Quick answers
- Does Melanie K. Stahlberg accept Medicare assignment?
- Yes. Medicare's clinician data says Melanie K. Stahlberg 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 Melanie K. Stahlberg see?
- In 2024, CMS data shows 529 Original Medicare patients and 5,238 services for Melanie K. Stahlberg. This counts Original Medicare only and measures volume, not quality.
- What is Melanie K. Stahlberg's NPI number?
- 1851353676. 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 Melanie K. Stahlberg, 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 | 529 |
|---|---|
| Services billed to Medicare | 5,238 |
| Different services or procedures | 81 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Insertion of needle into vein for collection of blood sample (36415)821 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)820 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)753 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)450 services
- Hemoglobin a1c level (83036)234 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 pressure64%
- Arthritis41%
- Depression29%
- Ischemic heart disease23%
- Anxiety23%
Hospitals where Melanie K. Stahlberg works
Medicare's Facility Affiliation Data lists Melanie K. Stahlberg 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.
- Jones Regional Medical CenterAnamosa, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161306
- Mercy Medical Center - Cedar RapidsCedar Rapids, IA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 160079
- Regional Medical CenterManchester, IA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 161343
- 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 Melanie K. Stahlberg is enrolled with Medicare (CMS data updated October 2, 2026).
- 1790 Blairs Ferry RdHiawatha, IA 52233 (319) 378‑8362
- 3701 Katz DrMarion, IA 52302 (319) 377‑3174
- 701 10th St SECedar Rapids, IA 52403 (319) 221‑8991
- 788 8th Ave SE, 204 Mercy Employee Health CenterCedard Rapids, IA 52401 (319) 398‑6342
Group practices
Medicare enrollment lists Melanie K. Stahlberg as a member of this group (CMS data updated October 2, 2026).
- Mercy Physician Associates Inc101 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Hiawatha
Clinicians with the same Medicare primary specialty in Hiawatha, IA — not a recommendation.
Other clinicians in Mercy Physician Associates Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Iowa, Rj & L Carver College Of Medicine |
| Graduation year | 1998 (28 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1851353676 |
| 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