Abigail Schumaker Marek, FNP-C
Family Nurse Practitioner · Belle Fourche, SD
Abigail Schumaker Marek, FNP-C is a family nurse practitioner with a practice address in Belle Fourche, South Dakota, and NPI 1396491148, issued on Mar 1, 2022. Check the license (South Dakota CP002318, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail Schumaker Marek
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- CP002318 SD
Self-reported in NPPES; status is on the state search - Practice location
- 2200 13TH Ave, Belle Fourche, SD 57717
- Phone
- (605) 723-8970
- Enumerated
- Mar 1, 2022
- Record last updated
- Feb 7, 2024
- Medicare enrollment
- Enrolled (PECOS I20220414001261); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 862 in South Dakota → Look up another NPI →
Also registered at 2200 13TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ladonna Bender, CNPNurse Practitioner1124069075
- Emily Bleicher, OTD, OTR, LSVT-BIGOccupational Therapist1225957657
- James Bohl, PA-CPhysician Assistant1750324729
- Margaret Dacar, CNPFamily Nurse Practitioner1487121661
- Douglas Everson, MDFamily Medicine Physician1043216484
- Jacob RussellOccupational Therapist1881300861
Verify Abigail Schumaker Marek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license CP002318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average family nurse practitioner in 2024
674 Medicare Part D claims for 190 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 17 claims were for opioids.
Most prescribed
- Losartan Potassium34 claims
- Doxycycline Monohydrate28 claims
- Cephalexin27 claims
- Escitalopram Oxalate21 claims
- Simvastatin21 claims
- Omeprazole20 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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $16.49
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Monument Health Network IncSpearfish, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abigail Schumaker Marek among 862 family nurse practitioner records in South Dakota
Abigail Schumaker Marek, FNP-C is one of 862 family nurse practitioner records with a practice address in South Dakota. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 72% of them.
- NPI issued2022 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2022 · median 2019 among the 615 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family nurse practitioner records list a practice address in Belle Fourche
They are 4 of the 63 NPPES records with a practice address in Belle Fourche, and 862 family nurse practitioner records in South Dakota.
All 862 in South Dakota → Every provider in Belle Fourche → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Margaret Dacar, CNPBelle Fourche, SD 577171487121661
- Jennifer Karp, NP-CBelle Fourche, SD 577171437610656
- Gail Wild, CNPBelle Fourche, SD 577171629016480
- Kara ChristensenEllsworth Afb, SD 577061396275079
- Sable DarlingEllsworth Afb, SD 577061265015770
- Denise Garvin, FNPEllsworth Afb, SD 577061396232518
- Tiffany Pullins, FNPCuster, SD 577301699661025
- Jennifer Zettl, DNP,FNP-C, CNPCuster, SD 577301902644909
Common questions
What is Abigail Schumaker Marek, FNP-C's NPI number?
Abigail Schumaker Marek, FNP-C's National Provider Identifier (NPI) is 1396491148, issued on Mar 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Abigail Schumaker Marek, FNP-C located?
The NPPES record lists a practice address at 2200 13TH Ave, Belle Fourche, SD, 57717. Phone: (605) 723-8970. Providers update this record themselves, so call before visiting.
How can I verify Abigail Schumaker Marek, FNP-C's license?
NPPES lists South Dakota license number CP002318, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Abigail Schumaker Marek, FNP-C prescribe under Medicare Part D?
In 2024, Abigail Schumaker Marek, FNP-C had 674 Medicare Part D claims for 190 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Abigail Schumaker Marek, FNP-C's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.