NPPES file of Aug 9, 2026

Sierra Elise-Jefferson Anderson, PAC

Physician Assistant · Duluth, MN

Sierra Elise-Jefferson Anderson, PAC is a physician assistant with a practice address in Duluth, Minnesota, and NPI 1699306951, issued on Jan 27, 2020. Check the license with the Minnesota board that licenses this profession; 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
1699306951
Name
Sierra Elise-Jefferson Anderson
Credential
PAC
Primary taxonomy
Physician Assistant 363A00000X
Practice location
915 E 1St St, Duluth, MN 55805
Phone
(218) 249-5555
Enumerated
Jan 27, 2020
Record last updated
Dec 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200504001151); 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 915 E 1St St

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

  1. Morgan Althoen, M.D.Vascular & Interventional Radiology Physician1851304158
  2. Brenda Anderson, RD, LD, CDERegistered Dietitian1306965603
  3. Neil Anderson, CRNACertified Registered Nurse Anesthetist1912958034
  4. Annarae AndresenPhysical Therapist1548889975
  5. Michael Asbell, MDEmergency Medicine Physician1538258793
  6. Michelle AystaOccupational Therapist1790390334

Verify Sierra Elise-Jefferson Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this professionCheck 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
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87% fewer Medicare Part D claims than the average physician assistant in 2024

111 Medicare Part D claims for 62 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 43 claims were for opioids.

  1. Sierra Anderson111
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl28 claims
  2. Hydrocodone-Acetaminophen12 claims
  3. Ibuprofen12 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. St. Luke's Hospital OF DuluthDuluth, MN

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

179 physician assistant records list a practice address in Duluth

They are 179 of the 4,084 NPPES records with a practice address in Duluth, and 4,007 physician assistant records in Minnesota.

Other physician assistant records in Minnesota

  1. Ramona Aaseby-Aguilera, PA-CMinneapolis, MN1407896269
  2. Aimee Abben, PA-CSaint Paul, MN1881824258
  3. Deqa Abdi, PA-CRochester, MN1396416970
  4. Najma Abdi, PA-CMinneapolis, MN1255064242
  5. Kelsey Abraham, PA-CCambridge, MN1427666320
  6. Susan AbrahamSaint Paul, MN1801344072
  7. Tess Abrahamson, PA-CMinneapolis, MN1205334828
  8. Alexia Abric, PA-CRochester, MN1962156885
  9. Kholood Abuhadid, PA-CRochester, MN1629739313
  10. Stephanie Adamek, PA-CMinneapolis, MN1104247030

Common questions

What is Sierra Elise-Jefferson Anderson, PAC's NPI number?

Sierra Elise-Jefferson Anderson, PAC's National Provider Identifier (NPI) is 1699306951, issued on Jan 27, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Elise-Jefferson Anderson, PAC located?

The NPPES record lists a practice address at 915 E 1St St, Duluth, MN, 55805. Phone: (218) 249-5555. Providers update this record themselves, so call before visiting.

How can I verify Sierra Elise-Jefferson Anderson, PAC's license?

Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Sierra Elise-Jefferson Anderson, PAC prescribe under Medicare Part D?

In 2024, Sierra Elise-Jefferson Anderson, PAC had 111 Medicare Part D claims for 62 beneficiaries; the average among physician assistant prescribers was 830. 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.