KATRINA NIBA
NPI 1457072506
Nurse Anesthetist, Certified Registered in Lima, OH
About Katrina Niba NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATRINA NIBA (NPI 1457072506) is an individual nurse anesthetist, certified registered in Lima, Ohio, licensed in Ohio (APRN.CNP.0020614) and active in the NPI registry since September 2022. She is affiliated with Willamette Valley Medical Center and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
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
Katrina Niba 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
5Medicare enrollment records show Katrina Niba reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lima, OH 45804
- Reassigned Medicare billing, Ohio enrollment
- 228 clinicians in this Medicare group
Lima, OH 45801
- Reassigned Medicare billing, Ohio enrollment
- 94 clinicians in this Medicare group
Milwaukie, OR 97222
- Reassigned Medicare billing, Oregon enrollment
- 183 clinicians in this Medicare group
Astoria, OR 97103
- Reassigned Medicare billing, Oregon enrollment
- 195 clinicians in this Medicare group
Fairbanks, AK 99709
- Reassigned Medicare billing, Alaska enrollment
- 17 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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Willamette Valley Medical Center
Acute Care Hospitals · Mcminnville, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45804 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.
LIMA, OH 45804
LIMA, OH 45804
LIMA, OH 45804
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 Katrina Niba's NPI number?
The NPI number for Katrina Niba is 1457072506. It was assigned to this individual provider in the NPPES registry on September 7, 2022.
Where is Katrina Niba located?
Katrina Niba practices at 1001 Bellefontaine Ave, Lima, OH 45804. The listed phone number is (419) 228-3335.
What is Katrina Niba's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Katrina Niba enrolled in Medicare?
Yes. Katrina Niba 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 Katrina Niba's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katrina Niba reassigns Medicare benefits to 5 organizations: Lima Memorial Professional Corporation (Lima, OH), Anesthesia Associates Of Lima Inc (Lima, OH), Anesthesia Associates Northwest LLC (Milwaukie, OR), Columbia Lutheran Charities (Astoria, OR) and Anesthesia Consultants Of Fairbanks LLC (Fairbanks, AK). 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 Katrina Niba's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katrina Niba accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee, CareSource and Moda Health Plan, Inc. list Katrina Niba 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 Katrina Niba affiliated with any hospitals?
According to CMS data, Katrina Niba is affiliated with Willamette Valley Medical Center.
When was this NPI record last updated?
The NPPES record for Katrina Niba was last updated on September 7, 2022. 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.