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

Emergency Medicine

Rudolph J. Napodano Iii, MD

Works at hospitals in Jackson, MS · Grenada, MS · Mississippi

Summary

Dr. Rudolph J. Napodano Iii, MD is an emergency medicine doctor at 2500 N State St, Jackson, MS 39216. Phone: (601) 815-4775. Accepts Medicare assignment. In 2024, Rudolph J. Napodano Iii had 304 Original Medicare patients and 395 services. NPI 1174010110. 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 Rudolph J. Napodano Iii, 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 Rudolph J. Napodano Iii accept Medicare assignment?
Yes. Medicare's clinician data says Rudolph J. Napodano Iii 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 Rudolph J. Napodano Iii see?
In 2024, CMS data shows 304 Original Medicare patients and 395 services for Rudolph J. Napodano Iii. This counts Original Medicare only and measures volume, not quality.
What is Rudolph J. Napodano Iii's NPI number?
1174010110. 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 Rudolph J. Napodano Iii, 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 patients304
Services billed to Medicare395
Different services or procedures33
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)118 services
  2. Emergency department visit with moderate level of medical decision making (99284)112 services
  3. Critical care, first 30-74 minutes (99291)27 services
  4. Emergency department visit with low level of medical decision making (99283)22 services
  5. Ultrasound of heart, follow-up (93308)20 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 cholesterol69%
  • Arthritis56%
  • Diabetes44%
  • Depression40%
  • Anxiety40%

Hospitals where Rudolph J. Napodano Iii works

Medicare's Facility Affiliation Data lists Rudolph J. Napodano Iii 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 Rudolph J. Napodano Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • State of Mississippi - University of Mississippi Medical Center965 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Mississippi →

Other emergency medicine doctors in Jackson

Clinicians with the same Medicare primary specialty in Jackson, MS — not a recommendation.

All emergency medicine doctors in Jackson →

Other clinicians in State of Mississippi - University of Mississippi Medical Center

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

Clinician information

CredentialMD
Graduation year2018 (8 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1174010110
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