Myung Ho Hahn, MD
Critical Care Medicine (Internal Medicine) Physician · La Crosse, WI
Myung Ho Hahn, MD is a critical care medicine (internal medicine) physician with a practice address in La Crosse, Wisconsin, and NPI 1023091741, issued on Nov 28, 2005. Check the license (Wisconsin 42451, as entered in NPPES) on the Wisconsin Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Myung Ho Hahn
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 42451 WI
Self-reported in NPPES; status is on the state search - Practice location
- 800 West Avenue South, La Crosse, WI 54601
- Phone
- (608) 792-9886
- Enumerated
- Nov 28, 2005
- Record last updated
- Jan 24, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (608) 791-7851
- Entity
- Type 1 · individual
Also registered at 800 West Avenue South
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emma Banwart, FNPNurse Practitioner1306036009
- Linda Butterworth, GNPGerontology Nurse Practitioner1942281670
- Gregory Cramer, MDGastroenterology Physician1104807833
- Robert Ellwein, MDEmergency Medicine Physician1477638955
- Kari Jefferson, PA CPhysician Assistant1760457451
- Geoffrey Kloster, MDFamily Medicine Physician1659352425
Verify Myung Ho Hahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 42451Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Critical Care Medicine (Internal Medicine) Physician providers in Wisconsin
There are 134 critical care medicine (internal medicine) physician records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other critical care medicine (internal medicine) physician records in Wisconsin
- Ahmed Abdelmagid, M.D.Milwaukee, WI1144589383
- Majid Afshar, M.D.Madison, WI1265699151
- Majdi Al Nabulsi, MDMilwaukee, WI1063958114
- Abdullah Al Twal, MDMarshfield, WI1780090225
- Rodolfo Alpizar-Rivas, MDMilwaukee, WI1427579457
- Matthew Anderson, M.D.Madison, WI1285922567
- Weston Andrews, MDBrookfield, WI1487186714
- Venkata Vijay Anne, MDMilwaukee, WI1972520823
- Femi Ayanrino, MDAppleton, WI1619962180
- Naveed Bari, M.D.Janesville, WI1578665949
Common questions
What is Myung Ho Hahn, MD's NPI number?
Myung Ho Hahn, MD's National Provider Identifier (NPI) is 1023091741, issued on Nov 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Myung Ho Hahn, MD located?
The NPPES record lists a practice address at 800 West Avenue South, La Crosse, WI, 54601. Phone: (608) 792-9886. Providers update this record themselves, so call before visiting.
How can I verify Myung Ho Hahn, MD's license?
NPPES lists Wisconsin license number 42451, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.