Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Ruth Petros, BA

Individual provider Certified Registered Nurse Anesthetist · NPI 1992914022

Ruth Petros, BA is registered under Certified Registered Nurse Anesthetist (CRNA) in Carroll, Iowa. Qualified in 2016, 10 years ago. Practices with Hiawatha Hospital Association Inc, a 46-clinician group and accepts Medicare assignment. Licensed in Kansas.

Years since qualifying
10
Licensed in
KS
In the registry since
2007
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

311 S Clark St
Carroll, IA 51401-3038 Not confirmed with CMS for 10 years — call before visiting
Phone: (712) 792-3581
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 108292 (KS)

Record details

NPI number1992914022
Entity typeIndividual (Type 1)
GenderFemale
Credentials BA
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESJune 20, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Hiawatha Hospital Association Inc — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients23
Services billed 36 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Hiawatha Hospital Association Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 46 clinicians in the practice; 12 are shown here.

Other providers in Carroll