Amanda T. Calleroz, MD

Medicare activity in 2024

Official CMS public-use data for Amanda T. Calleroz, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Pathology examination of tissue using a microscope, intermediate complexity (88305)526 services
2. Special stained specimen slides to examine tissue, each additional procedure (88341)263 services
3. Special stained specimen slides to examine tissue, initial procedure (88342)116 services
4. Pathology examination of tissue using a microscope, moderately high complexity (88307)46 services
5. Preparation of tissue for examination by removing any calcium present (88311)41 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis55%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)28%
• Diabetes27%
• Chronic kidney disease27%

Hospitals where Amanda T. Calleroz works

Medicare's Facility Affiliation Data lists Amanda T. Calleroz at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Methodist Fremont HealthFremont, NE · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 280077
• Methodist Jennie EdmundsonCouncil Bluffs, IA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 160047
• Montgomery County Memorial HospitalRed Oak, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161363
• The Nebraska Medical CenterOmaha, NE · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 280013
• The Nebraska Methodist HospitalOmaha, NE · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 280040

Practice locations

Addresses where Amanda T. Calleroz is enrolled with Medicare (CMS data updated October 2, 2026).

• 450 E 23rd StFremont, NE 68025 (402) 721‑1610
• 8303 Dodge StOmaha, NE 68114 (402) 343‑1122
• 933 E Pierce StCouncil Bluffs, IA 51503 (712) 396‑6111

Group practices

Medicare enrollment lists Amanda T. Calleroz as a member of these groups (CMS data updated October 2, 2026).

• Nebraska Methodist Hospital136 clinicians in the group
• Methodist Fremont Health91 clinicians in the group
• Jennie Edmundson Memorial Hospital57 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in Nebraska →

Other pathologists in Fremont

Clinicians with the same Medicare primary specialty in Fremont, NE — not a recommendation.

• Alan G. Torell, MD
• Gregory S. Smith, MD
• Peter A. Abasolo, MD
• Frankie K. Smith, MD
• Shane K. Kohl, MD
• Diana L. Nevins, MD
• Charles H. Mosher, MD
• Sara J. Rutter, MD

All pathologists in Fremont →

Other clinicians in Nebraska Methodist Hospital

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Maria Douthett, NP
• Robert G. Bonebrake, MD
• Elizabeth R. Blazek
• Mary C. Onyarin
• Alan G. Torell, MD
• John R. Keebler, MD

Clinician information

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 October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians