AMBER R GANTZ APRN
NPI 1508330598
Nurse Practitioner in Omaha, NE
About Amber R Gantz Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBER R GANTZ APRN (NPI 1508330598) is an individual nurse practitioner in Omaha, Nebraska, licensed in Nebraska (112695) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, is affiliated with Crawford County Memorial Hospital, and is a graduate of Other (2018).
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
Amber R Gantz Aprn 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 Amber Gantz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Omaha, NE 68198
- Reassigned Medicare billing, Nebraska enrollment
- 2,154 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Crawford County Memorial Hospital
Critical Access Hospitals · Denison, IAThe Nebraska Medical Center
Acute Care Hospitals · Omaha, NEBellevue Medical Center, LLC
Acute Care Hospitals · Bellevue, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 68198 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.
OMAHA, NE 68198
OMAHA, NE 68198
OMAHA, NE 68198
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 Amber Gantz's NPI number?
The NPI number for Amber Gantz is 1508330598. It was assigned to this individual provider in the NPPES registry on January 14, 2019.
Where is Amber Gantz located?
Amber Gantz practices at Emile @ 42nd St, Omaha, NE 68198. The listed phone number is (402) 559-8888.
What is Amber Gantz's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Amber Gantz enrolled in Medicare?
Yes. Amber Gantz 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 Amber Gantz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Gantz reassigns Medicare benefits to Unmc Physicians (Omaha, NE). 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 Amber Gantz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amber Gantz accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company and 2 other insurers list Amber Gantz 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 Amber Gantz affiliated with any hospitals?
According to CMS data, Amber Gantz is affiliated with Crawford County Memorial Hospital, The Nebraska Medical Center and Bellevue Medical Center, LLC.
When was this NPI record last updated?
The NPPES record for Amber Gantz was last updated on January 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Amber R Gantz, APRN · NPI 1508330598
Nurse Practitioner physician in Omaha, Nebraska. Individual provider, active in the CMS NPPES registry since January 14, 2019.
## Identity
- **NPI:** 1508330598 (Entity type: Individual)
- **Enumerated:** January 14, 2019
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 112695 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** EMILE @ 42ND ST, Omaha, NE 68198-0001
- **Phone:** (402) 559-8888 · **Fax:** (402) 559-3060
## 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:** Unmc Physicians (NPI 1417912114, Omaha, NE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** January 14, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1508330598) · Data from the CMS NPPES public registry.