Connor Reis, DO
NPI 1003502527 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Connor Reis, DO is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1003502527).
Provider details
- NPI number
- 1003502527
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 71 | 13 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 31 | — |
| Amlodipine Besylate | 21 | — |
| Gabapentin | 20 | — |
| Levothyroxine Sodiumbrand: Synthroid | 20 | — |
| Losartan Potassium | 16 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-17
- Last updated
- 2023-06-29
- Certified
- 2023-06-19
Frequently asked questions
- What is Connor Reis's NPI number?
- Connor Reis's National Provider Identifier (NPI) is 1003502527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Connor Reis's specialty?
- Connor Reis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Connor Reis located?
- Connor Reis's practice location on file with NPPES is 615 S New Ballas Rd, Saint Louis, MO 63141-8221.
- What is Connor Reis's phone number?
- The practice phone number listed in the NPPES registry for Connor Reis is (314) 251-6930.
- Does Connor Reis accept Medicare?
- Connor Reis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Connor Reis's NPI active?
- Yes — Connor Reis's NPI (1003502527) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.