BRENDA T NYATANGA MD
NPI 1861058281
Internal Medicine - Cardiovascular Disease in Sioux City, IA
About Brenda T Nyatanga Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENDA T NYATANGA MD (NPI 1861058281) is an individual cardiovascular disease provider in Sioux City, Iowa, licensed in Iowa (MD-53984) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with St Lukes Regional Medical Center, and maintains a secondary practice location in Sioux City.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Brenda T Nyatanga 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 Brenda Nyatanga reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sioux City, IA 51104
- Reassigned Medicare billing, Iowa enrollment
- 281 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Regional Medical Center
Acute Care Hospitals · Sioux City, IACherokee Regional Medical Center
Critical Access Hospitals · Cherokee, IABuena Vista Regional Medical Center
Critical Access Hospitals · Storm Lake, IAThe Nebraska Medical Center
Acute Care Hospitals · Omaha, NEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 51106 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Brenda Nyatanga's NPI number?
The NPI number for Brenda Nyatanga is 1861058281. It was assigned to this individual provider in the NPPES registry on May 10, 2019.
Where is Brenda Nyatanga located?
Brenda Nyatanga practices at 5885 Sunnybrook Dr Ste L200, Sioux City, IA 51106. The listed phone number is (712) 239-4702.
What is Brenda Nyatanga's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Brenda Nyatanga enrolled in Medicare?
Yes. Brenda Nyatanga 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 Brenda Nyatanga's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brenda Nyatanga reassigns Medicare benefits to Northwest Iowa Hospital Corporation (Sioux City, IA). 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 Brenda Nyatanga's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brenda Nyatanga accept?
Health plans from Oscar Insurance Company, Sanford Health Plan and Wellmark Health Plan of Iowa, Inc. list Brenda Nyatanga 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 Brenda Nyatanga affiliated with any hospitals?
According to CMS data, Brenda Nyatanga is affiliated with St Lukes Regional Medical Center, Cherokee Regional Medical Center, Buena Vista Regional Medical Center and The Nebraska Medical Center.
When was this NPI record last updated?
The NPPES record for Brenda Nyatanga was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Brenda T Nyatanga, MD · NPI 1861058281
Cardiovascular Disease physician in Sioux City, Iowa. Individual provider, active in the CMS NPPES registry since May 10, 2019.
## Identity
- **NPI:** 1861058281 (Entity type: Individual)
- **Enumerated:** May 10, 2019
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MD-53984 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 5885 SUNNYBROOK DR STE L200, Sioux City, IA 51106-4251
- **Phone:** (712) 239-4702
## 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:** Northwest Iowa Hospital Corporation (NPI 1215962550, Sioux City, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 6, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861058281) · Data from the CMS NPPES public registry.