OKEMEFUNA I. OKPARA M.D.
NPI 1205802428
Emergency Medicine in Valencia, CA
About Okemefuna I. Okpara M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OKEMEFUNA I. OKPARA M.D. (NPI 1205802428) is an individual emergency medicine provider in Valencia, California, licensed in California (A99029) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Tug Valley Arh Regional Medical Center, and maintains a secondary practice location in Austin.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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
Okemefuna I. Okpara M.d. 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
10Medicare enrollment records show Okemefuna Okpara reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valencia, CA 91355
- Reassigned Medicare billing, California enrollment
- 51 clinicians in this Medicare group
Valencia, CA 91355
- Reassigned Medicare billing, Washington enrollment
- 7 clinicians in this Medicare group
Las Vegas, NV 89119
- Reassigned Medicare billing, Nevada enrollment
- 4 clinicians in this Medicare group
Oakland, CA 94609
- Reassigned Medicare billing, California enrollment
- 62 clinicians in this Medicare group
Sugar Land, TX 77479
- Reassigned Medicare billing, Texas enrollment
- 32 clinicians in this Medicare group
Lumberton, TX 77657
- Reassigned Medicare billing, Texas enrollment
- 113 clinicians in this Medicare group
Paducah, KY 42003
- Reassigned Medicare billing, Kentucky enrollment
- 220 clinicians in this Medicare group
Elkins, WV 26241
- Reassigned Medicare billing, West Virginia enrollment
- 90 clinicians in this Medicare group
Brooklyn, NY 11217
- Reassigned Medicare billing, New York enrollment
- 3 clinicians in this Medicare group
Worcester, MA 01608
- Reassigned Medicare billing, Massachusetts enrollment
- 7 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tug Valley Arh Regional Medical Center
Acute Care Hospitals · South Williamson, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91355 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.
VALENCIA, CA 91355
VALENCIA, CA 91355
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 Okemefuna Okpara's NPI number?
The NPI number for Okemefuna Okpara is 1205802428. It was assigned to this individual provider in the NPPES registry on February 27, 2006.
Where is Okemefuna Okpara located?
Okemefuna Okpara practices at 28212 Kelly Johnson Pkwy Ste 200, Valencia, CA 91355. The listed phone number is (213) 228-3538.
What is Okemefuna Okpara's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Okemefuna Okpara enrolled in Medicare?
Yes. Okemefuna Okpara 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 Okemefuna Okpara's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Okemefuna Okpara reassigns Medicare benefits to 10 organizations: Izuchukwu Okpara MD Inc (Valencia, CA), Omni Wound Physicians PLLC (Valencia, CA), Okemefuna Okpara MD, PLLC (Las Vegas, NV), Drh Medical Group (Oakland, CA), Sugarland Emergency Physicians PA (Sugar Land, TX) and 5 more organizations, listed in the Medicare section above. 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 Okemefuna Okpara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Okemefuna Okpara accept?
Health plans from Blue Cross and Blue Shield of Texas list Okemefuna Okpara 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.
Is Okemefuna Okpara affiliated with any hospitals?
According to CMS data, Okemefuna Okpara is affiliated with Tug Valley Arh Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Okemefuna Okpara was last updated on January 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Okemefuna I. Okpara, M.D. · NPI 1205802428
Emergency Medicine physician in Valencia, California. Individual provider, active in the CMS NPPES registry since February 27, 2006.
## Identity
- **NPI:** 1205802428 (Entity type: Individual)
- **Enumerated:** February 27, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A99029 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 28212 KELLY JOHNSON PKWY STE 200, Valencia, CA 91355-5090
- **Phone:** (213) 228-3538 · **Fax:** (213) 223-8912
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Izuchukwu Okpara MD Inc (NPI 1679004592, Valencia, CA); Omni Wound Physicians PLLC (NPI 1023821055, Valencia, CA); Okemefuna Okpara MD, PLLC (NPI 1588467435, Las Vegas, NV); Drh Medical Group (NPI 1790560225, Oakland, CA); Sugarland Emergency Physicians PA (NPI 1417178120, Sugar Land, TX); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** January 11, 2024
- **Other identifiers:** Medicaid 00A990290 (CA); Medicaid 02691743 (NY)
---
Source: [NPI Profile](https://npiprofile.com/npi/1205802428) · Data from the CMS NPPES public registry.