Dr. Brian Lee, MD
- Medicare services, 2024
- 47
- Medicare patients, 2024
- 84
- Part D claims, 2024
- 17
- Hospital affiliations
- 5
- Industry payments
- $42,219
- Practice address
- 1500 San Pablo Street, Los Angeles, CA 90033
- Practice phone
- Call (323) 442-8656
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lee's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Brian Lee is a neurosurgeon in Los Angeles, California
Dr. Lee practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.
Dr. Lee's NPI, 1497088637, was assigned on September 4, 2009. Dr. Lee graduated from Loma Linda University School Of Medicine in 2005. Dr. Lee holds California license A108932.
- NPI
- 1497088637NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749593366
- NPI enumeration date
- September 4, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (323) 442-8656
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian Lee practices at Keck Hospital of USC in Los Angeles, California
Dr. Lee's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.
- Keck Hospital of USC1500 San Pablo Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 442-8656
Source: Dmand AI Affiliation Data
Dr. Brian Lee is affiliated with 8 sites of care and 4 medical groups
Dr. Lee's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dr. Lee is also affiliated with Los Angeles General Medical Center. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Lee to 3 more hospitals, 3 medical groups, 2 group practices and clinics and 1 urgent care center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Keck Hospital of USC | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brian Lee is one of 846 neurosurgeons in California
Neurological surgery is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Lee is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Lee's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Neurological surgery, CaliforniaPrimary
- Arizona license
Clinical focus
Dmand AI lists craniotomy among the conditions Dr. Lee treats.
Neurosurgeons near Dr. Lee
Counts of neurosurgeons 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 Lee billed Medicare for 47 services in 2024
CMS data shows 47 Medicare services from Dr. Lee across 2 procedure codes in 2024, for 84 Medicare patients. Medicare paid $3,875 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 872024: 4746%
Dr. Lee compared with the California median for neurosurgeons, 2024
- Dr. Lee
- California median
- Medicare services
- 47vs 21678% below
- Medicare patients
- 84vs 15445% below
Medians across 679 neurosurgeons in California with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other neurosurgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian Lee treated 84 Medicare patients in 2024, average age 66
CMS counts 84 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 64% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 61, with 43% women.
Dr. Lee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lee's Medicare patients by sex, 2024
- Women3542%
- Men4958%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Diabetes51%
- Chronic kidney disease46%
- Arthritis45%
- Mood disorders39%
- Depression35%
- Anxiety33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian Lee wrote 17 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 17 Medicare Part D claims. 88% of them were for generic drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic15 claims88%
- Brand-name and other2 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Brian Lee offers telehealth to Medicare patients
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lee as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Brian Lee received $42,219 in industry payments from 2016 to 2025
CMS Open Payments shows 181 general payments to Dr. Lee from 16 drug and device companies from 2016 to 2025. Grants make up the largest share, 44% of the total. Medtronic USA, Inc. paid the most, $22,959.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Grants$18,75044%
- Consulting fees$11,87528%
- Food and beverage$6,56216%
- Travel and lodging$4,81211%
- Other$2211%
Companies that paid Dr. Lee the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian Lee graduated from Loma Linda University School Of Medicine
Dr. Lee graduated from Loma Linda University School Of Medicine in 2005.
- Medical school
- Board certified in neurological surgery
- Board certified in otolaryngology
- Board certified in neonatal-perinatal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Brian Lee accepts plans from 9 insurance carriers
Dr. Lee is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Lee accepts, by number of carriers
- Medicare9
- PPO7
- HMO4
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Brian Lee'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Brian Lee
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 Lee's NPI number?
Dr. Brian Lee's NPI number is 1497088637. It was assigned on September 4, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian Lee?
Dr. Brian Lee is a neurosurgeon in Los Angeles, California. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Brian Lee practice?
Dr. Lee practices at 1500 San Pablo Street, Los Angeles, CA 90033. Dr. Lee's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dmand AI also links Dr. Lee to 3 hospitals, 3 medical groups, 2 group practices and clinics and 1 urgent care center.
What is Dr. Brian Lee's office phone number?
The practice phone on file for Dr. Lee is (323) 442-8656.
What is Dr. Brian Lee's medical license number?
Dr. Lee holds California license A108932, one of the licenses on file in 2 states.
Which states has Dr. Brian Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in California (2009 to 2027) and Arizona (2012 to 2019).
Which hospitals is Dr. Brian Lee affiliated with?
Dr. Lee practices at Keck Hospital of USC in Los Angeles, California. Dr. Lee is also affiliated with Los Angeles General Medical Center. Dmand AI links Dr. Lee to 3 more hospitals.
What medical group is Dr. Brian Lee part of?
Dr. Lee is linked to USC Care Medical Group. Dmand AI links Dr. Lee to 3 more medical groups.
Does Dr. Brian Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 47 services in 2024, and Dr. Lee accepts Medicare assignment.
Does Dr. Brian Lee offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lee as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Brian Lee see?
CMS counts 84 Medicare patients who saw Dr. Lee in 2024, with an average age of 66.
Is Dr. Brian Lee board certified?
Yes. Dr. Lee is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Dr. Brian Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Brian Lee go to medical school?
Dr. Lee graduated from Loma Linda University School Of Medicine in 2005.
Has Dr. Brian Lee received payments from drug or device companies?
CMS Open Payments shows $42,219 in general payments to Dr. Lee from 16 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Brian Lee been practicing?
Dr. Lee graduated from medical school in 2005, 21 years ago.
What insurance does Dr. Brian Lee accept?
Dr. Lee is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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