DR. REBECCA S TUETKEN MD PHD
NPI 1174512859
Internal Medicine - Rheumatology in Iowa City, IA
About Dr. Rebecca S Tuetken Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. REBECCA S TUETKEN MD PHD (NPI 1174512859) is an individual rheumatology provider in Iowa City, Iowa, licensed in Iowa (29956) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center, and is a graduate of University Of Chicago, Pritzker School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 5
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. Rebecca S Tuetken Md Phd 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 Rebecca Tuetken reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Iowa City, IA 52242
- Reassigned Medicare billing, Iowa enrollment
- 2,190 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 8
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.
St Mary Medical Center
Acute Care Hospitals · Galesburg, ILSoutheast Iowa Regional Medical Center
Acute Care Hospitals · West Burlington, IAUniversity Of Iowa Hospital & Clinics
Acute Care Hospitals · Iowa City, IAHenry County Health Center
Critical Access Hospitals · Mount Pleasant, IAJefferson County Health Center
Critical Access Hospitals · Fairfield, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52242 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.
IOWA CITY, IA 52242
IOWA CITY, IA 52242
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 Rebecca Tuetken's NPI number?
The NPI number for Rebecca Tuetken is 1174512859. It was assigned to this individual provider in the NPPES registry on October 17, 2005.
Where is Rebecca Tuetken located?
Rebecca Tuetken practices at 200 Hawkins Dr, Iowa City, IA 52242. The listed phone number is (319) 353-7089.
What is Rebecca Tuetken's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Rebecca Tuetken enrolled in Medicare?
Yes. Rebecca Tuetken 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 Rebecca Tuetken's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Tuetken reassigns Medicare benefits to State University Of Iowa (Iowa 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 Rebecca Tuetken's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Tuetken accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Insurance Company and 2 other insurers list Rebecca Tuetken 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 Rebecca Tuetken affiliated with any hospitals?
According to CMS data, Rebecca Tuetken is affiliated with St Mary Medical Center, Southeast Iowa Regional Medical Center, University Of Iowa Hospital & Clinics, Henry County Health Center and Jefferson County Health Center.
When was this NPI record last updated?
The NPPES record for Rebecca Tuetken was last updated on December 19, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.