Patrick Olson, MD
NPI 1801380951 · Infectious Disease Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Olson, MD is a Infectious Disease Physician provider in Saint Louis, MO (NPI 1801380951).
Provider details
- NPI number
- 1801380951
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2023017652 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 91 |
| Atorvastatin Calcium | 55 |
| Losartan Potassium | 25 |
| Dolutegravir Sodiumbrand: Tivicay | 23 |
| Doravirinebrand: Pifeltro | 21 |
| Lisinopril | 19 |
| Amlodipine Besylate | 18 |
| Cabotegravir/Rilpivirinebrand: Cabenuva | 18 |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-20
- Last updated
- 2025-04-17
Frequently asked questions
- What is Patrick Olson's NPI number?
- Patrick Olson's National Provider Identifier (NPI) is 1801380951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Olson's specialty?
- Patrick Olson is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Olson located?
- Patrick Olson's practice location on file with NPPES is 620 S Taylor Ave, Saint Louis, MO 63110-1035.
- What is Patrick Olson's phone number?
- The practice phone number listed in the NPPES registry for Patrick Olson is (314) 747-1206.
- Does Patrick Olson accept Medicare?
- Patrick Olson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Olson's NPI active?
- Yes — Patrick Olson's NPI (1801380951) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.