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Psychiatry

Irmute Usiene, MD

Works at hospitals in Paterson, NJ · New Jersey

Summary

Dr. Irmute Usiene, MD is a psychiatrist at 59 Koch Ave, Morris Plains, NJ 07950. Phone: (973) 538-1800. Accepts Medicare assignment. In 2024, Irmute Usiene had 48 Original Medicare patients and 372 services. NPI 1588862221. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Psychiatrist (Medicare lists Psychiatry)
  • Address: 59 Koch Ave, Morris Plains, NJ 07950 · Directions (1 more location)
  • Phone: (973) 538‑1800
  • Medicare: Accepts Medicare assignment
  • Hospital: St Joseph's University Medical Center Inc
  • Group practice: St Josephs Medical Group PC (+2 more)
  • Medical school: graduated 1992 (34 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Irmute Usiene, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

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 patients48
Services billed to Medicare372
Different services or procedures4
Participating Medicare providerYes
Average age of these patients57

Most frequent services

  1. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)193 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)148 services
  3. 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.

Practice locations

Addresses where Irmute Usiene is enrolled with Medicare (CMS data updated October 2, 2026).

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

Find other Psychiatry doctors in New Jersey →

Other psychiatrists in Morris Plains

Clinicians with the same Medicare primary specialty in Morris Plains, NJ — not a recommendation.

All psychiatrists in Morris Plains →

Other clinicians in St Josephs Medical Group PC

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

Clinician information

CredentialMD
Graduation year1992 (34 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588862221
CorrectionsReport 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

  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