Mary J. Olson, M.D.
Family Medicine Physician · Vermillion, SD
Mary J. Olson, M.D. is a family medicine physician with a practice address in Vermillion, South Dakota, and NPI 1013914597, issued on Jun 30, 2005. Check the license (South Dakota 4725, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Mary J. Olson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4725 SD
Self-reported in NPPES; status is on the state search - Practice location
- 20 S Plum St, Vermillion, SD 57069
- Phone
- (605) 624-9111
- Enumerated
- Jun 30, 2005
- Record last updated
- Mar 31, 2022
- Fax
- (605) 624-6636
- Medicaid ID
- 5610742 SD
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 601 in South Dakota → Look up another NPI →
Also registered at 20 S Plum St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Anderson, CNPFamily Nurse Practitioner1699056069
- Mary Auch, RDLNRegistered Dietitian1992717680
- Daniel Beutler, DOFamily Medicine Physician1679026678
- Meghan Buckman, RDRegistered Dietitian1396639498
- Anthony BurbachPhysician Assistant1548407554
- Tristan Campbell, APRNFamily Nurse Practitioner1740925973
Verify Mary J. Olson 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 4725Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average family medicine physician in 2024
2,771 Medicare Part D claims for 252 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 30 claims were for opioids.
Most prescribed
- Atorvastatin Calcium166 claims
- Levothyroxine Sodium145 claims
- Omeprazole136 claims
- Lisinopril94 claims
- Amlodipine Besylate87 claims
- Gabapentin81 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): 82.3 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).
Industry payments in 2024: $20.19
1 payment: food and beverage; the largest payer was Amgen 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.
Mary J. Olson among 601 family medicine physician records in South Dakota
Mary J. Olson, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2022 · 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).
14 family medicine physician records list a practice address in Vermillion
They are 14 of the 179 NPPES records with a practice address in Vermillion, and 601 family medicine physician records in South Dakota.
All 601 in South Dakota → Every provider in Vermillion → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Beutler, DOVermillion, SD 570691679026678
- Quinn Cannon, MDVermillion, SD 570691043873243
- William Dendinger, MDVermillion, SD 570691083615066
- Jessica Jordan, DOVermillion, SD 570691457937195
- Dena Jundt, M.D.Vermillion, SD 570691588923411
- Brian Jundt, M.D.Vermillion, SD 570691396004222
- Catherine Mitchel, MDVermillion, SD 570691336554948
- Thomas Olson, M.D.Vermillion, SD 570691134127087
Common questions
What is Mary J. Olson, M.D.'s NPI number?
Mary J. Olson, M.D.'s National Provider Identifier (NPI) is 1013914597, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary J. Olson, M.D. located?
The NPPES record lists a practice address at 20 S Plum St, Vermillion, SD, 57069. Phone: (605) 624-9111. Providers update this record themselves, so call before visiting.
How can I verify Mary J. Olson, M.D.'s license?
NPPES lists South Dakota license number 4725, 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 Mary J. Olson, M.D. prescribe under Medicare Part D?
In 2024, Mary J. Olson, M.D. had 2,771 Medicare Part D claims for 252 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Mary J. Olson, M.D.'s MIPS final score?
The 2023 MIPS final score is 82.3 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.