Wenners Ballard, MD
NPI 1528440161 · Hospitalist Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wenners Ballard, MD is a Hospitalist Physician provider in Saint Louis, MO (NPI 1528440161).
Provider details
- NPI number
- 1528440161
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101278261 (VA)
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
11 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-19
- Last updated
- 2024-01-05
- Certified
- 2024-01-05
Frequently asked questions
- What is Wenners Ballard's NPI number?
- Wenners Ballard's National Provider Identifier (NPI) is 1528440161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wenners Ballard's specialty?
- Wenners Ballard is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Wenners Ballard located?
- Wenners Ballard's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Wenners Ballard's phone number?
- The practice phone number listed in the NPPES registry for Wenners Ballard is (314) 362-1700.
- Does Wenners Ballard accept Medicare?
- Wenners Ballard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wenners Ballard's NPI active?
- Yes — Wenners Ballard's NPI (1528440161) is active in the NPPES registry as of the last update on 2024-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.