DR. STEFAN CERU HEMMINGS M.B., B.S.
NPI 1760820575
Internal Medicine - Nephrology in Omaha, NE
About Dr. Stefan Ceru Hemmings M.b., B.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEFAN CERU HEMMINGS M.B., B.S. (NPI 1760820575) is an individual nephrology provider in Omaha, Nebraska, licensed in Nebraska (36321) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Chi Health Mercy Council Bluffs, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Dr. Stefan Ceru Hemmings M.b., B.s. 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 Stefan Hemmings reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Omaha, NE 68124
- Reassigned Medicare billing, Nebraska and Iowa enrollments
- Also billed through NPI 1518227859 (Iowa)
- 1,045 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 15
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi Health Mercy Council Bluffs
Acute Care Hospitals · Council Bluffs, IAThe Nebraska Methodist Hospital
Acute Care Hospitals · Omaha, NEChi Health Bergan Mercy
Acute Care Hospitals · Omaha, NEChi Health Immanuel
Acute Care Hospitals · Omaha, NEChi Health Lakeside
Acute Care Hospitals · Omaha, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 68124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Stefan Hemmings's NPI number?
The NPI number for Stefan Hemmings is 1760820575. It was assigned to this individual provider in the NPPES registry on June 13, 2013.
Where is Stefan Hemmings located?
Stefan Hemmings practices at 7710 Mercy Rd Ste 426, Omaha, NE 68124. The listed phone number is (402) 343-8650.
What is Stefan Hemmings's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Stefan Hemmings enrolled in Medicare?
Yes. Stefan Hemmings 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 Stefan Hemmings's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stefan Hemmings reassigns Medicare benefits to Alegent Creighton Clinic (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 Stefan Hemmings's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stefan Hemmings accept?
Health plans from Blue Cross and Blue Shield of Nebraska, Health Advantage, Octave and Oscar Insurance Company list Stefan Hemmings 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 Stefan Hemmings affiliated with any hospitals?
According to CMS data, Stefan Hemmings is affiliated with Chi Health Mercy Council Bluffs, The Nebraska Methodist Hospital, Chi Health Bergan Mercy, Chi Health Immanuel and Chi Health Lakeside.
When was this NPI record last updated?
The NPPES record for Stefan Hemmings was last updated on August 7, 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.