NPPES file of Aug 9, 2026

Ryan Andersen, DO

Student in an Organized Health Care Education/Training Program · La Crosse, WI

Ryan Andersen, DO is a student in an organized health care education/training program with a practice address in La Crosse, Wisconsin, and NPI 1538859038, issued on May 9, 2023. Check the license with the Wisconsin 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
1538859038
Name
Ryan Andersen
Credential
DO
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
N1973 Wedgewood Dr E, La Crosse, WI 54601
Phone
(608) 797-4854
Enumerated
May 9, 2023
Record last updated
Jun 11, 2024
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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Verify Ryan Andersen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin 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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11% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

164 Medicare Part D claims for 28 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Ryan Andersen164
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium17 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.

Ryan Andersen among 2,788 student in an organized health care education/training program records in Wisconsin

Ryan Andersen, DO is one of 2,788 student in an organized health care education/training program records with a practice address in Wisconsin. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 35% of them.

  • NPI issued2023 · 35% of these records are older, 52% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2024 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

193 student in an organized health care education/training program records list a practice address in La Crosse

They are 193 of the 3,735 NPPES records with a practice address in La Crosse, and 2,788 student in an organized health care education/training program records in Wisconsin.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Taite Anderson, DDSLa Crosse, WI 546011083877146
  2. Margaret Bierman, PHARM DLa Crosse, WI 546011639435175
  3. Andrea CrahanLa Crosse, WI 546011801281142
  4. Stephanie Dalton, D.D.S.La Crosse, WI 546011326484593
  5. Christopher Eakins, MDLa Crosse, WI 546011699067934
  6. Cassandra Hopp, PHARM.D.La Crosse, WI 546011821409574
  7. Alice Johnson, PHARMDLa Crosse, WI 546011760893135
  8. Sara Keller, PHARMDLa Crosse, WI 546011083000400

Common questions

What is Ryan Andersen, DO's NPI number?

Ryan Andersen, DO's National Provider Identifier (NPI) is 1538859038, issued on May 9, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Andersen, DO located?

The NPPES record lists a practice address at N1973 Wedgewood Dr E, La Crosse, WI, 54601. Phone: (608) 797-4854. Providers update this record themselves, so call before visiting.

How can I verify Ryan Andersen, DO's license?

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

How much does Ryan Andersen, DO prescribe under Medicare Part D?

In 2024, Ryan Andersen, DO had 164 Medicare Part D claims for 28 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.