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Diagnostic Radiology

Hernane Ajuz Holzmann, MD

Works at hospitals in Davenport, IA · Sigourney, IA · Cedar Rapids, IA … · Iowa

Summary

Hernane Ajuz Holzmann, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Davenport, IA, Sigourney, IA and Cedar Rapids, IA and other places. NPI 1801776786. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Hernane Ajuz Holzmann, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
MaleGender (as listed)
State University of IowaGroup practice

Quick answers

Which hospitals does Hernane Ajuz Holzmann work at?
Medicare's official clinician data lists Hernane Ajuz Holzmann at 5 hospitals: Genesis Medical Center-Davenport, Keokuk County Health Center, St Lukes Hospital, University of Iowa Health Care Medical Center Down… and University of Iowa Hospital & Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Hernane Ajuz Holzmann see patients?
Medicare's clinician data lists 2 practice locations, including Coralville, IA and Iowa City, IA. Call before your visit to confirm the address.
What is Hernane Ajuz Holzmann's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Hernane Ajuz Holzmann accept Medicare assignment?
Yes. Medicare's clinician data says Hernane Ajuz Holzmann accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Hernane Ajuz Holzmann?
(319) 467-2000, as listed in official Medicare / NPI Registry data.
What is Hernane Ajuz Holzmann's NPI number?
1801776786. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Hernane Ajuz Holzmann works

Medicare's Facility Affiliation Data lists Hernane Ajuz Holzmann at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Hernane Ajuz Holzmann is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Hernane Ajuz Holzmann as a member of this group (CMS data updated 2026-10-02).

  • State University of Iowa1,897 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Iowa →

Other radiologists in Coralville

Clinicians with the same Medicare primary specialty in Coralville, IA — not a recommendation.

All radiologists in Coralville →

Clinician information

CredentialMD
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801776786
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians