Dr. Janet Chou, MD
- Industry payments
- $2,653
- Insurance carriers
- 9
- State license
- 1
- Year NPI issued
- 2011
- Practice address
- 3833 Worsham Ave, Long Beach, CA 90808
- Practice phone
- Call (562) 595-5421
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Long Beach Gastroenterology Associates
Long Beach, California
Find Dr. Chou'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. Janet Chou is a pediatrician in Long Beach, California
Dr. Chou practices at Long Beach Gastroenterology Associates in Long Beach, California.
Dr. Chou's NPI, 1861799496, was assigned on February 16, 2011. Dr. Chou graduated from Joe R. & Teresa Lozano Long School of Medicine in 2009. Dr. Chou holds California license A114698.
- NPI
- 1861799496NPI Registry (opens in a new tab)
- NPI enumeration date
- February 16, 2011
- NPI status
- Active
- Practice phone
- (562) 595-5421
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Janet Chou practices at Long Beach Gastroenterology Associates in Long Beach, California
Dr. Chou's primary practice is Long Beach Gastroenterology Associates, at 3833 Worsham Ave, Long Beach, CA 90808 in Los Angeles County. The practice phone is (562) 595-5421.
- Long Beach Gastroenterology Associates3833 Worsham Ave, Long Beach, CA 90808 · Los Angeles CountyPhone(562) 595-5421
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Janet Chou is affiliated with 1 site of care
Dr. Chou's primary practice is Long Beach Gastroenterology Associates in Long Beach, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Janet Chou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chou practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Long Beach Gastroenterology Associates | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Janet Chou is one of 8,236 pediatricians in California
Pediatrics is Dr. Chou's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Chou is board certified in pediatrics by the American Board of Pediatrics. Dr. Chou is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Chou
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. Janet Chou's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Chou's median patient age at 8, with 61% women.
Dr. Chou's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Janet Chou received $2,653 in industry payments from 2016 to 2025
CMS Open Payments shows 112 general payments to Dr. Chou from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $552.
General payments to Dr. Chou by program year, 2016 to 2025
Companies that paid Dr. Chou 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. Janet Chou graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Chou graduated from Joe R. & Teresa Lozano Long School of Medicine in 2009.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Janet Chou accepts plans from 9 insurance carriers
Dr. Chou is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- +1 more carriersWith a free account
Plan types Dr. Chou accepts, by number of carriers
- Medicare6
- PPO5
- HMO4
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Janet Chou'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 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. Janet Chou
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. Janet Chou's NPI number?
Dr. Janet Chou's NPI number is 1861799496. It was assigned on February 16, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Janet Chou?
Dr. Janet Chou is a pediatrician in Long Beach, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Janet Chou practice?
Dr. Chou practices at 3833 Worsham Ave, Long Beach, CA 90808. Dr. Chou's primary practice is Long Beach Gastroenterology Associates in Long Beach, California.
What is Dr. Janet Chou's office phone number?
The practice phone on file for Dr. Chou is (562) 595-5421.
What is Dr. Janet Chou's medical license number?
Dr. Chou holds California license A114698.
Is Dr. Janet Chou board certified?
Yes. Dr. Chou is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Janet Chou go to medical school?
Dr. Chou graduated from Joe R. & Teresa Lozano Long School of Medicine in 2009.
Has Dr. Janet Chou received payments from drug or device companies?
CMS Open Payments shows $2,653 in general payments to Dr. Chou from 24 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Janet Chou been practicing?
Dr. Chou graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Janet Chou accept?
Dr. Chou is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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