Elizabeth Marie Marshall, OD
Optometrist · Wadena, MN
Elizabeth Marie Marshall, OD is an optometrist with a practice address in Wadena, Minnesota, and NPI 1992321335, issued on Jun 22, 2020. Check the license (Minnesota 3687, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Marie Marshall
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 3687 MN
Self-reported in NPPES; status is on the state search - Practice location
- 222 1St St SE, Wadena, MN 56482
- Phone
- (218) 631-2020
- Enumerated
- Jun 22, 2020
- Record last updated
- Jun 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200818003664); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,142 in Minnesota → Look up another NPI →
Also registered at 222 1St St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Miller, ODOptometrist1699868430
Verify Elizabeth Marie Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license 3687Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% more Medicare Part D claims than the average optometrist in 2024
354 Medicare Part D claims for 107 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Latanoprost140 claims
- Dorzolamide-Timolol41 claims
- Timolol Maleate29 claims
- Lumigan23 claims
- Erythromycin15 claims
- Prednisolone Acetate15 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
- Minnesota Eyecare Network, Inc.Wadena, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Marie Marshall among 1,142 optometrist records in Minnesota
Elizabeth Marie Marshall, OD is one of 1,142 optometrist records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2020 · median 2008 among the 778 with a school on file
- Record last updated2020 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 optometrist records list a practice address in Wadena
They are 5 of the 185 NPPES records with a practice address in Wadena, and 1,142 optometrist records in Minnesota.
All 1,142 in Minnesota → Every provider in Wadena → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- William Hartman, ODWadena, MN 564821639183734
- Zachary Lundgren, ODWadena, MN 564821013370535
- Joseph Miller, ODWadena, MN 564821699868430
- Corey Tabbert, ODWadena, MN 564821902874480
- Seth Dokken, O.D.Staples, MN 564791679734636
- Jesse Fenstermacher, ODStaples, MN 564791194339481
- Michael Marvin, O.D.Pine River, MN 564741396710125
- Wallace Johnson, O.D.Pillager, MN 564731346209020
Common questions
What is Elizabeth Marie Marshall, OD's NPI number?
Elizabeth Marie Marshall, OD's National Provider Identifier (NPI) is 1992321335, issued on Jun 22, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Marie Marshall, OD located?
The NPPES record lists a practice address at 222 1St St SE, Wadena, MN, 56482. Phone: (218) 631-2020. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Marie Marshall, OD's license?
NPPES lists Minnesota license number 3687, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Elizabeth Marie Marshall, OD prescribe under Medicare Part D?
In 2024, Elizabeth Marie Marshall, OD had 354 Medicare Part D claims for 107 beneficiaries; the average among optometrist prescribers was 277. 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.