Antipsychotic AgentsObsessive-Compulsive Disorder
Dr. Brian Jospeh Cassmassi, MD
NPI1235448879
- Medicare services, 2016
- 334
- Publications
- 2
- State licenses
- 2
- Year NPI issued
- 2010
- Practice address
- 8700 Beverly Blvd, West Hollywood, CA 90048-1804
- Practice phone
- Call (310) 423-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Cassmassi's professional email, personal email and mobile number
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Dr. Brian Jospeh Cassmassi is a psychiatrist in West Hollywood, California
Dr. Cassmassi practices in West Hollywood, California.
Dr. Cassmassi's NPI, 1235448879, was assigned on September 30, 2010. Dr. Cassmassi holds California license A113944.
NPI and contact details
- NPI
- 1235448879NPI Registry (opens in a new tab)
- NPI enumeration date
- September 30, 2010
- NPI status
- Active
- Practice phone
- (310) 423-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Brian Jospeh Cassmassi's practice address is in West Hollywood, California
Dr. Cassmassi's practice address in the NPI Registry is 8700 Beverly Blvd, West Hollywood, CA 90048-1804. The practice phone is (310) 423-2600.
- NPI Registry address8700 Beverly Blvd, West Hollywood, CA 90048-1804Phone(310) 423-2600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Brian Jospeh Cassmassi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cassmassi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Cassmassi's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Brian Jospeh Cassmassi is one of 6,803 psychiatrists in California
Psychiatry is Dr. Cassmassi's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Cassmassi's licenses on file in 2 states: California and Connecticut.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Connecticut license
Psychiatrists near Dr. Cassmassi
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Brian Jospeh Cassmassi billed Medicare for 334 services in 2016
CMS data shows 334 Medicare services from Dr. Cassmassi across 8 procedure codes in 2016. Medicare paid $26,318 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2016334
Paid by Medicare$26,318
Procedure codes8
Dr. Cassmassi compared with the California median for psychiatrists, 2016
- Dr. Cassmassi
- California median
- Medicare services
- 334vs 1192.8 times
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Cassmassi's most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. Brian Jospeh Cassmassi has 2 publications on record
Dmand AI links 2 papers to Dr. Cassmassi in 2013. Dr. Cassmassi's most frequent co-authors are Waguih Ishak, MD, Ashraf Ismail, MD and Alexandra Sarah Macy, MD.
Papers2
Dr. Cassmassi's most frequent co-authors
- Waguih Ishak, MD2 shared papers
- Ashraf Ismail, MD1 shared paper
- Alexandra Sarah Macy, MD1 shared paper
Recent publications by Dr. Cassmassi
Harv Rev Psychiatry
Borderline Personality DisorderPsychiatric Status Rating ScalesPsychological Tests
See who Dr. Cassmassi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cassmassi works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Brian Jospeh Cassmassi's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Brian Jospeh Cassmassi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Brian Jospeh Cassmassi's NPI number?
Dr. Brian Jospeh Cassmassi's NPI number is 1235448879. It was assigned on September 30, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian Jospeh Cassmassi?
Dr. Brian Jospeh Cassmassi is a psychiatrist in West Hollywood, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Brian Jospeh Cassmassi practice?
Dr. Cassmassi practices at 8700 Beverly Blvd, West Hollywood, CA 90048-1804.
What is Dr. Brian Jospeh Cassmassi's office phone number?
The practice phone on file for Dr. Cassmassi is (310) 423-2600.
What is Dr. Brian Jospeh Cassmassi's medical license number?
Dr. Cassmassi holds California license A113944, one of the licenses on file in 2 states.
Which states has Dr. Brian Jospeh Cassmassi been licensed in?
Dmand AI has state licenses on file for Dr. Cassmassi in California and Connecticut.
Does Dr. Brian Jospeh Cassmassi accept Medicare?
Yes. CMS data shows Dr. Cassmassi billed Medicare for 334 services in 2016.
What services does Dr. Brian Jospeh Cassmassi bill to Medicare?
In 2016, Dr. Cassmassi's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99231) and hospital inpatient care (99221).
How long has Dr. Brian Jospeh Cassmassi been practicing?
Dr. Cassmassi's NPI was assigned in 2010.
Does Dr. Brian Jospeh Cassmassi do research?
Dmand AI links 2 publications to Dr. Cassmassi.
Who does Dr. Brian Jospeh Cassmassi publish with?
Dr. Cassmassi's most frequent co-authors are Waguih Ishak, MD (2 shared papers), Ashraf Ismail, MD (1 shared paper) and Alexandra Sarah Macy, MD (1 shared paper).
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