Dr. Sonja K. Brion, MD
- Part D claims, 2021
- 13
- Industry payments
- $136
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 7
- Practice address
- 285 N El Camino Real, Encinitas, CA 92024
- Practice phone
- Call (858) 966-5911
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rady Children's Specialists Of San Diego, A Medical Foundation
Pediatric practice · Encinitas, California
Find Dr. Brion'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. Sonja K. Brion is a pediatrician in Encinitas, California
Dr. Brion practices at Rady Children's Specialists Of San Diego, A Medical Foundation in Encinitas, California.
Dr. Brion's NPI, 1306817317, was assigned on January 28, 2006. Dr. Brion graduated from David Geffen School of Medicine at UCLA in 1997. Dr. Brion holds California license A68705.
- NPI
- 1306817317NPI Registry (opens in a new tab)
- NPI enumeration date
- January 28, 2006
- NPI status
- Active
- Practice phone
- (858) 966-5911
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Sonja K. Brion practices at Rady Children's Specialists of San Diego, A Medical Foundation in Encinitas, California
Dr. Brion's primary practice is Rady Children's Specialists of San Diego, A Medical Foundation, at 285 N El Camino Real, Encinitas, CA 92024. The practice phone is (858) 966-5911.
- Rady Children's Specialists of San Diego, A Medical Foundation285 N El Camino Real, Encinitas, CA 92024Phone(858) 966-5911
Source: Dmand AI Affiliation Data
Dr. Sonja K. Brion is affiliated with 1 site of care and 1 medical group
Dr. Brion's primary practice is Rady Children's Specialists Of San Diego, A Medical Foundation in Encinitas, California. The medical group on file is Rady Children's Specialists of San Diego.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sonja K. Brion's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brion practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rady Children's Specialists Of San Diego, A Medical Foundation | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sonja K. Brion is one of 8,236 pediatricians in California
Pediatrics is Dr. Brion's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Brion is board certified in pediatrics by the American Board of Pediatrics. Dr. Brion is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Brion
Counts of pediatricians 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. Sonja K. Brion's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Brion's median patient age at 11, with 55% women.
Dr. Brion's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Sonja K. Brion wrote 13 Medicare Part D claims in 2021
In 2021, Dr. Brion wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $159 in total drug cost.
Dr. Brion'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.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sonja K. Brion received $136 in industry payments from 2017 to 2025
CMS Open Payments shows 3 general payments to Dr. Brion from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Ironshore Pharmaceuticals Inc. paid the most, $98.
General payments to Dr. Brion by program year, 2017 to 2025
Companies that paid Dr. Brion the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sonja K. Brion has 1 award and honors on record
Dmand AI lists 1 award for Dr. Brion.
Awards and honors for Dr. Brion
- Undated
- AAP Fellow
Source: Dmand AI Professional Profile Data
Dr. Sonja K. Brion graduated from David Geffen School of Medicine at UCLA
Dr. Brion graduated from David Geffen School of Medicine at UCLA in 1997. Dr. Brion is a member of AAP.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Sonja K. Brion accepts plans from 7 insurance carriers
Dr. Brion is in network with 7 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Elevance
- HCSC
Plan types Dr. Brion accepts, by number of carriers
- PPO5
- POS4
- HMO3
- EPO2
- Medicare2
Source: Dmand AI Insurance Network Data
Sources for Dr. Sonja K. Brion'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 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Sonja K. Brion
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. Sonja K. Brion's NPI number?
Dr. Sonja K. Brion's NPI number is 1306817317. It was assigned on January 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sonja K. Brion?
Dr. Sonja K. Brion is a pediatrician in Encinitas, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Sonja K. Brion practice?
Dr. Brion practices at 285 N El Camino Real, Encinitas, CA 92024. Dr. Brion's primary practice is Rady Children's Specialists Of San Diego, A Medical Foundation in Encinitas, California.
What is Dr. Sonja K. Brion's office phone number?
The practice phone on file for Dr. Brion is (858) 966-5911.
What is Dr. Sonja K. Brion's medical license number?
Dr. Brion holds California license A68705.
What medical group is Dr. Sonja K. Brion part of?
Dr. Brion is linked to Rady Children's Specialists of San Diego.
Is Dr. Sonja K. Brion board certified?
Yes. Dr. Brion is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Sonja K. Brion go to medical school?
Dr. Brion graduated from David Geffen School of Medicine at UCLA in 1997.
What drugs does Dr. Sonja K. Brion prescribe most?
In 2021 Medicare Part D data, Dr. Brion's most prescribed drugs by claims were Risperidone.
Has Dr. Sonja K. Brion received payments from drug or device companies?
CMS Open Payments shows $136 in general payments to Dr. Brion from 3 companies from 2017 to 2025. The largest total came from Ironshore Pharmaceuticals Inc.
How long has Dr. Sonja K. Brion been practicing?
Dr. Brion graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Sonja K. Brion accept?
Dr. Brion is in network with 7 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
Selling to pediatrics practices?
See pediatricians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card