NPPES file of Aug 9, 2026

Elizabeth Marie Cruz, M.D.

Internal Medicine Physician · Longview, WA

Elizabeth Marie Cruz, M.D. is an internal medicine physician with a practice address in Longview, Washington, and NPI 1861575060, issued on Oct 23, 2006. Check the license (Washington MD60546585, as entered in NPPES) on the Washington Medical Commission; 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
1861575060
Name
Elizabeth Marie Cruz
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD60546585 WA
49674020 WI
Self-reported in NPPES; status is on the state search
Practice location
1615 Delaware St, Longview, WA 98632
Phone
(360) 501-3601
Enumerated
Oct 23, 2006
Record last updated
Mar 16, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(360) 501-3648
Medicaid IDs
500686911 OR
2045021 WA
Medicare enrollment
Enrolled (PECOS I20150901002587); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2005
Telehealth
Offers telehealth (CMS)
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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8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →

Also registered at 1615 Delaware St

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

  1. Shawn Aaron, MDFamily Medicine Physician1578560710
  2. Basim Ali, M.B.B.SGastroenterology Physician1467081521
  3. Pamela AlwineNurse's Aide1780120089
  4. Lance Amols, M.D.Psychiatry Physician1780978304
  5. Brock Amos, CRNACertified Registered Nurse Anesthetist1295807717
  6. Kurt Anderson, PHARMDGeriatric Pharmacist1790231280

Verify Elizabeth Marie Cruz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60546585    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 Washington 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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2.8 times the Medicare Part D claims of the average internal medicine physician in 2024

8,809 Medicare Part D claims for 602 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 609 claims were for opioids.

  1. Elizabeth Cruz8,809
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium426 claims
  2. Levothyroxine Sodium419 claims
  3. Rosuvastatin Calcium324 claims
  4. Omeprazole319 claims
  5. Gabapentin283 claims
  6. Amlodipine Besylate278 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. PeacehealthLongview, WA

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

Elizabeth Marie Cruz among 3,079 internal medicine physician records in Washington

Elizabeth Marie Cruz, M.D. is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2005 · median 2006 among the 1,852 with a school on file
  • Record last updated2016 · 63% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 internal medicine physician records list a practice address in Longview

They are 49 of the 1,933 NPPES records with a practice address in Longview, and 3,079 internal medicine physician records in Washington.

All 3,079 in Washington → Every provider in Longview → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Rebecca Becker, M.D.Longview, WA 986321881670768
  2. Bruce Bobek, D.O.Longview, WA 986321225028343
  3. R. Hughey, MDLongview, WA 986321316943590
  4. Zeba Kamal, MDLongview, WA 986321417931262
  5. Gregory Khurtsidze, M.D.Longview, WA 986321396721114
  6. Richard Kirkpatrick, M.D.Longview, WA 986321851377030
  7. Michael Naillon, MDLongview, WA 986321881649994
  8. Patricia Peterson, MDLongview, WA 986321992706436

Common questions

What is Elizabeth Marie Cruz, M.D.'s NPI number?

Elizabeth Marie Cruz, M.D.'s National Provider Identifier (NPI) is 1861575060, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Marie Cruz, M.D. located?

The NPPES record lists a practice address at 1615 Delaware St, Longview, WA, 98632. Phone: (360) 501-3601. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Marie Cruz, M.D.'s license?

NPPES lists Washington license number MD60546585, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Elizabeth Marie Cruz, M.D. prescribe under Medicare Part D?

In 2024, Elizabeth Marie Cruz, M.D. had 8,809 Medicare Part D claims for 602 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.