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Infectious Disease

Gregory J. Malanoski, MD

Works at hospitals in Springfield, MA · Pittsfield, MA · Great Barrington, MA … · Massachusetts

Summary

Dr. Gregory J. Malanoski, MD is an infectious disease doctor at 777 N St, 201 Gastroenterology Services of Berkshire, Pittsfield, MA 01201. Phone: (413) 447-2745. Accepts Medicare assignment. In 2024, Gregory J. Malanoski had 449 Original Medicare patients and 3,084 services. NPI 1902852718. 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: Infectious disease doctor (Medicare lists Infectious Disease)
  • Address: 777 N St, 201 Gastroenterology Services of Berkshire, Pittsfield, MA 01201 · Directions
  • Phone: (413) 447‑2745
  • Medicare: Accepts Medicare assignment
  • Hospitals: Baystate Medical Center, Berkshire Medical Center, Fairview Hospital and 1 more
  • Group practice: Berkshire Faculty Services Inc
  • Medical school: Icahn School Of Medicine At Mount Sinai · graduated 1987 (39 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Gregory J. Malanoski, 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 Gregory J. Malanoski accept Medicare assignment?
Yes. Medicare's clinician data says Gregory J. Malanoski 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 Gregory J. Malanoski see?
In 2024, CMS data shows 449 Original Medicare patients and 3,084 services for Gregory J. Malanoski. This counts Original Medicare only and measures volume, not quality.
What is Gregory J. Malanoski's NPI number?
1902852718. 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 Gregory J. Malanoski, 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 patients449
Services billed to Medicare3,084
Different services or procedures26
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)1,060 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)523 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)435 services
  4. Removal of tissue from wound, 20.0 sq cm or less (97597)265 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)166 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 cholesterol75%
  • Arthritis53%
  • Ischemic heart disease50%
  • Diabetes49%
  • Depression41%

Hospitals where Gregory J. Malanoski works

Medicare's Facility Affiliation Data lists Gregory J. Malanoski 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.

  • Baystate Medical CenterSpringfield, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220077
  • Berkshire Medical CenterPittsfield, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220046
  • Fairview HospitalGreat Barrington, MA · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 221302
  • North Adams Regional Hospital CorporationNorth Adams, MA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 221304

Practice locations

Addresses where Gregory J. Malanoski is enrolled with Medicare (CMS data updated October 2, 2026).

  • 777 N St, 201 Gastroenterology Services of BerkshirePittsfield, MA 01201 (413) 447‑2745

Group practices

Medicare enrollment lists Gregory J. Malanoski as a member of this group (CMS data updated October 2, 2026).

  • Berkshire Faculty Services Inc276 clinicians in the group

Specialties

Find other Infectious Disease doctors in Massachusetts →

Other infectious disease doctors in Massachusetts

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

All infectious disease doctors in Massachusetts →

Other clinicians in Berkshire Faculty Services Inc

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

Clinician information

CredentialMD
Medical schoolIcahn School Of Medicine At Mount Sinai
Graduation year1987 (39 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1902852718
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