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Hospitalist

Jimmy M. Paulo, MD

Works at hospitals in Belleville, NJ · New Jersey

Summary

Dr. Jimmy M. Paulo, MD is a hospitalist at 1 Clara Maass Dr, Belleville, NJ 07109. Phone: (973) 450-2000. Accepts Medicare assignment. In 2024, Jimmy M. Paulo had 356 Original Medicare patients and 893 services. NPI 1013923424. 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: Hospitalist
  • Address: 1 Clara Maass Dr, Belleville, NJ 07109 · Directions (2 more locations)
  • Phone: (973) 450‑2000
  • Medicare: Accepts Medicare assignment
  • Hospital: Clara Maass Medical Center
  • Group practice: RWJBH Emergency Medicine Associates, LLC
  • Medical school: graduated 1997 (29 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jimmy M. Paulo, 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 Jimmy M. Paulo accept Medicare assignment?
Yes. Medicare's clinician data says Jimmy M. Paulo 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 Jimmy M. Paulo see?
In 2024, CMS data shows 356 Original Medicare patients and 893 services for Jimmy M. Paulo. This counts Original Medicare only and measures volume, not quality.
What is Jimmy M. Paulo's NPI number?
1013923424. 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 Jimmy M. Paulo, 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 patients356
Services billed to Medicare893
Different services or procedures20
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)402 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)150 services
  3. Hospital discharge day management, more than 30 minutes (99239)125 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)104 services
  5. Critical care, first 30-74 minutes (99291)63 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%
  • Diabetes67%
  • Ischemic heart disease64%
  • Heart failure57%
  • Chronic kidney disease52%

Hospitals where Jimmy M. Paulo works

Medicare's Facility Affiliation Data lists Jimmy M. Paulo 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.

  • Clara Maass Medical CenterBelleville, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310009

Practice locations

Addresses where Jimmy M. Paulo is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jimmy M. Paulo as a member of this group (CMS data updated October 2, 2026).

  • RWJBH Emergency Medicine Associates, LLC848 clinicians in the group

Specialties

Find other Hospitalist doctors in New Jersey →

Other hospitalists in New Jersey

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

All hospitalists in New Jersey →

Other clinicians in RWJBH Emergency Medicine Associates, LLC

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

Clinician information

CredentialMD
Graduation year1997 (29 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013923424
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