Dirk Steinert, MD
Internal Medicine Physician · Appleton, WI
Dirk Steinert, MD is an internal medicine physician with a practice address in Appleton, Wisconsin, and NPI 1033137294, issued on Jul 17, 2006. Check the license (Wisconsin 46878, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Dirk Steinert
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 46878 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3925 N Gateway Dr, Appleton, WI 54913
- Phone
- (920) 830-6877
- Enumerated
- Jul 17, 2006
- Record last updated
- Aug 7, 2023
- Fax
- (920) 993-5037
- Medicaid ID
- 34538600 WI
- Medicare enrollment
- Enrolled (PECOS I20240805002157); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1994
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 3925 N Gateway Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Avery AllardFamily Nurse Practitioner1154057214
- Andrea Aragon, NPFamily Nurse Practitioner1740060797
- Carrie Baum, R.D.Registered Dietitian1154447480
- Emily Beyer, NPFamily Nurse Practitioner1720795313
- Daisy Boehm, N.P.Family Nurse Practitioner1194925479
- Renee BrucknerFamily Nurse Practitioner1295614022
Verify Dirk Steinert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 46878Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 99% of the cost of the top drugs
4,081 Medicare Part D claims for 2,346 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 80% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Mresvia1,559 claims
- Shingrix1,050 claims
- Arexvy455 claims
- Levothyroxine Sodium84 claims
- Atorvastatin Calcium58 claims
- Gabapentin50 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.
Industry payments in 2024: $2,290.66
8 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Novir, LLCMilwaukee, WI
- Thedacare, IncorporatedAppleton, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dirk Steinert among 2,078 internal medicine physician records in Wisconsin
Dirk Steinert, 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 fileYes · 53% of these records are
- Graduated1994 · median 2002 among the 1,098 with a school on file
- Record last updated2023 · 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).
39 internal medicine physician records list a practice address in Appleton
They are 39 of the 3,249 NPPES records with a practice address in Appleton, and 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Every provider in Appleton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brandon Bukovitz, MDAppleton, WI 549131831768399
- Arun Cherian, M.DAppleton, WI 549131235478538
- Joan Crennan, MDAppleton, WI 549131679666952
- Stephen Dernlan, MDAppleton, WI 549131083646608
- Sonya Eiben, MDAppleton, WI 549131710916812
- Chenhao Fan, M.D.Appleton, WI 549131831351105
- Scott Gyorog, MDAppleton, WI 549131235346586
- Roderick Hubert, MDAppleton, WI 549131942350947
Common questions
What is Dirk Steinert, MD's NPI number?
Dirk Steinert, MD's National Provider Identifier (NPI) is 1033137294, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dirk Steinert, MD located?
The NPPES record lists a practice address at 3925 N Gateway Dr, Appleton, WI, 54913. Phone: (920) 830-6877. Providers update this record themselves, so call before visiting.
How can I verify Dirk Steinert, MD's license?
NPPES lists Wisconsin license number 46878, 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 Dirk Steinert, MD prescribe under Medicare Part D?
In 2024, Dirk Steinert, MD had 4,081 Medicare Part D claims for 2,346 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.