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Geriatric Psychiatry

Brent P. Forester, MD

Sees patients in Boston, MA · Massachusetts

Summary

Dr. Brent P. Forester, MD is a geriatric psychiatrist at 800 Washington St, Box 1013, Boston, MA 02111. Phone: (617) 636-5000. Accepts Medicare assignment. In 2024, Brent P. Forester had 37 Original Medicare patients and 62 services. NPI 1649239716. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Geriatric psychiatrist (Medicare lists Geriatric Psychiatry)
  • Address: 800 Washington St, Box 1013, Boston, MA 02111 · Directions
  • Phone: (617) 636‑5000
  • Medicare: Accepts Medicare assignment
  • Group practice: Pratt Psychiatric Associates Inc
  • Medical school: Geisel School Of Medicine At Dartmouth · graduated 1992 (34 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Brent P. Forester, 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 Brent P. Forester accept Medicare assignment?
Yes. Medicare's clinician data says Brent P. Forester 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 Brent P. Forester see?
In 2024, CMS data shows 37 Original Medicare patients and 62 services for Brent P. Forester. This counts Original Medicare only and measures volume, not quality.
What is Brent P. Forester's NPI number?
1649239716. 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 Brent P. Forester, 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 patients37
Services billed to Medicare62
Different services or procedures6
Participating Medicare providerYes
Average age of these patients83

Most frequent services

  1. Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)29 services
  2. Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)18 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%
  • Alzheimer's disease or dementia75%
  • High cholesterol65%
  • Anxiety59%
  • Arthritis49%
  • Depression49%

Practice locations

Addresses where Brent P. Forester is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Brent P. Forester as a member of this group (CMS data updated October 2, 2026).

  • Pratt Psychiatric Associates Inc43 clinicians in the group

Specialties

Find other Geriatric Psychiatry doctors in Massachusetts →

Other geriatric psychiatrists in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

All geriatric psychiatrists in Massachusetts →

Other clinicians in Pratt Psychiatric Associates Inc

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

Clinician information

CredentialMD
Medical schoolGeisel School Of Medicine At Dartmouth
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649239716
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians