Brandi L. Sparks-Luther, NP
Nurse Practitioner · Marshfield, WI
Brandi L. Sparks-Luther, NP is a nurse practitioner with a practice address in Marshfield, Wisconsin, and NPI 1487954657, issued on Oct 22, 2010. Check the license (Wisconsin 4230, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brandi L. Sparks-Luther
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 4230 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1000 N Oak Ave, Marshfield, WI 54449
- Phone
- (715) 387-5511
- Enumerated
- Oct 22, 2010
- Record last updated
- Feb 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20110211000665); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 1000 N Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aanuoluwa Abiola, M.DGeriatric Medicine (Internal Medicine) Physician1598117574
Verify Brandi L. Sparks-Luther in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average nurse practitioner in 2024
952 Medicare Part D claims for 290 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Ketoconazole125 claims
- Hydrocortisone120 claims
- Triamcinolone Acetonide102 claims
- Clobetasol Propionate88 claims
- Betamethasone Dipropionate77 claims
- Metronidazole49 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): 78.9 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
- Mchs Hospitals IncMarshfield, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brandi L. Sparks-Luther among 3,995 nurse practitioner records in Wisconsin
Brandi L. Sparks-Luther, NP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 28% of them.
- NPI issued2010 · 28% of these records are older, 69% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2010 · median 2017 among the 2,701 with a school on file
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
55 nurse practitioner records list a practice address in Marshfield
They are 55 of the 1,360 NPPES records with a practice address in Marshfield, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Marshfield → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Christine Bakke, NPMarshfield, WI 544491205941788
- Judith Bentley, NPMarshfield, WI 544491992778419
- Rob Bohl, NPMarshfield, WI 544491982714168
- Jennifer Clements, NPMarshfield, WI 544491699885764
- Jessica Geiger, NPMarshfield, WI 544491801902580
- Mary Hytry Karl, NPMarshfield, WI 544491659489912
- Karen Lapp, NPMarshfield, WI 544491821108002
- Laurie Meyer, NP CDEMarshfield, WI 544491770695025
Common questions
What is Brandi L. Sparks-Luther, NP's NPI number?
Brandi L. Sparks-Luther, NP's National Provider Identifier (NPI) is 1487954657, issued on Oct 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Brandi L. Sparks-Luther, NP located?
The NPPES record lists a practice address at 1000 N Oak Ave, Marshfield, WI, 54449. Phone: (715) 387-5511. Providers update this record themselves, so call before visiting.
How can I verify Brandi L. Sparks-Luther, NP's license?
NPPES lists Wisconsin license number 4230, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Brandi L. Sparks-Luther, NP prescribe under Medicare Part D?
In 2024, Brandi L. Sparks-Luther, NP had 952 Medicare Part D claims for 290 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Brandi L. Sparks-Luther, NP's MIPS final score?
The 2023 MIPS final score is 78.9 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.