RIENERA SUZANNE SIVESIND MD
NPI 1053534107
Family Medicine in Ames, IA
About Rienera Suzanne Sivesind Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RIENERA SUZANNE SIVESIND MD (NPI 1053534107) is an individual family medicine provider in Ames, Iowa, licensed in Washington (MD60179415) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, is affiliated with Mary Greeley Medical Center, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Rienera Suzanne Sivesind 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 Reassignments
2Medicare enrollment records show Rienera Sivesind reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boone, IA 50036
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1467434225 (Iowa)
- 41 clinicians in this Medicare group
Boone, IA 50036
- Reassigned Medicare billing, Iowa enrollment
- 15 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Greeley Medical Center
Acute Care Hospitals · Ames, IABoone County Hospital
Critical Access Hospitals · Boone, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50014 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 9
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Rienera Sivesind's NPI number?
The NPI number for Rienera Sivesind is 1053534107. It was assigned to this individual provider in the NPPES registry on April 10, 2007. The provider is also known as Rienera Suzanne Benson.
Where is Rienera Sivesind located?
Rienera Sivesind practices at 2724 Meadow Glen Rd, Ames, IA 50014. The listed phone number is (608) 886-0562.
What is Rienera Sivesind's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Rienera Sivesind enrolled in Medicare?
Yes. Rienera Sivesind 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 Rienera Sivesind's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rienera Sivesind reassigns Medicare benefits to 2 organizations: Boone County Hospital (Boone, IA) and Boone County Family Medicine Tr (Boone, IA). 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 Rienera Sivesind's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rienera Sivesind accept?
Health plans from Ambetter Health, Ambetter from Sunflower Health Plan, Medica, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Rienera Sivesind 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 Rienera Sivesind affiliated with any hospitals?
According to CMS data, Rienera Sivesind is affiliated with Mary Greeley Medical Center and Boone County Hospital.
When was this NPI record last updated?
The NPPES record for Rienera Sivesind was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Rienera Suzanne Sivesind, MD · NPI 1053534107
Family Medicine physician in Ames, Iowa. Individual provider, active in the CMS NPPES registry since April 10, 2007.
## Identity
- **NPI:** 1053534107 (Entity type: Individual)
- **Enumerated:** April 10, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD60179415 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2724 MEADOW GLEN RD, Ames, IA 50014-8241
- **Phone:** (608) 886-0562
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Boone County Hospital (NPI 1578924320, Boone, IA); Boone County Family Medicine Tr (NPI 1033154836, Boone, IA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** July 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1053534107) · Data from the CMS NPPES public registry.