Barbara Bruton, M.D.
Addiction Medicine (Internal Medicine) Physician · Marina Del Rey, CA
Barbara Bruton, M.D. is an addiction medicine (internal medicine) physician with a practice address in Marina Del Rey, California, and NPI 1730272527, issued on Oct 2, 2006. Check the license (California A45856, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Barbara Bruton
- Credential
- M.D.
- Primary taxonomy
- Addiction Medicine (Internal Medicine) Physician 207RA0401X
- License number
- A45856 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4267 Marina City Dr Unit 1106, Marina Del Rey, CA 90292
- Phone
- (424) 384-3432
- Enumerated
- Oct 2, 2006
- Record last updated
- Dec 31, 2024
- Fax
- (310) 817-2012
- Medicare enrollment
- Enrolled (PECOS I20040506001807); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest addiction medicine (internal medicine) physician records → All 73 in California → Look up another NPI →
Verify Barbara Bruton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A45856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024
573 Medicare Part D claims for 12 beneficiaries, against an average of 829 among the 401 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 26 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone39 claims
- Clonazepam33 claims
- Rexulti33 claims
- Quetiapine Fumarate25 claims
- Clonidine Hcl21 claims
- Hydroxyzine Hcl21 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.
Industry payments in 2024: $110.52
1 payment: food and beverage; the largest payer was Braeburn Inc. The 188 providers of this specialty with any payment received $1,761.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Barbara Bruton among 73 addiction medicine (internal medicine) physician records in California
Barbara Bruton, M.D. is one of 73 addiction medicine (internal medicine) physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 51% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1987 · median 2008 among the 33 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0401X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Medicine (Internal Medicine) Physician providers in California
There are 73 addiction medicine (internal medicine) physician records in California.
All 73 in California → Every provider in Marina Del Rey → Addiction Medicine (Internal Medicine) Physician nationwide →
The 8 addiction medicine (internal medicine) physician records with the nearest ZIP codes
- Courtney Scott, M.D.Inglewood, CA 903011699906750
- Ariella Morrow, MD, MPHMalibu, CA 902651437418803
- Craig Smith, M.D.Malibu, CA 902651023049483
- William Stanley, MDMalibu, CA 902651730128513
- Daniel Aronow, M.D.Culver City, CA 902321598878324
- Mark Honzel, M.D.Beverly Hills, CA 902111083761670
- Jonathan Reitman, M.D.Beverly Hills, CA 902111922157320
- Keith Heinzerling, MDSanta Monica, CA 904041184724932
Common questions
What is Barbara Bruton, M.D.'s NPI number?
Barbara Bruton, M.D.'s National Provider Identifier (NPI) is 1730272527, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Bruton, M.D. located?
The NPPES record lists a practice address at 4267 Marina City Dr Unit 1106, Marina Del Rey, CA, 90292. Phone: (424) 384-3432. Providers update this record themselves, so call before visiting.
How can I verify Barbara Bruton, M.D.'s license?
NPPES lists California license number A45856, 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 Barbara Bruton, M.D. prescribe under Medicare Part D?
In 2024, Barbara Bruton, M.D. had 573 Medicare Part D claims for 12 beneficiaries; the average among addiction medicine (internal medicine) physician prescribers was 829. 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.