972131811975741
  6. Jeffrey Horacek, MDPortland, OR 972131790721215
  7. Shannon Jackson, MDPortland, OR 972131558301168
  8. William Kennedy, DOPortland, OR 972131467431452

Common questions

What is Emma Ellen White, MD's NPI number?

Emma Ellen White, MD's National Provider Identifier (NPI) is 1457889529, issued on Jun 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Emma Ellen White, MD located?

The NPPES record lists a practice address at 5050 NE Hoyt St Ste 540, Portland, OR, 97213. Phone: (503) 215-6600. Providers update this record themselves, so call before visiting.

How can I verify Emma Ellen White, MD's license?

NPPES lists Oregon license number MD197837, 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 Emma Ellen White, MD prescribe under Medicare Part D?

In 2024, Emma Ellen White, MD had 176 Medicare Part D claims for 75 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Emma Ellen White, MD's MIPS final score?

The 2023 MIPS final score is 99.3 of 100. 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.