Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Pierre R. Manzo, MD

Works at hospitals in Warwick, RI · Providence, RI · Rhode Island

Summary

Dr. Pierre R. Manzo, MD is a family doctor at 1351 S County Trl, Suite 301, East Greenwich, RI 02818. Phone: (401) 398-0860. Accepts Medicare assignment. In 2024, Pierre R. Manzo had 114 Original Medicare patients and 815 services. NPI 1033199468. 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 Pierre R. Manzo, 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 Pierre R. Manzo accept Medicare assignment?
Yes. Medicare's clinician data says Pierre R. Manzo 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 Pierre R. Manzo see?
In 2024, CMS data shows 114 Original Medicare patients and 815 services for Pierre R. Manzo. This counts Original Medicare only and measures volume, not quality.
What is Pierre R. Manzo's NPI number?
1033199468. 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 Pierre R. Manzo, 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 patients114
Services billed to Medicare815
Different services or procedures31
Participating Medicare providerYes
Average age of these patients74

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)111 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)70 services
  3. Telephone medical discussion with physician, 11-20 minutes (99442)47 services
  4. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)45 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)22 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 pressure68%
  • Arthritis37%
  • Ischemic heart disease28%
  • Diabetes26%
  • Atrial fibrillation19%

Hospitals where Pierre R. Manzo works

Medicare's Facility Affiliation Data lists Pierre R. Manzo 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 Pierre R. Manzo is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • University Family Medicine Inc8 clinicians in the group

Specialties

Find other Family Practice doctors in Rhode Island →

Other family doctors in East Greenwich

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

All family doctors in East Greenwich →

Other clinicians in University Family Medicine Inc

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

Clinician information

CredentialMD
Medical schoolTulane University School Of Medicine
Graduation year1993 (33 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1033199468
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