NPPES file of Aug 9, 2026

Walid Omer, M.D

Internal Medicine Physician · Peshtigo, WI

Walid Omer, M.D is an internal medicine physician with a practice address in Peshtigo, Wisconsin, and NPI 1386909737, issued on Jul 11, 2012. Check the license (Wisconsin 4605920, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1386909737
Name
Walid Omer
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4605920 WI
Self-reported in NPPES; status is on the state search
Practice location
603 French St, Peshtigo, WI 54157
Phone
(715) 735-4609
Enumerated
Jul 11, 2012
Record last updated
Jun 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210601001414); 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 603 French St

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

  1. Kate Laurin, APNPNurse Practitioner1548807282

Verify Walid Omer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 4605920
    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 Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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83% fewer Medicare Part D claims than the average internal medicine physician in 2024

550 Medicare Part D claims for 231 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Walid Omer550
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate42 claims
  2. Metoprolol Tartrate34 claims
  3. Prednisone34 claims
  4. Eliquis31 claims
  5. Pantoprazole Sodium29 claims
  6. Cefuroxime26 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 2 group practices

  1. Hamilton Medical Center, IncDalton, GA
  2. Hospital Physician Services - Southeast Professional CorporationRome, GA

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

Walid Omer among 2,078 internal medicine physician records in Wisconsin

Walid Omer, M.D is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 69% of them.

  • NPI issued2012 · 69% of these records are older, 30% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2004 · median 2002 among the 1,098 with a school on file
  • Record last updated2015 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 internal medicine physician record lists a practice address in Peshtigo

They are 1 of the 65 NPPES records with a practice address in Peshtigo, and 2,078 internal medicine physician records in Wisconsin.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Michael Flood, MDOneida, WI 541551710079934
  2. Karen Himmel, M.D.Porterfield, WI 541591548292006
  3. Divya Hotchandani, MDOneida, WI 541551891740262
  4. Ravinder Vir, MDOneida, WI 541551780633669
  5. Alexa GavagaOconto Falls, WI 541541093166266
  6. Henry Loomans, MDOconto Falls, WI 541541174630628
  7. William Wittman, MDOconto Falls, WI 541541902880511
  8. Sarvadaman Kumar, MDOconto, WI 541531356367163

Common questions

What is Walid Omer, M.D's NPI number?

Walid Omer, M.D's National Provider Identifier (NPI) is 1386909737, issued on Jul 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Walid Omer, M.D located?

The NPPES record lists a practice address at 603 French St, Peshtigo, WI, 54157. Phone: (715) 735-4609. Providers update this record themselves, so call before visiting.

How can I verify Walid Omer, M.D's license?

NPPES lists Wisconsin license number 4605920, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Walid Omer, M.D prescribe under Medicare Part D?

In 2024, Walid Omer, M.D had 550 Medicare Part D claims for 231 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.