Robert Maurice Carlton, M.D.
Obstetrics & Gynecology Physician · Los Angeles, CA
Robert Maurice Carlton, M.D. is an obstetrics & gynecology physician with a practice address in Los Angeles, California, and NPI 1578011805, issued on Sep 15, 2016. Check the license (California G18166, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Maurice Carlton
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- G18166 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1301 Warner Ave, Los Angeles, CA 90024
- Phone
- (818) 674-1544
- Enumerated
- Sep 15, 2016
- Record last updated
- Sep 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (310) 475-8614
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Verify Robert Maurice Carlton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G18166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
24 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Robert Maurice Carlton among 5,088 obstetrics & gynecology physician records in California
Robert Maurice Carlton, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 85% of them.
- NPI issued2016 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2016 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Los Angeles → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Priya Batra, M.D.Los Angeles, CA 900241225355357
- Erin Inman, MDLos Angeles, CA 900241205363892
- Robert Pushkin, MDLos Angeles, CA 900241538359955
- Erin Saleeby, MDLos Angeles, CA 900241659538536
- Mark Choi, MDLos Angeles, CA 900231831231521
- Bruce Edgar, MDLos Angeles, CA 900251336564574
- Stuart Fischbein, MDLos Angeles, CA 900251063417590
- David Ghozland, MDLos Angeles, CA 900251750375929
Common questions
What is Robert Maurice Carlton, M.D.'s NPI number?
Robert Maurice Carlton, M.D.'s National Provider Identifier (NPI) is 1578011805, issued on Sep 15, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Robert Maurice Carlton, M.D. located?
The NPPES record lists a practice address at 1301 Warner Ave, Los Angeles, CA, 90024. Phone: (818) 674-1544. Providers update this record themselves, so call before visiting.
How can I verify Robert Maurice Carlton, M.D.'s license?
NPPES lists California license number G18166, 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.
How much does Robert Maurice Carlton, M.D. prescribe under Medicare Part D?
In 2024, Robert Maurice Carlton, M.D. had 24 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
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.