Sarah A. Von Harz, MD

Medicare activity in 2024

Official CMS public-use data for Sarah A. Von Harz, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)247 services
2. Insertion of needle into vein for collection of blood sample (36415)134 services
3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)115 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)83 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)40 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 pressure68%
• High cholesterol65%
• Arthritis40%
• Anxiety36%
• Diabetes32%
• Depression22%

Hospitals where Sarah A. Von Harz works

Medicare's Facility Affiliation Data lists Sarah A. Von Harz 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.

• Compass Memorial HealthcareMarengo, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161317
• Mercy Medical Center - Cedar RapidsCedar Rapids, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160079
• MercyOne Waterloo Medical CenterWaterloo, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160067
• Sartori Memorial Hospital, IncCedar Falls, IA · Acute Care Hospital · Emergency services: listed by Medicare · CCN 160040
• St Lukes HospitalCedar Rapids, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160045

Practice locations

Addresses where Sarah A. Von Harz is enrolled with Medicare (CMS data updated October 2, 2026).

• 1130 S Scott Blvd, Suite 1Iowa City, IA 52240 (319) 354‑2429
• 420 Community Dr, Suite 1North Liberty, IA 52317 (319) 626‑6006
• 4480 Utica Ridge RdBettendorf, IA 52722
• 4480 Utica Ridge Rd, Suite 160Bettendorf, IA 52722 (563) 742‑5950
• 515 College StCedar Falls, IA 50613 (319) 268‑3000

Group practices

Medicare enrollment lists Sarah A. Von Harz as a member of these groups (CMS data updated October 2, 2026).

• Iowa Physicians Clinic Medical Foundation1,246 clinicians in the group
• Progressive Rehabilitation Associates LLC287 clinicians in the group
• Cedar Falls Emergency Physicians, LLC20 clinicians in the group

Specialties

• Emergency Medicineprimary
• Family Practicealso

Find other Emergency Medicine doctors in Iowa →

Other emergency medicine doctors in Iowa City

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

• Timothy W. Thomsen, MD
• Joshua D. Trebach, MD
• Katherine M. Briggie, DO
• Karl E. Anderson, DO
• Cory A. Wittrock, MD
• Mohammad A. Kotob, MD
• Peter K. Georgakakos, DO
• Kirk R. Gieswein, MD

All emergency medicine doctors in Iowa City →

Other clinicians in Iowa Physicians Clinic Medical Foundation

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

• Alecia P. Allen, MD
• Samuel J. Hartman, MD
• Rhonda L. Misfeldt
• Marissa R. Hendriksen
• Christopher M. Johnson, DO
• Divya R. Pati, 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