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Anesthesiology

Robert J. Dibenedetto, MD

Works at hospitals in Greenwood, SC · South Carolina

Summary

Dr. Robert J. Dibenedetto, MD is an anesthesiologist at 1325 Spring St, Greenwood, SC 29646. Phone: (864) 725-4111. Accepts Medicare assignment. In 2024, Robert J. Dibenedetto had 341 Original Medicare patients and 527 services. NPI 1457331977. 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: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1325 Spring St, Greenwood, SC 29646 · Directions
  • Phone: (864) 725‑4111
  • Medicare: Accepts Medicare assignment
  • Hospital: Self Regional Healthcare
  • Group practice: Self Medical Group
  • Medical school: Emory University School Of Medicine · graduated 1989 (37 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Robert J. Dibenedetto, 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 Robert J. Dibenedetto accept Medicare assignment?
Yes. Medicare's clinician data says Robert J. Dibenedetto 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 Robert J. Dibenedetto see?
In 2024, CMS data shows 341 Original Medicare patients and 527 services for Robert J. Dibenedetto. This counts Original Medicare only and measures volume, not quality.
What is Robert J. Dibenedetto's NPI number?
1457331977. 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 Robert J. Dibenedetto, 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 patients341
Services billed to Medicare527
Different services or procedures87
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Anesthesia for lens surgery (00142)64 services
  2. Insertion of artery tube for blood sampling or infusion through skin (36620)41 services
  3. Ultrasonic guidance for blood vessel access (76937)38 services
  4. Ultrasonic guidance for needle placement (76942)25 services
  5. Anesthesia for other procedure on upper abdomen (00790)21 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%
  • Arthritis53%
  • Diabetes35%
  • Anxiety30%
  • Chronic kidney disease30%

Hospitals where Robert J. Dibenedetto works

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

Group practices

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

  • Self Medical Group395 clinicians in the group

Specialties

Find other Anesthesiology doctors in South Carolina →

Other anesthesiologists in Greenwood

Clinicians with the same Medicare primary specialty in Greenwood, SC — not a recommendation.

All anesthesiologists in Greenwood →

Other clinicians in Self Medical Group

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

Clinician information

CredentialMD
Medical schoolEmory University School Of Medicine
Graduation year1989 (37 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457331977
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