NPPES file of Aug 9, 2026

Ellen J. Halverson, M.D.

Psychiatry Physician · Palmer, AK

Ellen J. Halverson, M.D. is a psychiatry physician with a practice address in Palmer, Alaska, and NPI 1467478164, issued on Jul 14, 2006. Check the license (Alaska 4152, as entered in NPPES) on the Alaska State 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
1467478164
Name
Ellen J. Halverson
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
4152 AK
Self-reported in NPPES; status is on the state search
Practice location
2250 S Woodworth Loop Ste 202, Palmer, AK 99645
Phone
(907) 921-5050
Enumerated
Jul 14, 2006
Record last updated
Feb 25, 2026
Medicaid ID
1010614 AK
Medicare enrollment
Enrolled (PECOS I20071219000455); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 1987
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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Also registered at 2250 S Woodworth Loop Ste 202

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

  1. Kacea Bjork, LPCProfessional Counselor1316176217
  2. Marlin Bozone, L.P.C.Professional Counselor1548295009
  3. Donna Check, ANPPsychiatric/Mental Health Nurse Practitioner1427579234
  4. Erica Gonzalez, LPCProfessional Counselor1033636071
  5. Renee Lamont, LCSWClinical Social Worker1295947034
  6. Jane Larouche, D.O.Psychiatry Physician1861794547

Verify Ellen J. Halverson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlaska State Medical Board
    Search for license 4152
    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 Alaska license search

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5.8 times the Medicare Part D claims of the average psychiatry physician in 2024

5,770 Medicare Part D claims for 209 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Ellen Halverson5,770
  2. Specialty average1,000

Most prescribed

  1. Aripiprazole349 claims
  2. Trazodone Hcl334 claims
  3. Quetiapine Fumarate331 claims
  4. Sertraline Hcl329 claims
  5. Escitalopram Oxalate324 claims
  6. Lamotrigine305 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 practice group's MIPS final score for 2023 (Medicare payment program): 94.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score72.3
  2. Costout of 100 · 30%91.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Providence Health And Services - WashingtonPalmer, AK

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

Psychiatry Physician providers in Alaska

There are 122 psychiatry physician records in Alaska.

Other psychiatry physician records in Alaska

  1. Michael Able, MDJoint Base Elmendorf Richardson, AK1417415332
  2. Michael Alcorn, M.D.Anchorage, AK1760547210
  3. Jamie Alexander, D.O.Palmer, AK1700382363
  4. Carl Astbury, D.O.Anchorage, AK1124415823
  5. Joanna Bacareza, ANPAnchorage, AK1972135697
  6. Mikki Barker, D.O.Fairbanks, AK1639240740
  7. Victor Bell, MDFairbanks, AK1376538728
  8. Jonathan Benaknin, DOAnchorage, AK1992987655
  9. Amber Benton, MDAnchorage, AK1669883146
  10. Anthony Blanford, M.D.Fairbanks, AK1396893749

Common questions

What is Ellen J. Halverson, M.D.'s NPI number?

Ellen J. Halverson, M.D.'s National Provider Identifier (NPI) is 1467478164, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ellen J. Halverson, M.D. located?

The NPPES record lists a practice address at 2250 S Woodworth Loop Ste 202, Palmer, AK, 99645. Phone: (907) 921-5050. Providers update this record themselves, so call before visiting.

How can I verify Ellen J. Halverson, M.D.'s license?

NPPES lists Alaska license number 4152, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ellen J. Halverson, M.D. prescribe under Medicare Part D?

In 2024, Ellen J. Halverson, M.D. had 5,770 Medicare Part D claims for 209 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Ellen J. Halverson, M.D.'s MIPS final score?

The 2023 MIPS final score is 94.2 of 100, reported for the practice group. 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.