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Psychiatry

Adam R. Rosen, MD

Works at hospitals in Pittsfield, MA · Massachusetts

Summary

Dr. Adam R. Rosen, MD is a psychiatrist at 725 N St, Pittsfield, MA 01201. Phone: (413) 447-2000. Accepts Medicare assignment. In 2024, Adam R. Rosen had 79 Original Medicare patients and 260 services. NPI 1871545178. 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: 725 N St, Pittsfield, MA 01201 · Directions
  • Phone: (413) 447‑2000
  • Medicare: Accepts Medicare assignment
  • Hospital: Berkshire Medical Center
  • Group practice: Berkshire Medical Center Inc
  • Medical school: University Of Pittsburgh School Of Medicine · graduated 1999 (27 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Adam R. Rosen, 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 Adam R. Rosen accept Medicare assignment?
Yes. Medicare's clinician data says Adam R. Rosen 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 Adam R. Rosen see?
In 2024, CMS data shows 79 Original Medicare patients and 260 services for Adam R. Rosen. This counts Original Medicare only and measures volume, not quality.
What is Adam R. Rosen's NPI number?
1871545178. 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 Adam R. Rosen, 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 patients79
Services billed to Medicare260
Different services or procedures14
Participating Medicare providerYes
Average age of these patients58

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)79 services
  2. Psychiatric diagnostic evaluation with medical services (90792)49 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)28 services
  4. Hospital discharge day management, more than 30 minutes (99239)25 services
  5. Hospital discharge day management, 30 minutes or less (99238)14 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).

  • Depression75%
  • Anxiety75%
  • High cholesterol52%
  • High blood pressure51%
  • Arthritis38%
  • Asthma29%

Hospitals where Adam R. Rosen works

Medicare's Facility Affiliation Data lists Adam R. Rosen 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.

  • Berkshire Medical CenterPittsfield, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220046

Practice locations

Addresses where Adam R. Rosen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Adam R. Rosen as a member of this group (CMS data updated October 2, 2026).

  • Berkshire Medical Center Inc203 clinicians in the group

Specialties

Find other Psychiatry doctors in Massachusetts →

Other psychiatrists in Pittsfield

Clinicians with the same Medicare primary specialty in Pittsfield, MA — not a recommendation.

All psychiatrists in Pittsfield →

Other clinicians in Berkshire Medical Center Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of Pittsburgh School Of Medicine
Graduation year1999 (27 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1871545178
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