Melissa N. Austreim-Krell, MD

Medicare activity in 2024

Official CMS public-use data for Melissa N. Austreim-Krell, 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. Injection, denosumab, 1 mg (J0897)2,640 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)454 services
3. Insertion of needle into vein for collection of blood sample (36415)423 services
4. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)276 services
5. Blood test, comprehensive group of blood chemicals (80053)226 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 cholesterol75%
• High blood pressure69%
• Arthritis38%
• Diabetes25%
• Anxiety25%
• Chronic kidney disease24%

Hospitals where Melissa N. Austreim-Krell works

Medicare's Facility Affiliation Data lists Melissa N. Austreim-Krell 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.

• St Lukes Regional Medical CenterSioux City, IA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 160146

Practice locations

Addresses where Melissa N. Austreim-Krell is enrolled with Medicare (CMS data updated October 2, 2026).

• 3250 Plaza DrSouth Sioux City, NE 68776 (402) 412‑4220
• 4230 Hamilton BlvdSioux City, IA 51104 (712) 239‑4300

Group practices

Medicare enrollment lists Melissa N. Austreim-Krell as a member of this group (CMS data updated October 2, 2026).

• Family Health Care of Siouxland PLC50 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Nebraska →

Other family doctors in South Sioux City

Clinicians with the same Medicare primary specialty in South Sioux City, NE — not a recommendation.

• Austin T. Granatowicz, MD
• Suhair A. Najdawi, MD
• Michael L. Brenner, MD
• Thomas J. Wente, DO
• Maha Elgawly, MD

All family doctors in South Sioux City →

Other clinicians in Family Health Care of Siouxland PLC

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

• Katherine K. Wanderscheid, NP
• Austin T. Granatowicz, MD
• Catherine E. Grimsley
• Michael D. Harder, DO
• Amy E. McManamy
• Delna H. Lee, 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