Leila Caroline Aurora Posch, MD
Pediatric Infectious Diseases Physician · Los Angeles, CA
Leila Caroline Aurora Posch, MD is a pediatric infectious diseases physician with a practice address in Los Angeles, California, and NPI 1104243666, issued on Mar 23, 2014. Check the license (California A168792, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Leila Caroline Aurora Posch
- Credential
- MD
- Primary taxonomy
- Pediatric Infectious Diseases Physician 2080P0208X
- License numbers
- A168792 CA
MT212508 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4650 W Sunset Blvd # 51, Los Angeles, CA 90027
- Phone
- (323) 361-2509
- Enumerated
- Mar 23, 2014
- Record last updated
- Sep 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201012000940); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2014
- Entity
- Type 1 · individual
8 nearest pediatric infectious diseases physician records → All 161 in California → Look up another NPI →
Also registered at 4650 W Sunset Blvd # 51
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dina Kamel, MDStudent in an Organized Health Care Education/Training Program1275279911
- Elissa Singson, RN, MS, CPNP-ACPediatric Nurse Practitioner1437650389
Verify Leila Caroline Aurora Posch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A168792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Childrens Hospital Los Angeles Medical Group IncLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leila Caroline Aurora Posch among 161 pediatric infectious diseases physician records in California
Leila Caroline Aurora Posch, MD is one of 161 pediatric infectious diseases physician records with a practice address in California. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 83% of them.
- NPI issued2014 · 83% of these records are older, 13% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileYes · 30% of these records are
- Graduated2014 · median 2002 among the 49 with a school on file
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0208X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Infectious Diseases Physician providers in California
There are 161 pediatric infectious diseases physician records in California.
All 161 in California → Every provider in Los Angeles → Pediatric Infectious Diseases Physician nationwide →
The 8 pediatric infectious diseases physician records with the nearest ZIP codes
- Grace Aldrovandi, MDLos Angeles, CA 900271225122906
- Gary Burkhart, MDLos Angeles, CA 900271568533537
- Priya EdwardLos Angeles, CA 900271962859041
- Sean Fitzwater, M.D., M.H.S.Los Angeles, CA 900271225455405
- Joy Gibson, MDLos Angeles, CA 900271184967044
- Jill Hoffman, MDLos Angeles, CA 900271659465771
- Anshu Jha, MDLos Angeles, CA 900271063236925
- Karim Lalani, MDLos Angeles, CA 900271073002721
Common questions
What is Leila Caroline Aurora Posch, MD's NPI number?
Leila Caroline Aurora Posch, MD's National Provider Identifier (NPI) is 1104243666, issued on Mar 23, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Leila Caroline Aurora Posch, MD located?
The NPPES record lists a practice address at 4650 W Sunset Blvd # 51, Los Angeles, CA, 90027. Phone: (323) 361-2509. Providers update this record themselves, so call before visiting.
How can I verify Leila Caroline Aurora Posch, MD's license?
NPPES lists California license number A168792, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.