Quick answers
- Does Cheryl Morgan-Ihrig accept Medicare assignment?
- Yes. Medicare's clinician data says Cheryl Morgan-Ihrig accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Cheryl Morgan-Ihrig see?
- In 2024, CMS data shows 197 Original Medicare patients and 86,473 services for Cheryl Morgan-Ihrig. This counts Original Medicare only and measures volume, not quality.
- What is Cheryl Morgan-Ihrig's NPI number?
- 1235108036. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Cheryl Morgan-Ihrig, 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.
| Original Medicare patients | 197 |
|---|---|
| Services billed to Medicare | 86,473 |
| Different services or procedures | 155 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)6,844 services
- Injection, granisetron hydrochloride, 100 mcg (J1626)1,490 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,185 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)858 services
- Insertion of needle into vein for collection of blood sample (36415)757 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%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)58%
- Arthritis34%
- Diabetes32%
- Chronic kidney disease28%
Hospitals where Cheryl Morgan-Ihrig works
Medicare's Facility Affiliation Data lists Cheryl Morgan-Ihrig 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.
- Grant Regional Health CenterLancaster, WI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 521322
- Guttenberg Municipal HospitalGuttenberg, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161312
- Jackson County Regional Health CenterMaquoketa, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161329
- MercyOne Dubuque Medical CenterDubuque, IA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 160069
- MercyOne Elkader Medical CenterElkader, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161319
Practice locations
Addresses where Cheryl Morgan-Ihrig is enrolled with Medicare (CMS data updated October 2, 2026).
- 1000 Langworthy StDubuque, IA 52001 (563) 584‑4100
- 150 Mercy DrDubuque, IA 52001 (563) 584‑3480
- 1500 Associates DrDubuque, IA 52002 (563) 584‑4100
- 250 Mercy DrDubuque, IA 52001 (563) 584‑8000
- 805 Johnson St SWCascade, IA 52033 (563) 852‑7756
Group practices
Medicare enrollment lists Cheryl Morgan-Ihrig as a member of this group (CMS data updated October 2, 2026).
- Medical Associates Clinic P C233 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Iowa
Clinicians with the same Medicare primary specialty in Iowa — not a recommendation.
Other clinicians in Medical Associates Clinic P C
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northwestern University Feinberg Medical School |
| Graduation year | 1987 (39 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235108036 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians