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Cardiac Surgery

Joseph R. Newton Jr., MD

Works at hospitals in Hampton, VA · Norfolk, VA · Suffolk, VA … · Virginia, North Carolina

Summary

Dr. Joseph R. Newton Jr., MD is a cardiac surgeon at 600 Gresham Dr, Norfolk, VA 23507. Phone: (757) 261-8860. Accepts Medicare assignment. In 2024, Joseph R. Newton Jr. had 245 Original Medicare patients and 627 services. NPI 1356333421. 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 Joseph R. Newton Jr., 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 Joseph R. Newton Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Joseph R. Newton Jr. 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 Joseph R. Newton Jr. see?
In 2024, CMS data shows 245 Original Medicare patients and 627 services for Joseph R. Newton Jr.. This counts Original Medicare only and measures volume, not quality.
What is Joseph R. Newton Jr.'s NPI number?
1356333421. 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 Joseph R. Newton Jr., 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 patients245
Services billed to Medicare627
Different services or procedures75
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)85 services
  2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)53 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)52 services
  4. Harvest of vein using an endoscope (33508)41 services
  5. Coronary artery bypass using artery graft, 1 graft (33533)39 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%
  • Ischemic heart disease69%
  • Heart failure55%
  • Arthritis51%
  • Diabetes42%

Hospitals where Joseph R. Newton Jr. works

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

Group practices

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

  • Sentara Medical Group1,408 clinicians in the group

Specialties

Find other Cardiac Surgery doctors in Virginia →

Other cardiac surgeons in Norfolk

Clinicians with the same Medicare primary specialty in Norfolk, VA — not a recommendation.

All cardiac surgeons in Norfolk →

Other clinicians in Sentara Medical Group

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

Clinician information

CredentialMD
Medical schoolDuke University School Of Medicine
Graduation year1984 (42 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1356333421
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