NPPES file of Aug 9, 2026

Elizabeth Anne Reding, D.O.

Internal Medicine Physician · Tualatin, OR

Elizabeth Anne Reding, D.O. is an internal medicine physician with a practice address in Tualatin, Oregon, and NPI 1164740817, issued on May 5, 2010. Check the license (Oregon DO156325, 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
1164740817
Name
Elizabeth Anne Reding
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
DO156325 OR
Self-reported in NPPES; status is on the state search
Practice location
19250 SW 65TH Ave Ste 240, Tualatin, OR 97062
Phone
(503) 808-9213
Enumerated
May 5, 2010
Record last updated
Mar 12, 2025
Fax
(971) 346-4465
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 19250 SW 65TH Ave Ste 240

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

  1. Cara Lutze, M.D.Internal Medicine Physician1982920872

Verify Elizabeth Anne Reding in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO156325
    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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83% fewer Medicare Part D claims than the average internal medicine physician in 2024

539 Medicare Part D claims for 64 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 35 claims were for opioids.

  1. Elizabeth Reding539
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium36 claims
  2. Levothyroxine Sodium29 claims
  3. Quetiapine Fumarate28 claims
  4. Sertraline Hcl26 claims
  5. Lisinopril21 claims
  6. Rosuvastatin Calcium19 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.

Industry payments in 2024: $58.16

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Reding$58.16
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Elizabeth Anne Reding among 2,116 internal medicine physician records in Oregon

Elizabeth Anne Reding, D.O. 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 2010, is newer than 62% of them.

  • NPI issued2010 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2025 · 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).

44 internal medicine physician records list a practice address in Tualatin

They are 44 of the 863 NPPES records with a practice address in Tualatin, and 2,116 internal medicine physician records in Oregon.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Tammi Boston, MDTualatin, OR 970621033184593
  2. Jaymee Delaney, MDTualatin, OR 970621003864687
  3. John Forsythe, MDTualatin, OR 970621134188386
  4. Jeffrey Fullman, MDTualatin, OR 970621932178951
  5. Gwen Grewe, M.D.Tualatin, OR 970621326014234
  6. Tana Haynes, M.D.Tualatin, OR 970621639160369
  7. Mark McKinstry, MDTualatin, OR 970621073582383
  8. Suzanne Migchelbrink, MDTualatin, OR 970621174592190

Common questions

What is Elizabeth Anne Reding, D.O.'s NPI number?

Elizabeth Anne Reding, D.O.'s National Provider Identifier (NPI) is 1164740817, issued on May 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Anne Reding, D.O. located?

The NPPES record lists a practice address at 19250 SW 65TH Ave Ste 240, Tualatin, OR, 97062. Phone: (503) 808-9213. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Anne Reding, D.O.'s license?

NPPES lists Oregon license number DO156325, 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 Elizabeth Anne Reding, D.O. prescribe under Medicare Part D?

In 2024, Elizabeth Anne Reding, D.O. had 539 Medicare Part D claims for 64 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.