Steven E Bansbach M D a Medical Corporation
NPI 1114936309 · Anesthesiology Physician · Westlake Village, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven E Bansbach M D a Medical Corporation is a Anesthesiology Physician organization in Westlake Village, CA (NPI 1114936309).
Provider details
- NPI number
- 1114936309
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Bansbach, President(310) 440-3131
- License
- C35241 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-08-05
- Last updated
- 2023-10-19
- Certified
- 2023-10-19
Frequently asked questions
- What is Steven E Bansbach M D a Medical Corporation's NPI number?
- Steven E Bansbach M D a Medical Corporation's National Provider Identifier (NPI) is 1114936309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Steven E Bansbach M D a Medical Corporation?
- Steven E Bansbach M D a Medical Corporation is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven E Bansbach M D a Medical Corporation located?
- Steven E Bansbach M D a Medical Corporation's practice location on file with NPPES is 696 Hampshire Rd Ste 100, Westlake Village, CA 91361-4456.
- What is Steven E Bansbach M D a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Steven E Bansbach M D a Medical Corporation is (805) 413-7920.
- Does Steven E Bansbach M D a Medical Corporation accept Medicare?
- Steven E Bansbach M D a Medical Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Steven E Bansbach M D a Medical Corporation?
- The authorized official listed on Steven E Bansbach M D a Medical Corporation's NPPES record is Steven Bansbach, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Steven E Bansbach M D a Medical Corporation's NPI active?
- Yes — Steven E Bansbach M D a Medical Corporation's NPI (1114936309) is active in the NPPES registry as of the last update on 2023-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.