Keri L. Orstad, MD
Family Medicine Physician · Sioux Falls, SD
Keri L. Orstad, MD is a family medicine physician with a practice address in Sioux Falls, South Dakota, and NPI 1821009143, issued on Aug 11, 2006. Check the license (South Dakota 7315, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Keri L. Orstad
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 7315 SD
Self-reported in NPPES; status is on the state search - Practice location
- 4000 N Hercules Ave Ste 100, Sioux Falls, SD 57107
- Phone
- (605) 332-2883
- Enumerated
- Aug 11, 2006
- Record last updated
- Jul 16, 2024
- Fax
- (605) 312-8001
- Medicaid ID
- 1009750 SD
- Medicare enrollment
- Enrolled (PECOS I20080825000276); accepts Medicare assignment
- Medical or professional school
- Sanford School Of Medicine Of University Of South Dakota, 2005
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 601 in South Dakota → Look up another NPI →
Also registered at 4000 N Hercules Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Alexander, PAPhysician Assistant1366625352
- Alicia Drotzman, FNP-CFamily Nurse Practitioner1982042594
Verify Keri L. Orstad 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 7315Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average family medicine physician in 2024
7,045 Medicare Part D claims for 338 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 78 claims were for opioids.
Most prescribed
- Omeprazole291 claims
- Jantoven290 claims
- Levothyroxine Sodium285 claims
- Atorvastatin Calcium216 claims
- Eliquis200 claims
- Gabapentin178 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 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 2 group practices
- Sanford ClinicSioux Falls, SD
- Sanford Medical CenterSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keri L. Orstad among 601 family medicine physician records in South Dakota
Keri L. Orstad, 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
- Graduated2005 · median 2008 among the 393 with a school on file
- Record last updated2024 · 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).
195 family medicine physician records list a practice address in Sioux Falls
They are 195 of the 6,563 NPPES records with a practice address in Sioux Falls, and 601 family medicine physician records in South Dakota.
All 601 in South Dakota → Every provider in Sioux Falls → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shawn Culey, MDSioux Falls, SD 571071063480390
- Demetre Skliris, MDSioux Falls, SD 571071447441647
- Kirsten Stotz, DOSioux Falls, SD 571071770719122
- E. Amundson, MDSioux Falls, SD 571081144220914
- Jamie Baden-Miles, MDSioux Falls, SD 571061467072082
- Jonathon BannwarthSioux Falls, SD 571061184044273
- Christopher Baumbach, M.D.Sioux Falls, SD 571061508090523
- Elinor Bunde, MDSioux Falls, SD 571061750523635
Common questions
What is Keri L. Orstad, MD's NPI number?
Keri L. Orstad, MD's National Provider Identifier (NPI) is 1821009143, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Keri L. Orstad, MD located?
The NPPES record lists a practice address at 4000 N Hercules Ave Ste 100, Sioux Falls, SD, 57107. Phone: (605) 332-2883. Providers update this record themselves, so call before visiting.
How can I verify Keri L. Orstad, MD's license?
NPPES lists South Dakota license number 7315, 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 Keri L. Orstad, MD prescribe under Medicare Part D?
In 2024, Keri L. Orstad, MD had 7,045 Medicare Part D claims for 338 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Keri L. Orstad, MD's MIPS final score?
The 2023 MIPS final score is 78 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.