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Diagnostic Radiology

Linda Latrenta, MD

Works at hospitals in Greenwich, CT · New York, NY · Stamford, CT … · Connecticut, New York

Summary

Dr. Linda Latrenta, MD is a radiologist at 49 Lake Ave, Greenwich, CT 06830. Phone: (203) 869-6220. Accepts Medicare assignment. In 2024, Linda Latrenta had 3,203 Original Medicare patients and 6,721 services. NPI 1861450686. 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 Linda Latrenta, 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 Linda Latrenta accept Medicare assignment?
Yes. Medicare's clinician data says Linda Latrenta 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 Linda Latrenta see?
In 2024, CMS data shows 3,203 Original Medicare patients and 6,721 services for Linda Latrenta. This counts Original Medicare only and measures volume, not quality.
What is Linda Latrenta's NPI number?
1861450686. 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 Linda Latrenta, 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 patients3,203
Services billed to Medicare6,721
Different services or procedures134
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Screening mammography (77067)959 services
  2. Screening 3d breast mammography (77063)958 services
  3. X-ray of chest, 1 view (71045)797 services
  4. Complete ultrasound scan of 1 breast (76641)514 services
  5. Ct scan head or brain without contrast (70450)404 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 cholesterol75%
  • High blood pressure69%
  • Arthritis53%
  • Anxiety28%
  • Osteoporosis27%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)26%

Hospitals where Linda Latrenta works

Medicare's Facility Affiliation Data lists Linda Latrenta 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.

  • Greenwich Hospital Association -Greenwich, CT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 070018
  • Hospital for Special SurgeryNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 330270
  • Stamford HospitalStamford, CT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 070006
  • Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 070022

Practice locations

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

Group practices

Medicare enrollment lists Linda Latrenta as a member of this group (CMS data updated October 2, 2026).

  • Greenwich Radiological Group PC11 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Connecticut →

Other radiologists in Greenwich

Clinicians with the same Medicare primary specialty in Greenwich, CT — not a recommendation.

All radiologists in Greenwich →

Other clinicians in Greenwich Radiological Group PC

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

Clinician information

CredentialMD
Medical schoolJs Weill Medical College, Cornell University
Graduation year1989 (37 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861450686
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