Dr. Sisi Bu, MD
- Hospital affiliations
- 1
- Industry payments
- $127
- Medical group
- 1
- Insurance carriers
- 2
- State licenses
- 2
- Practice address
- 9965 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente - Fontana Medical Center
Fontana, California
Find Dr. Bu'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. Sisi Bu is an anesthesiologist in Fontana, California
Dr. Bu practices at Kaiser Permanente - Fontana Medical Center in Fontana, California.
Dr. Bu's NPI, 1124513833, was assigned on June 25, 2018. Dr. Bu graduated from Loma Linda University School Of Medicine in 2018. Dr. Bu's Washington license number on file is MD61271410.
- NPI
- 1124513833NPI Registry (opens in a new tab)
- NPI enumeration date
- June 25, 2018
- NPI status
- Active
- Practice phone
- (909) 427-5000
- 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 Practice Data
Dr. Sisi Bu practices at Kaiser Permanente - Fontana Medical Center in Fontana, California
Dr. Bu's primary practice is Kaiser Permanente - Fontana Medical Center, at 9965 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.
- Kaiser Permanente - Fontana Medical Center9965 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sisi Bu is affiliated with 2 sites of care and 1 medical group
Dr. Bu's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California. Dr. Bu is also affiliated with UW Medical Center - Montlake. The medical group on file is Southern California Permanente Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sisi Bu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente - Fontana Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sisi Bu is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Bu's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Bu is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Bu's licenses on file in 2 states: Washington and California.
Specialties and state licenses
- Anesthesiology, WashingtonPrimary
- California license
Anesthesiologists near Dr. Bu
Counts of anesthesiologists 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. Sisi Bu's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Bu's median patient age at 40, with 71% women.
Dr. Bu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Sisi Bu received $127 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Bu from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $127.
Companies that paid Dr. Bu the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sisi Bu graduated from Loma Linda University School Of Medicine
Dr. Bu graduated from Loma Linda University School Of Medicine in 2018.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Sisi Bu accepts plans from 2 insurance carriers
Dr. Bu is in network with 2 carriers, including Kaiser Permanente and AK State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- AK State Medicaid
Plan types Dr. Bu accepts, by number of carriers
- EPO1
- HMO1
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Sisi Bu'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 DataDmand AI Org Hierarchy 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. Sisi Bu
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. Sisi Bu's NPI number?
Dr. Sisi Bu's NPI number is 1124513833. It was assigned on June 25, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Sisi Bu?
Dr. Sisi Bu is an anesthesiologist in Fontana, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Sisi Bu practice?
Dr. Bu practices at 9965 Sierra Ave, Fontana, CA 92335. Dr. Bu's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California.
What is Dr. Sisi Bu's office phone number?
The practice phone on file for Dr. Bu is (909) 427-5000.
What is Dr. Sisi Bu's medical license number?
Dr. Bu's Washington license number on file is MD61271410, one of the licenses on file in 2 states.
Which states has Dr. Sisi Bu been licensed in?
Dmand AI has state licenses on file for Dr. Bu in Washington (2022 to 2024) and California (2019 to 2025).
Which hospitals is Dr. Sisi Bu affiliated with?
Dr. Bu is affiliated with UW Medical Center - Montlake.
What medical group is Dr. Sisi Bu part of?
Dr. Bu is linked to Southern California Permanente Medical Group.
Is Dr. Sisi Bu board certified?
Yes. Dr. Bu is board certified in anesthesiology by the American Board of Anesthesiology.
Where did Dr. Sisi Bu go to medical school?
Dr. Bu graduated from Loma Linda University School Of Medicine in 2018.
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Has Dr. Sisi Bu received payments from drug or device companies?
CMS Open Payments shows $127 in general payments to Dr. Bu from 1 company from 2024 to 2024. The largest total came from Abbott Laboratories.
How long has Dr. Sisi Bu been practicing?
Dr. Bu graduated from medical school in 2018, 8 years ago.
What insurance does Dr. Sisi Bu accept?
Dr. Bu is in network with 2 carriers, including Kaiser Permanente and AK State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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