Dr. Daniel Olin Brousseau, DO
- Medicare services, 2021
- 462
- Part D claims, 2024
- 516
- Hospital affiliations
- 1
- Industry payments
- $19
- State license
- 1
- Practice address
- 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027
- Practice phone
- Call (323) 669-2164
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brousseau's professional email, personal email and mobile number
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Dr. Daniel Olin Brousseau is a family medicine physician in Los Angeles, California
Dr. Brousseau practices at Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
Dr. Brousseau's NPI, 1841385457, was assigned on October 3, 2006. Dr. Brousseau graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1999. Dr. Brousseau holds California license 20A7759.
- NPI
- 1841385457NPI Registry (opens in a new tab)
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Practice phone
- (323) 669-2164
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Daniel Olin Brousseau practices at Children's Hospital Los Angeles in Los Angeles, California
Dr. Brousseau's primary practice is Children's Hospital Los Angeles, at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027 in Los Angeles County. The practice phone is (323) 669-2164.
- Children's Hospital Los Angeles4650 Sunset Blvd, MS 108, Los Angeles, CA 90027 · Los Angeles CountyPhone(323) 669-2164
Source: Dmand AI Affiliation Data
Dr. Daniel Olin Brousseau is affiliated with 1 site of care
Dr. Brousseau's primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Olin Brousseau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brousseau practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Hospital Los Angeles | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Olin Brousseau is one of 15,680 family medicine physicians in California
Family medicine is Dr. Brousseau's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Brousseau is board certified in family practice and osteopathic manipulative medicine by the AOA Board of Family Physicians. Dr. Brousseau is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Brousseau
Counts of family medicine physicians 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. Daniel Olin Brousseau billed Medicare for 462 services in 2021
CMS data shows 462 Medicare services from Dr. Brousseau across 4 procedure codes in 2021. Medicare paid $32,442 for them. Every service was in an office.
Dr. Brousseau's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 3162021: 3024%
- Tests and treatments
- 2020: 2082021: 16023%
Dr. Brousseau compared with the California median for family medicine physicians, 2021
- Dr. Brousseau
- California median
- Medicare services
- 462vs 24688% above
- Part D claims
- 226vs 83373% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Brousseau's most billed Medicare procedure codes, 2021
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brousseau and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Olin Brousseau's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Brousseau's median patient age at 52, with 55% women.
Dr. Brousseau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women55%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Daniel Olin Brousseau wrote 516 Medicare Part D claims in 2024
In 2024, Dr. Brousseau wrote 516 Medicare Part D claims for 48 patients. 77% of them were for generic drugs. CMS names the drug for 226 of them, across 15 drugs with 11 or more claims each, at $43,741 in total drug cost. In 2023, CMS named 203 claims across 13 drugs.
Dr. Brousseau's Part D claims by kind of drug, 2024
- Generic397 claims77%
- Brand-name and other119 claims23%
Dr. Brousseau's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Brousseau's Part D claims, 2024
- Opioids8%42 of 516 claims
- Antibiotics5%25 of 516 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2032024: 22611%
Drugs named by CMS: 15 in 2024, 13 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Daniel Olin Brousseau received $19 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Brousseau from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $19.
Companies that paid Dr. Brousseau the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Olin Brousseau graduated from Chicago College of Osteopathic Medicine at Midwestern University
Dr. Brousseau graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1999. Dr. Brousseau is a member of AOA.
- Medical school
- Board certified in family practice and osteopathic manipulative medicine
- Board certified in 2000 - 2025
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Olin Brousseau'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Daniel Olin Brousseau
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. Daniel Olin Brousseau's NPI number?
Dr. Daniel Olin Brousseau's NPI number is 1841385457. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Olin Brousseau?
Dr. Daniel Olin Brousseau is a family medicine physician in Los Angeles, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Daniel Olin Brousseau practice?
Dr. Brousseau practices at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027. Dr. Brousseau's primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
What is Dr. Daniel Olin Brousseau's office phone number?
The practice phone on file for Dr. Brousseau is (323) 669-2164.
What is Dr. Daniel Olin Brousseau's medical license number?
Dr. Brousseau holds California license 20A7759.
Which hospitals is Dr. Daniel Olin Brousseau affiliated with?
Dr. Brousseau practices at Children's Hospital Los Angeles in Los Angeles, California.
Does Dr. Daniel Olin Brousseau accept Medicare?
Yes. CMS data shows Dr. Brousseau billed Medicare for 462 services in 2021.
Is Dr. Daniel Olin Brousseau board certified?
Yes. Dr. Brousseau is board certified in family practice and osteopathic manipulative medicine by the AOA Board of Family Physicians.
What services does Dr. Daniel Olin Brousseau bill to Medicare?
In 2021, Dr. Brousseau's most billed Medicare services were office visit, established patient (99213), medical service (98929) and care management and other visits (99443).
Where did Dr. Daniel Olin Brousseau go to medical school?
Dr. Brousseau graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1999.
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What drugs does Dr. Daniel Olin Brousseau prescribe most?
In 2024 Medicare Part D data, Dr. Brousseau's most prescribed drugs by claims were Levothyroxine Sodium, Lorazepam and Trulicity.
Has Dr. Daniel Olin Brousseau received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Brousseau from 1 company from 2018 to 2018. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Daniel Olin Brousseau been practicing?
Dr. Brousseau graduated from medical school in 1999, 27 years ago.
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