NPPES file of Aug 9, 2026

Jennifer L. Hsu, M.D.

Infectious Disease Physician · Sioux Falls, SD

Jennifer L. Hsu, M.D. is an infectious disease physician with a practice address in Sioux Falls, South Dakota, and NPI 1801844329, issued on May 5, 2006. Check the license (South Dakota 8034, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; 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
1801844329
Name
Jennifer L. Hsu
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
8034 SD
MD-42228 IA
1625 MN
50097-20 WI
Self-reported in NPPES; status is on the state search
Practice location
1205 S Grange Ave, Sioux Falls, SD 57105
Phone
(605) 328-8120
Enumerated
May 5, 2006
Record last updated
Mar 29, 2022
Medicare enrollment
Enrolled (PECOS I20110829000095); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 2005
Telehealth
Offers telehealth (CMS)
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 1205 S Grange Ave

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

  1. Backer Abdu, MDGastroenterology Physician1306366760
  2. Mouhanna Abu Ghanimeh, M.D.Gastroenterology Physician1962812982
  3. Muslim Atiq, M.D.Gastroenterology Physician1548475031
  4. Lee Austin, M.D.Gastroenterology Physician1306927074
  5. Barry Bauer, M.D.Pediatrics Physician1831195569
  6. Robert Behrend, MDInternal Medicine Physician1578569000

Verify Jennifer L. Hsu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 8034    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 South Dakota license search

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33% fewer Medicare Part D claims than the average infectious disease physician in 2024

463 Medicare Part D claims for 103 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Jennifer Hsu463
  2. Specialty average689

Most prescribed

  1. Cefadroxil65 claims
  2. Amoxicillin63 claims
  3. Methenamine Hippurate39 claims
  4. Sulfamethoxazole-Trimethoprim33 claims
  5. Cephalexin16 claims
  6. Isoniazid16 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. Avera MckennanSioux Falls, SD
  2. St Michael's Hospital, Inc.Tyndall, SD

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

Infectious Disease Physician providers in South Dakota

There are 24 infectious disease physician records in South Dakota.

All 24 in South Dakota → Every provider in Sioux Falls →

Other infectious disease physician records in South Dakota

  1. Emad Abu Sitta, M.DSioux Falls, SD1194165977
  2. Manuel Arbo, MDRapid City, SD1114993128
  3. Bertha Ayi, M.D. FACPSioux Falls, SD1083670343
  4. Andrea Calderon, MDRapid City, SD1225598550
  5. Miguel Cervera Hernandez, M.D.Sioux Falls, SD1093166209
  6. Gerard David, MDSioux Falls, SD1831145283
  7. Nicholas Goodhope, MDRapid City, SD1902465685
  8. Wendell Hoffman, MDSioux Falls, SD1265485478
  9. James Keegan, MDRapid City, SD1023118619
  10. Robert Kessler, MDSioux Falls, SD1932368602

Common questions

What is Jennifer L. Hsu, M.D.'s NPI number?

Jennifer L. Hsu, M.D.'s National Provider Identifier (NPI) is 1801844329, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer L. Hsu, M.D. located?

The NPPES record lists a practice address at 1205 S Grange Ave, Sioux Falls, SD, 57105. Phone: (605) 328-8120. Providers update this record themselves, so call before visiting.

How can I verify Jennifer L. Hsu, M.D.'s license?

NPPES lists South Dakota license number 8034, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jennifer L. Hsu, M.D. prescribe under Medicare Part D?

In 2024, Jennifer L. Hsu, M.D. had 463 Medicare Part D claims for 103 beneficiaries; the average among infectious disease physician prescribers was 689. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.