EMMANUEL OCHAM BUA
NPI 1871457416
Surgery - Pediatric Surgery in San Francisco, CA
About Emmanuel Ocham Bua NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMMANUEL OCHAM BUA (NPI 1871457416) is an individual pediatric surgery provider in San Francisco, California, licensed in California (SPI932) and active in the NPI registry since December 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Emmanuel Ocham Bua is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Emmanuel Ocham Bua's NPI number?
The NPI number for Emmanuel Ocham Bua is 1871457416. It was assigned to this individual provider in the NPPES registry on December 9, 2025.
Where is Emmanuel Ocham Bua located?
Emmanuel Ocham Bua practices at 1975 4th St, San Francisco, CA 94143. The listed phone number is (415) 353-3000.
What is Emmanuel Ocham Bua's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.
Is Emmanuel Ocham Bua enrolled in Medicare?
Yes. Emmanuel Ocham Bua is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Emmanuel Ocham Bua was last updated on December 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Emmanuel Ocham Bua · NPI 1871457416
Pediatric Surgery physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since December 9, 2025.
## Identity
- **NPI:** 1871457416 (Entity type: Individual)
- **Enumerated:** December 9, 2025
- **Primary specialty:** Surgery - Pediatric Surgery · taxonomy 2086S0120X
- **State license:** SPI932 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1975 4TH ST, San Francisco, CA 94143-2351
- **Phone:** (415) 353-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** December 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1871457416) · Data from the CMS NPPES public registry.