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Cardiovascular Disease (Cardiology)

Judy R. Mangion, MD

Works at hospitals in Jamaica Plain, MA · Boston, MA · Newton, MA · Massachusetts

Summary

Dr. Judy R. Mangion, MD is a cardiologist at 1 Brookline Pl, Brookline, MA 02445. Phone: (857) 307-4400. Accepts Medicare assignment. In 2024, Judy R. Mangion had 2,212 Original Medicare patients and 3,556 services. NPI 1245238260. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Judy R. Mangion, 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 Judy R. Mangion accept Medicare assignment?
Yes. Medicare's clinician data says Judy R. Mangion 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 Judy R. Mangion see?
In 2024, CMS data shows 2,212 Original Medicare patients and 3,556 services for Judy R. Mangion. This counts Original Medicare only and measures volume, not quality.
What is Judy R. Mangion's NPI number?
1245238260. 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 Judy R. Mangion, 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 patients2,212
Services billed to Medicare3,556
Different services or procedures30
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,119 services
  2. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)1,100 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)230 services
  4. Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)200 services
  5. Ultrasound of heart blood flow, valves and chambers, follow-up (93321)167 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%
  • Arthritis50%
  • Ischemic heart disease50%
  • Heart failure42%
  • Atrial fibrillation42%

Hospitals where Judy R. Mangion works

Medicare's Facility Affiliation Data lists Judy R. Mangion 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 Judy R. Mangion is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.

Group practices

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

  • Brigham and Womens Physicians Organization Inc2,994 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Massachusetts →

Other cardiologists in Massachusetts

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

All cardiologists in Massachusetts →

Other clinicians in Brigham and Womens Physicians Organization Inc

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

Clinician information

CredentialMD
Medical schoolGeorge Washington University School Of Medicine
Graduation year1990 (36 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245238260
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