CURT L. BOUMA MD
NPI 1629145537
Obstetrics & Gynecology in Fontana, CA
About Curt L. Bouma Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CURT L. BOUMA MD (NPI 1629145537) is an individual obstetrics & gynecology provider in Fontana, California, licensed in California (A70751) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (1998).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Curt L. Bouma Md 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.
Medicare Billing Reassignments
2Medicare enrollment records show Curt Bouma reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rialto, CA 92376
- Reassigned Medicare billing, California enrollment
- 455 clinicians in this Medicare group
Rialto, CA 92376
- Reassigned Medicare billing, California enrollment
- 2,584 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92335 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
FONTANA, CA 92335
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 Curt Bouma's NPI number?
The NPI number for Curt Bouma is 1629145537. It was assigned to this individual provider in the NPPES registry on November 29, 2006.
Where is Curt Bouma located?
Curt Bouma practices at 9961 Sierra Ave, Fontana, CA 92335. The listed phone number is (909) 427-3910.
What is Curt Bouma's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Curt Bouma enrolled in Medicare?
Yes. Curt Bouma 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.
Which organizations bill Medicare for Curt Bouma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Curt Bouma reassigns Medicare benefits to 2 organizations: Sac Health System (Rialto, CA) and Faculty Physicians And Surgeons Of Llusm (Rialto, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Curt Bouma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Curt Bouma was last updated on December 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Curt L. Bouma, MD · NPI 1629145537
Obstetrics & Gynecology physician in Fontana, California. Individual provider, active in the CMS NPPES registry since November 29, 2006.
## Identity
- **NPI:** 1629145537 (Entity type: Individual)
- **Enumerated:** November 29, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** A70751 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 9961 SIERRA AVE, Fontana, CA 92335-6720
- **Phone:** (909) 427-3910
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sac Health System (NPI 1386266112, Rialto, CA); Faculty Physicians And Surgeons Of Llusm (NPI 1700495363, Rialto, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Loma Linda University School Of Medicine, class of 1998
## Record status
- **NPPES last updated:** December 15, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1629145537) · Data from the CMS NPPES public registry.