Quick answers
- Does Reagan C. Miller accept Medicare assignment?
- Yes. Medicare's clinician data says Reagan C. Miller 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 Reagan C. Miller see?
- In 2024, CMS data shows 333 Original Medicare patients and 29,883 services for Reagan C. Miller. This counts Original Medicare only and measures volume, not quality.
- What is Reagan C. Miller's NPI number?
- 1619674934. 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 Reagan C. Miller, 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 | 333 |
|---|---|
| Services billed to Medicare | 29,883 |
| Different services or procedures | 68 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)247 services
- Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)76 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)76 services
- Automated urinalysis test (81003)52 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)44 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 cholesterol74%
- Arthritis47%
- Ischemic heart disease28%
- Anxiety22%
- Diabetes20%
Hospitals where Reagan C. Miller works
Medicare's Facility Affiliation Data lists Reagan C. Miller 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 Mary Medical Center IncHobart, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150034
Practice locations
Addresses where Reagan C. Miller is enrolled with Medicare (CMS data updated October 2, 2026).
- 3665 Park Pl W, Suite 300Mishawaka, IN 46545 (877) 448‑3627
- 3800 Saint Mary Rd, Suite 102Valparaiso, IN 46383 (219) 286‑3707
Group practices
Medicare enrollment lists Reagan C. Miller as a member of these groups (CMS data updated October 2, 2026).
- Metro Infectious Disease Consultants LLC389 clinicians in the group
- Community Care Network Inc379 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Mishawaka
Clinicians with the same Medicare primary specialty in Mishawaka, IN — not a recommendation.
Other clinicians in Metro Infectious Disease Consultants LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| School | Indiana University School Of Medicine |
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619674934 |
| 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