Thomas Olson, M.D.
NPI 1134127087 · Family Medicine Physician · Vermillion, SD
Thomas Olson, M.D. is a Family Medicine Physician provider in Vermillion, SD (NPI 1134127087).
Provider details
- NPI number
- 1134127087
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2237 (SD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rsvpref3 Antigen/As01e/Pfbrand: Arexvy | 72 | 72 |
| Fluoxetine Hcl | 23 | — |
| Diphth,pertuss(acell),tet Vacbrand: Boostrix Tdap | 22 | 22 |
| Ramipril | 18 | — |
| Gabapentin | 18 | — |
| Varicella-Zoster Ge/As01b/Pfbrand: Shingrix | 16 | 13 |
| Omeprazole | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$88 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-13
- Last updated
- 2008-05-09
Frequently asked questions
- What is Thomas Olson's NPI number?
- Thomas Olson's National Provider Identifier (NPI) is 1134127087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Olson's specialty?
- Thomas Olson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Olson located?
- Thomas Olson's practice location on file with NPPES is 1330 E Main St, Vermillion, SD 57069-0277.
- What is Thomas Olson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Olson is (605) 624-5666.
- Is Thomas Olson's NPI active?
- Yes — Thomas Olson's NPI (1134127087) is active in the NPPES registry as of the last update on 2008-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.