FUKI MARIE HISAMA MD
NPI 1780666420
Medical Genetics - Clinical Genetics (M.D.) in Orange, CA
About Fuki Marie Hisama Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FUKI MARIE HISAMA MD (NPI 1780666420) is an individual clinical genetics (m.d.) provider in Orange, California, licensed in California (G203183) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and is a graduate of University Of Chicago, Pritzker School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Fuki Marie Hisama 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 Reassignment
Medicare enrollment records show Fuki Hisama reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 143 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
ORANGE, CA 92868
ORANGE, CA 92868
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 Fuki Hisama's NPI number?
The NPI number for Fuki Hisama is 1780666420. It was assigned to this individual provider in the NPPES registry on November 17, 2005.
Where is Fuki Hisama located?
Fuki Hisama practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 456-8888.
What is Fuki Hisama's specialty?
The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.
Is Fuki Hisama enrolled in Medicare?
Yes. Fuki Hisama 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 organization bills Medicare for Fuki Hisama's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Fuki Hisama reassigns Medicare benefits to Uc Regents Uci Dept Of Pediatrics (Orange, CA). The 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 Fuki Hisama's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Fuki Hisama accept?
Health plans from Taro Health list Fuki Hisama as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Fuki Hisama was last updated on November 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Fuki Marie Hisama, MD · NPI 1780666420
Clinical Genetics (M.D.) physician in Orange, California. Individual provider, active in the CMS NPPES registry since November 17, 2005.
## Identity
- **NPI:** 1780666420 (Entity type: Individual)
- **Enumerated:** November 17, 2005
- **Primary specialty:** Medical Genetics - Clinical Genetics (M.D.) · taxonomy 207SG0201X
- **State license:** G203183 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 THE CITY DR S, Orange, CA 92868-3201
- **Phone:** (714) 456-8888
## 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:** Uc Regents Uci Dept Of Pediatrics (NPI 1235187311, Orange, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Chicago, Pritzker School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** November 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1780666420) · Data from the CMS NPPES public registry.