NPPES file of Aug 9, 2026

Ross Jeffrey Anderson, M.D.

Obstetrics & Gynecology Physician · Wadena, MN

Ross Jeffrey Anderson, M.D. is an obstetrics & gynecology physician with a practice address in Wadena, Minnesota, and NPI 1285639138, issued on Jun 16, 2005. Check the license (Minnesota 27097, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1285639138
Name
Ross Jeffrey Anderson
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
27097 MN
Self-reported in NPPES; status is on the state search
Practice location
4 Deerwood Ave NW, Wadena, MN 56482
Phone
(218) 631-1360
Enumerated
Jun 16, 2005
Record last updated
Apr 24, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(218) 631-7507
Medicaid ID
437275100 MN
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 4 Deerwood Ave NW

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

  1. Bobbi Adams, M.D.Family Medicine Physician1629185251
  2. Jennifer Arnhold, MDObstetrics & Gynecology Physician1043283203
  3. Sada Aschnewitz, RN, CNPFamily Nurse Practitioner1184110561
  4. Bailey Benson, RDRegistered Dietitian1336725977
  5. Robert Davis, PA-CPhysician Assistant1790892438
  6. Stephen Davis, MDFamily Medicine Physician1699882001

Verify Ross Jeffrey Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 27097
    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 Minnesota license search

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92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

13 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Ross Anderson13
  2. Specialty average165

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.

Ross Jeffrey Anderson among 878 obstetrics & gynecology physician records in Minnesota

Ross Jeffrey Anderson, M.D. is one of 878 obstetrics & gynecology physician records with a practice address in Minnesota. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 obstetrics & gynecology physician records list a practice address in Wadena

They are 3 of the 185 NPPES records with a practice address in Wadena, and 878 obstetrics & gynecology physician records in Minnesota.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Jennifer Arnhold, MDWadena, MN 564821043283203
  2. Vickie Dennis, MDWadena, MN 564821013908961
  3. Jennifer Riley, MDStaples, MN 564791376885889
  4. Carol Uhlman, MDStaples, MN 564791932183902
  5. James Christensen, MDDetroit Lakes, MN 565011528009123
  6. Bruce Conmy, MDDetroit Lakes, MN 565011396795407
  7. Jaimie Deraney, MDDetroit Lakes, MN 565011629096367
  8. Guillermo Marroquin Galvez, M.D.Detroit Lakes, MN 565011104104736

Common questions

What is Ross Jeffrey Anderson, M.D.'s NPI number?

Ross Jeffrey Anderson, M.D.'s National Provider Identifier (NPI) is 1285639138, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ross Jeffrey Anderson, M.D. located?

The NPPES record lists a practice address at 4 Deerwood Ave NW, Wadena, MN, 56482. Phone: (218) 631-1360. Providers update this record themselves, so call before visiting.

How can I verify Ross Jeffrey Anderson, M.D.'s license?

NPPES lists Minnesota license number 27097, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ross Jeffrey Anderson, M.D. prescribe under Medicare Part D?

In 2024, Ross Jeffrey Anderson, M.D. had 13 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.