Diane Aum
- Part D claims, 2021
- 37
- Hospital affiliations
- 1
- Industry payments
- $748
- Medical group
- 1
- 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 Diane Aum'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.
Diane Aum is a neurosurgeon in Los Angeles, California
Diane Aum practices at Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
Diane Aum's NPI, 1154816163, was assigned on June 22, 2018. Diane Aum graduated from Washington University School of Medicine in 2018. Diane Aum holds Missouri license 2018017090.
- NPI
- 1154816163NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052816402
- NPI enumeration date
- June 22, 2018
- NPI status
- Active
- Practice phone
- (323) 669-2164
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Diane Aum practices at Children's Hospital Los Angeles in Los Angeles, California
Diane Aum'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
Diane Aum is affiliated with 1 site of care and 1 medical group
Diane Aum's primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles. The medical group on file is Children's Hospital Los Angeles Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Diane Aum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diane Aum 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
For health IT teams
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Diane Aum is one of 846 neurosurgeons in California
Neurological surgery is Diane Aum's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Diane Aum is licensed in Missouri.
Specialties and state licenses
- Neurological surgery, MissouriPrimary
Neurosurgeons near Diane Aum
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
Diane Aum's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Diane Aum's median patient age at 9, with 44% women.
Diane Aum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
Diane Aum wrote 37 Medicare Part D claims in 2021
In 2021, Diane Aum wrote 37 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $356 in total drug cost. In 2020, CMS named 20 claims across 1 drug.
Diane Aum's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 202021: 3785%
Drugs named by CMS: 1 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Diane Aum received $748 in industry payments from 2018 to 2025
CMS Open Payments shows 11 general payments to Diane Aum from 7 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $249.
General payments to Diane Aum by program year, 2018 to 2025
Companies that paid Diane Aum the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Diane Aum graduated from Washington University School of Medicine
Diane Aum graduated from Washington University School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Diane Aum'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 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) |
| 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 Diane Aum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diane Aum's NPI number?
Diane Aum's NPI number is 1154816163. It was assigned on June 22, 2018, and it is active in the NPI Registry.
What does Diane Aum specialize in?
Diane Aum is a neurosurgeon in Los Angeles, California. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Diane Aum practice?
Diane Aum practices at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027. Diane Aum's primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
What is Diane Aum's office phone number?
The practice phone on file for Diane Aum is (323) 669-2164.
What is Diane Aum's medical license number?
Diane Aum holds Missouri license 2018017090.
Which hospitals is Diane Aum affiliated with?
Diane Aum practices at Children's Hospital Los Angeles in Los Angeles, California.
What medical group is Diane Aum part of?
Diane Aum is linked to Children's Hospital Los Angeles Medical Group.
Where did Diane Aum go to medical school?
Diane Aum graduated from Washington University School of Medicine in 2018.
What drugs does Diane Aum prescribe most?
In 2021 Medicare Part D data, Diane Aum's most prescribed drugs by claims were Oxycodone HCl.
Has Diane Aum received payments from drug or device companies?
CMS Open Payments shows $748 in general payments to Diane Aum from 7 companies from 2018 to 2025. The largest total came from Integra LifeSciences Corporation.
How long has Diane Aum been practicing?
Diane Aum graduated from medical school in 2018, 8 years ago.
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