William Clinton Brunner, MD
Dermatology Physician · Sioux Falls, SD
William Clinton Brunner, MD is a dermatology physician with a practice address in Sioux Falls, South Dakota, and NPI 1639125818, issued on May 26, 2006. Check the license (South Dakota 5886, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- William Clinton Brunner
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 5886 SD
Self-reported in NPPES; status is on the state search - Practice location
- 1310 W 22ND St, Sioux Falls, SD 57105
- Phone
- (605) 328-8600
- Enumerated
- May 26, 2006
- Record last updated
- Mar 29, 2022
- Fax
- (605) 328-8601
- Medicare enrollment
- Enrolled (PECOS I20061017000236); accepts Medicare assignment
- Medical or professional school
- Sanford School Of Medicine Of University Of South Dakota, 2002
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 53 in South Dakota → Look up another NPI →
Also registered at 1310 W 22ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Clinton Brunner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 5886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average dermatology physician in 2024
1,028 Medicare Part D claims for 466 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Triamcinolone Acetonide151 claims
- Cephalexin116 claims
- Doxycycline Hyclate97 claims
- Clobetasol Propionate75 claims
- Minocycline Hcl50 claims
- Betamethasone Dipropionate46 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Sanford Medical CenterSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Clinton Brunner among 53 dermatology physician records in South Dakota
William Clinton Brunner, MD is one of 53 dermatology physician records with a practice address in South Dakota. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 47% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2002 · median 2007 among the 39 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in South Dakota
There are 53 dermatology physician records in South Dakota.
All 53 in South Dakota → Every provider in Sioux Falls → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Gene Burrish, MDSioux Falls, SD 571051881699288
- Jocelyn Frohm, MDSioux Falls, SD 571051033220538
- Marc Green, MDSioux Falls, SD 571051508861915
- Sarah Kerr, M.D.Sioux Falls, SD 571051265630719
- Jacob KusmakSioux Falls, SD 571051285833459
- Michael McConnell, MDSioux Falls, SD 571051457356552
- David Shields, MDSioux Falls, SD 571051538164801
- Renee Siegmann, M.D.Sioux Falls, SD 571051922110279
Common questions
What is William Clinton Brunner, MD's NPI number?
William Clinton Brunner, MD's National Provider Identifier (NPI) is 1639125818, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Clinton Brunner, MD located?
The NPPES record lists a practice address at 1310 W 22ND St, Sioux Falls, SD, 57105. Phone: (605) 328-8600. Providers update this record themselves, so call before visiting.
How can I verify William Clinton Brunner, MD's license?
NPPES lists South Dakota license number 5886, 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 William Clinton Brunner, MD prescribe under Medicare Part D?
In 2024, William Clinton Brunner, MD had 1,028 Medicare Part D claims for 466 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is William Clinton Brunner, MD's MIPS final score?
The 2023 MIPS final score is 76.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.