Dr. Lionel Herrera, MD
- Industry payments
- $1,586
- Affiliated sites
- 2
- Medical groups
- 2
- Insurance carriers
- 7
- State license
- 1
- Practice address
- 5565 W Las Positas Blvd, Pleasanton, CA 94588
- Practice phone
- Call (415) 476-7220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baychildren's Physicians
Pleasanton, California
Find Dr. Herrera'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. Lionel Herrera is a pediatrician in Pleasanton, California
Dr. Herrera practices at Baychildren's Physicians in Pleasanton, California.
Dr. Herrera's NPI, 1255366506, was assigned on July 12, 2006. Dr. Herrera graduated from Stanford University School Of Medicine in 1995. Dr. Herrera holds California license A062014.
- NPI
- 1255366506NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Practice phone
- (415) 476-7220
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Lionel Herrera practices at Baychildren's Physicians in Pleasanton, California
Dr. Herrera's primary practice is Baychildren's Physicians, at 5565 W Las Positas Blvd, Pleasanton, CA 94588 in Alameda County. The practice phone is (415) 476-7220.
- Baychildren's Physicians5565 W Las Positas Blvd, Pleasanton, CA 94588 · Alameda CountyPhone(415) 476-7220
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lionel Herrera is affiliated with 3 sites of care and 2 medical groups
Dr. Herrera's primary practice is Baychildren's Physicians in Pleasanton, California. The medical group on file is BayChildren's Medical Group. Dmand AI also links Dr. Herrera to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lionel Herrera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herrera practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baychildren's Physicians | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lionel Herrera is one of 8,236 pediatricians in California
Pediatrics is Dr. Herrera's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Herrera is board certified in pediatrics by the American Board of Pediatrics. Dr. Herrera is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Herrera
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. Lionel Herrera's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Herrera's median patient age at 12, with 40% women.
Dr. Herrera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women40%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Lionel Herrera received $1,586 in industry payments from 2016 to 2025
CMS Open Payments shows 48 general payments to Dr. Herrera from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Sanofi and Genzyme US Companies paid the most, $319.
General payments to Dr. Herrera by program year, 2016 to 2025
General payments to Dr. Herrera by kind, 2016 to 2025
- Food and beverage$1,54898%
- Speaker and faculty fees$252%
- Education$131%
Companies that paid Dr. Herrera 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. Lionel Herrera graduated from Stanford University School Of Medicine
Dr. Herrera graduated from Stanford University School Of Medicine in 1995.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Lionel Herrera accepts plans from 7 insurance carriers
Dr. Herrera is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
Plan types Dr. Herrera accepts, by number of carriers
- Medicare5
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Lionel Herrera'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Lionel Herrera
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. Lionel Herrera's NPI number?
Dr. Lionel Herrera's NPI number is 1255366506. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lionel Herrera?
Dr. Lionel Herrera is a pediatrician in Pleasanton, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Lionel Herrera practice?
Dr. Herrera practices at 5565 W Las Positas Blvd, Pleasanton, CA 94588. Dr. Herrera's primary practice is Baychildren's Physicians in Pleasanton, California. Dmand AI also links Dr. Herrera to 2 group practices and clinics and 1 medical group.
What is Dr. Lionel Herrera's office phone number?
The practice phone on file for Dr. Herrera is (415) 476-7220.
What is Dr. Lionel Herrera's medical license number?
Dr. Herrera holds California license A062014.
What medical group is Dr. Lionel Herrera part of?
Dr. Herrera is linked to BayChildren's Medical Group. Dmand AI links Dr. Herrera to 1 more medical group.
Is Dr. Lionel Herrera board certified?
Yes. Dr. Herrera is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Lionel Herrera go to medical school?
Dr. Herrera graduated from Stanford University School Of Medicine in 1995.
Has Dr. Lionel Herrera received payments from drug or device companies?
CMS Open Payments shows $1,586 in general payments to Dr. Herrera from 15 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Lionel Herrera been practicing?
Dr. Herrera graduated from medical school in 1995, 31 years ago.
What insurance does Dr. Lionel Herrera accept?
Dr. Herrera is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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