Quick answers
- Does Irmute Usiene accept Medicare assignment?
- Yes. Medicare's clinician data says Irmute Usiene 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 Irmute Usiene see?
- In 2024, CMS data shows 48 Original Medicare patients and 372 services for Irmute Usiene. This counts Original Medicare only and measures volume, not quality.
- What is Irmute Usiene's NPI number?
- 1588862221. 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 Irmute Usiene, 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 | 48 |
|---|---|
| Services billed to Medicare | 372 |
| Different services or procedures | 4 |
| Participating Medicare provider | Yes |
| Average age of these patients | 57 |
Most frequent services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)193 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)148 services
- Hospital discharge day management, 30 minutes or less (99238)30 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).
- Anxiety75%
- High blood pressure73%
- High cholesterol73%
- Depression65%
- Diabetes31%
- Arthritis29%
Hospitals where Irmute Usiene works
Medicare's Facility Affiliation Data lists Irmute Usiene 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 Joseph's University Medical Center IncPaterson, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 310019
Practice locations
Addresses where Irmute Usiene is enrolled with Medicare (CMS data updated October 2, 2026).
- 59 Koch AveMorris Plains, NJ 07950 (973) 538‑1800
- 703 Main StPaterson, NJ 07503 (973) 754‑6331
Group practices
Medicare enrollment lists Irmute Usiene as a member of these groups (CMS data updated October 2, 2026).
- St Josephs Medical Group PC216 clinicians in the group
- State of New Jersey Omb Centralized Payroll131 clinicians in the group
- St Josephs Healthcare Inc21 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Morris Plains
Clinicians with the same Medicare primary specialty in Morris Plains, NJ — not a recommendation.
Other clinicians in St Josephs Medical Group PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1992 (34 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588862221 |
| 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