NPPES file of Aug 9, 2026

Jonathon Bannwarth

Family Medicine Physician · Sioux Falls, SD

Jonathon Bannwarth is a family medicine physician with a practice address in Sioux Falls, South Dakota, and NPI 1184044273, issued on Apr 16, 2014. Check the license (South Dakota 10427, 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
1184044273
Name
Jonathon Bannwarth
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
10427 SD
Self-reported in NPPES; status is on the state search
Practice location
2100 S Marion RD, Sioux Falls, SD 57106
Phone
(605) 322-1010
Enumerated
Apr 16, 2014
Record last updated
Apr 15, 2022
Fax
(605) 322-1011
Medicare enrollment
Enrolled (PECOS I20170731003645); accepts Medicare assignment
Medical or professional school
Sanford School Of Medicine Of University Of South Dakota, 2014
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 2100 S Marion RD

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

  1. Jamie Baden-Miles, MDFamily Medicine Physician1467072082
  2. Paige Bartels, DPTPhysical Therapist1043949423
  3. Christopher Baumbach, M.D.Family Medicine Physician1508090523
  4. Daniel Boadwine, MDPediatrics Physician1689194235
  5. Lesley CookGerontology Nurse Practitioner1174554448
  6. Carla De Matos Konrad, MDStudent in an Organized Health Care Education/Training Program1376247999

Verify Jonathon Bannwarth 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 10427
    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

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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63% more Medicare Part D claims than the average family medicine physician in 2024

5,785 Medicare Part D claims for 402 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 25 claims were for opioids.

  1. Jonathon Bannwarth5,785
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium364 claims
  2. Losartan Potassium278 claims
  3. Rosuvastatin Calcium266 claims
  4. Lisinopril259 claims
  5. Amlodipine Besylate241 claims
  6. Tamsulosin Hcl179 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 one group practice

  1. Avera MckennanSioux Falls, SD

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

195 family medicine physician records list a practice address in Sioux Falls

They are 195 of the 6,563 NPPES records with a practice address in Sioux Falls, and 601 family medicine physician records in South Dakota.

Other family medicine physician records in South Dakota

  1. Adeem Abdulwahab, M.DSioux Falls, SD1720432073
  2. Gordon Abernathie, D.O.Rapid City, SD1053316174
  3. Kyle Adams, D.O.Rapid City, SD1881009496
  4. Mary Ahlers, DOBrookings, SD1609301365
  5. Alese Allerdings, M.D.De Smet, SD1285926261
  6. Jay Allison, MDSioux Falls, SD1235195041
  7. E. Amundson, MDSioux Falls, SD1144220914
  8. Sylvia Anderson, MDFaulkton, SD1790891844
  9. Wayne Anderson, MDSpearfish, SD1902834914
  10. Roberto Anel, MDSioux Falls, SD1841411444

Common questions

What is Jonathon Bannwarth's NPI number?

Jonathon Bannwarth's National Provider Identifier (NPI) is 1184044273, issued on Apr 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Jonathon Bannwarth located?

The NPPES record lists a practice address at 2100 S Marion RD, Sioux Falls, SD, 57106. Phone: (605) 322-1010. Providers update this record themselves, so call before visiting.

How can I verify Jonathon Bannwarth's license?

NPPES lists South Dakota license number 10427, 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 Jonathon Bannwarth prescribe under Medicare Part D?

In 2024, Jonathon Bannwarth had 5,785 Medicare Part D claims for 402 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.