Carrie Ann Ensz
Family Nurse Practitioner · Sioux Falls, SD
Carrie Ann Ensz is a family nurse practitioner with a practice address in Sioux Falls, South Dakota, and NPI 1538873302, issued on Jan 6, 2023. Check the license (South Dakota CP002637, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carrie Ann Ensz
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- CP002637 SD
Self-reported in NPPES; status is on the state search - Practice location
- 1000 E 23RD St Ste 100, Sioux Falls, SD 57105
- Phone
- (605) 322-1625
- Enumerated
- Jan 6, 2023
- Record last updated
- Jan 6, 2023
- Fax
- (605) 322-1626
- Medicare enrollment
- Enrolled (PECOS I20230228001245); 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 1000 E 23RD St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Carrie Ann Ensz 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 CP002637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
75 Medicare Part D claims for 40 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl31 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.
Industry payments in 2024: $13.38
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Avera MckennanSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carrie Ann Ensz among 862 family nurse practitioner records in South Dakota
Carrie Ann Ensz 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 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 14% 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 updated2023 · 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).
305 family nurse practitioner records list a practice address in Sioux Falls
They are 305 of the 6,563 NPPES records with a practice address in Sioux Falls, and 862 family nurse practitioner records in South Dakota.
All 862 in South Dakota → Every provider in Sioux Falls → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Christina Gant, CNPSioux Falls, SD 571051285732479
- Betty HolstSioux Falls, SD 571051114940350
- Kristen Hurley, CNPSioux Falls, SD 571051063488310
- Karen Jensen, CNPSioux Falls, SD 571051588691653
- Tracy Kallheim, FNP-BC, ATCSioux Falls, SD 571051932251139
- Cheri Kovalenko, CNPSioux Falls, SD 571051164508537
- Susan Leitheiser, CNPSioux Falls, SD 571051811933807
- Rebecca Mork, CNPSioux Falls, SD 571051790738797
Common questions
What is Carrie Ann Ensz's NPI number?
Carrie Ann Ensz's National Provider Identifier (NPI) is 1538873302, issued on Jan 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Carrie Ann Ensz located?
The NPPES record lists a practice address at 1000 E 23RD St Ste 100, Sioux Falls, SD, 57105. Phone: (605) 322-1625. Providers update this record themselves, so call before visiting.
How can I verify Carrie Ann Ensz's license?
NPPES lists South Dakota license number CP002637, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Carrie Ann Ensz prescribe under Medicare Part D?
In 2024, Carrie Ann Ensz had 75 Medicare Part D claims for 40 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.