Kristine Kay Wren, MD
Family Medicine Physician · Redfield, SD
Kristine Kay Wren, MD is a family medicine physician with a practice address in Redfield, South Dakota, and NPI 1639102841, issued on Jul 9, 2006. Check the license (South Dakota 5850, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Kristine Kay Wren
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5850 SD
Self-reported in NPPES; status is on the state search - Practice location
- 1010 W 1St St, Redfield, SD 57469
- Phone
- (605) 472-0510
- Enumerated
- Jul 9, 2006
- Record last updated
- Jun 8, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (605) 472-0331
- Medicaid ID
- 5612810 SD
- Medicare enrollment
- Enrolled (PECOS I20070417000224); accepts Medicare assignment
- Medical or professional school
- Sanford School Of Medicine Of University Of South Dakota, 1995
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 601 in South Dakota → Look up another NPI →
Also registered at 1010 W 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cari Mack, R,PH.Pharmacist1861601023
- Andrea Rische, CNPFamily Nurse Practitioner1700131356
- Ronald Wren, PA CPhysician Assistant1497779805
Verify Kristine Kay Wren 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 5850Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family medicine physician in 2024
7,418 Medicare Part D claims for 314 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 409 claims were for opioids.
Most prescribed
- Omeprazole304 claims
- Levothyroxine Sodium273 claims
- Metoprolol Succinate223 claims
- Gabapentin208 claims
- Furosemide207 claims
- Potassium Chloride205 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): 94 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: $13.50
1 payment: food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- City OF RedfieldRedfield, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristine Kay Wren among 601 family medicine physician records in South Dakota
Kristine Kay Wren, MD is one of 601 family medicine 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 12% of them.
- NPI issued2006 · 12% of these records are older, 47% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1995 · median 2008 among the 393 with a school on file
- Record last updated2010 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family medicine physician records list a practice address in Redfield
They are 2 of the 37 NPPES records with a practice address in Redfield, and 601 family medicine physician records in South Dakota.
All 601 in South Dakota → Every provider in Redfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Randall Waldner, M.D.Redfield, SD 574691114451010
- Dionisio Ramirez, M.D.Hoven, SD 574501891765509
- Sylvia Anderson, MDFaulkton, SD 574381790891844
- Kenneth Bartholomew, MDPierre, SD 575011639144363
- Teresa Bormann, M.D.Pierre, SD 575011487624482
- Nielsen Burns, M.D.Pierre, SD 575011528408176
- Gene Campbell, MDPierre, SD 575011740778661
- Noel Chicoine, M.D.Pierre, SD 575011316987985
Common questions
What is Kristine Kay Wren, MD's NPI number?
Kristine Kay Wren, MD's National Provider Identifier (NPI) is 1639102841, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kristine Kay Wren, MD located?
The NPPES record lists a practice address at 1010 W 1St St, Redfield, SD, 57469. Phone: (605) 472-0510. Providers update this record themselves, so call before visiting.
How can I verify Kristine Kay Wren, MD's license?
NPPES lists South Dakota license number 5850, 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 Kristine Kay Wren, MD prescribe under Medicare Part D?
In 2024, Kristine Kay Wren, MD had 7,418 Medicare Part D claims for 314 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Kristine Kay Wren, MD's MIPS final score?
The 2023 MIPS final score is 94 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.