Susan Firestone, M.D.
Pediatric Anesthesiology Physician · Los Angeles, CA
Susan Firestone, M.D. is a pediatric anesthesiology physician with a practice address in Los Angeles, California, and NPI 1891940078, issued on Dec 1, 2008. Check the license (California G87851, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Susan Firestone
- Credential
- M.D.
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License number
- G87851 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4650 W Sunset Blvd # 3, Los Angeles, CA 90027
- Phone
- (323) 361-8491
- Enumerated
- Dec 1, 2008
- Record last updated
- Dec 12, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 02360974 NY
- Entity
- Type 1 · individual
8 nearest pediatric anesthesiology physician records → All 240 in California → Look up another NPI →
Also registered at 4650 W Sunset Blvd # 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jammie Ferrara, M.D.Pediatric Anesthesiology Physician1821257395
- Cyrus Kermani, M.D.Specialist1154566248
- John Ley, M.D.Anesthesiology Physician1811290679
- Rinitha Ravisankar, M.B.B.SStudent in an Organized Health Care Education/Training Program1770270605
- Benjamin Yoon, MDPediatric Critical Care Medicine Physician1932586401
Verify Susan Firestone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G87851Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Susan Firestone among 240 pediatric anesthesiology physician records in California
Susan Firestone, M.D. is one of 240 pediatric anesthesiology physician records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 40% of them.
- NPI issued2008 · 40% of these records are older, 54% newer
- In a Medicare fileNo · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2008 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP3000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Anesthesiology Physician providers in California
There are 240 pediatric anesthesiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 240 in California → Every provider in Los Angeles → Pediatric Anesthesiology Physician nationwide →
The 8 pediatric anesthesiology physician records with the nearest ZIP codes
- Marisa Bell, MDLos Angeles, CA 900271326130568
- Elizabeth Bragg, M.D.Los Angeles, CA 900271982809877
- Ilanit Brook, M.D.Los Angeles, CA 900271407048739
- Jammie Ferrara, M.D.Los Angeles, CA 900271821257395
- Irma Fitzgibbons, MDLos Angeles, CA 900271649363615
- Robinder Khemani, MDLos Angeles, CA 900271063688851
- Yuan-Feng Carl Lo, M.D.Los Angeles, CA 900271083857635
- Debra Lotstein, M.D.Los Angeles, CA 900271396858783
Common questions
What is Susan Firestone, M.D.'s NPI number?
Susan Firestone, M.D.'s National Provider Identifier (NPI) is 1891940078, issued on Dec 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Susan Firestone, M.D. located?
The NPPES record lists a practice address at 4650 W Sunset Blvd # 3, Los Angeles, CA, 90027. Phone: (323) 361-8491. Providers update this record themselves, so call before visiting.
How can I verify Susan Firestone, M.D.'s license?
NPPES lists California license number G87851, 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. 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.