Andrea Kornbau
NPI 1235471962 · Psychiatry Physician · Torrance, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Kornbau is a Psychiatry Physician provider in Torrance, CA (NPI 1235471962).
Provider details
- NPI number
- 1235471962
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A131472 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
93 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 93 | $50 |
Typical Medicare-allowed amounts for these services range $50–$50 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 300 Hillmont AveVentura, CA 93003-1651Phone: (512) 201-2668
Registry dates
- Enumerated
- 2013-03-20
- Last updated
- 2024-06-11
- Certified
- 2024-03-27
Frequently asked questions
- What is Andrea Kornbau's NPI number?
- Andrea Kornbau's National Provider Identifier (NPI) is 1235471962, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Kornbau's specialty?
- Andrea Kornbau is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Andrea Kornbau located?
- Andrea Kornbau's practice location on file with NPPES is 1000 W Carson St, Torrance, CA 90502.
- What is Andrea Kornbau's phone number?
- The practice phone number listed in the NPPES registry for Andrea Kornbau is (310) 222-3137.
- Does Andrea Kornbau accept Medicare?
- Andrea Kornbau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Kornbau's NPI active?
- Yes — Andrea Kornbau's NPI (1235471962) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.