Brian James Rosenberg, MD
Pulmonary Disease Physician · Torrance, CA
Brian James Rosenberg, MD is a pulmonary disease physician with a practice address in Torrance, California, and NPI 1174056451, issued on Apr 4, 2017. Check the license (California A198339, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Brian James Rosenberg
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- A198339 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3701 Skypark Dr Ste 200, Torrance, CA 90505
- Phone
- (310) 378-8900
- Enumerated
- Apr 4, 2017
- Record last updated
- Oct 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20240903002381); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 3701 Skypark Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nikita JambulingamSleep Medicine (Internal Medicine) Physician1942797121
- Nour Khouzam, MDInfectious Disease Physician1427309285
- Aditya Kotecha, M.D.Pulmonary Disease Physician1811375371
- Yana Kryvokhyzha, DOAllergy & Immunology Physician1548753312
- Cole Liberator, M. D.Pulmonary Disease Physician1912261736
Verify Brian James Rosenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A198339Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
85 Medicare Part D claims for 33 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.
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: $52,323.91
5 payments; by number, the most common kind was grant; the largest payer was Boston Scientific Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 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.
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaSanta Monica, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian James Rosenberg among 1,443 pulmonary disease physician records in California
Brian James Rosenberg, MD is one of 1,443 pulmonary disease physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 89% of them.
- NPI issued2017 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2017 · median 2002 among the 1,061 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in California
There are 1,443 pulmonary disease physician records in California.
All 1,443 in California → Every provider in Torrance → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- John Abe, MDTorrance, CA 905051578542569
- Robert Chang, MDTorrance, CA 905051902885833
- Khalid Eltawil, MDTorrance, CA 905051396724399
- Caleb Hsieh, M.D.Torrance, CA 905051760725550
- Richard Huynh, M.D.Torrance, CA 905051184858243
- Aditya Kotecha, M.D.Torrance, CA 905051811375371
- Cole Liberator, M. D.Torrance, CA 905051912261736
- Catherine Oberg, M.D.Torrance, CA 905051558633503
Common questions
What is Brian James Rosenberg, MD's NPI number?
Brian James Rosenberg, MD's National Provider Identifier (NPI) is 1174056451, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Brian James Rosenberg, MD located?
The NPPES record lists a practice address at 3701 Skypark Dr Ste 200, Torrance, CA, 90505. Phone: (310) 378-8900. Providers update this record themselves, so call before visiting.
How can I verify Brian James Rosenberg, MD's license?
NPPES lists California license number A198339, 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 Brian James Rosenberg, MD prescribe under Medicare Part D?
In 2024, Brian James Rosenberg, MD had 85 Medicare Part D claims for 33 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.