NPPES file of Aug 9, 2026

Charles F. Schleevogt, MD

Internal Medicine Physician · Sheboygan, WI

Charles F. Schleevogt, MD is an internal medicine physician with a practice address in Sheboygan, Wisconsin, and NPI 1790753101, issued on Mar 10, 2006. Check the license (Wisconsin 34013020, 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
1790753101
Name
Charles F. Schleevogt
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
34013020 WI
Self-reported in NPPES; status is on the state search
Practice location
2920 Superior Ave, Sheboygan, WI 53081
Phone
(920) 453-5404
Enumerated
Mar 10, 2006
Record last updated
Jul 13, 2026
Fax
(920) 803-2990
Medicaid ID
31998400 WI
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 2920 Superior Ave

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

  1. Allison Allen, D.P.T.Physical Therapist1659691061
  2. Nicholas Barnes, DOInternal Medicine Physician1578531976
  3. Jenny Brault, MDPediatrics Physician1801847074
  4. Kristen Brazzale, APNPNurse Practitioner1851321483
  5. Theresa Brosnan Schuler, NPNurse Practitioner1780635151
  6. Jacqueline Caelwarts, PA-CSurgical Physician Assistant1235622523

Verify Charles F. Schleevogt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 34013020
    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

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6% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,983 Medicare Part D claims for 373 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 63 claims were for opioids.

  1. Charles Schleevogt2,983
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium167 claims
  2. Losartan Potassium160 claims
  3. Levothyroxine Sodium144 claims
  4. Amlodipine Besylate112 claims
  5. Furosemide102 claims
  6. Lisinopril95 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.

Charles F. Schleevogt among 2,078 internal medicine physician records in Wisconsin

Charles F. Schleevogt, MD 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 46% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2026 · 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).

22 internal medicine physician records list a practice address in Sheboygan

They are 22 of the 1,385 NPPES records with a practice address in Sheboygan, and 2,078 internal medicine physician records in Wisconsin.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Nicholas Barnes, DOSheboygan, WI 530811578531976
  2. Robert Helminiak, MDSheboygan, WI 530811225146996
  3. Mark Hendricks, MDSheboygan, WI 530811194768127
  4. Suzanne Herold, MDSheboygan, WI 530811194793273
  5. Michael Johnson, MDSheboygan, WI 530811689642845
  6. Vytas Kerpe, MDSheboygan, WI 530811336109685
  7. James Kuplic, MDSheboygan, WI 530811598733909
  8. Mansoor Mirza, MDSheboygan, WI 530811508974502

Common questions

What is Charles F. Schleevogt, MD's NPI number?

Charles F. Schleevogt, MD's National Provider Identifier (NPI) is 1790753101, issued on Mar 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles F. Schleevogt, MD located?

The NPPES record lists a practice address at 2920 Superior Ave, Sheboygan, WI, 53081. Phone: (920) 453-5404. Providers update this record themselves, so call before visiting.

How can I verify Charles F. Schleevogt, MD's license?

NPPES lists Wisconsin license number 34013020, 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 Charles F. Schleevogt, MD prescribe under Medicare Part D?

In 2024, Charles F. Schleevogt, MD had 2,983 Medicare Part D claims for 373 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.