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

Diagnostic Radiology

Garnetta I. Morin-Ducote, MD

Works at hospitals in Knoxville, TN · Tennessee

Summary

Dr. Garnetta I. Morin-Ducote, MD is a radiologist at 1924 Alcoa Hwy, Knoxville, TN 37920. Phone: (865) 305-9661. Accepts Medicare assignment. In 2024, Garnetta I. Morin-Ducote had 1,213 Original Medicare patients and 2,423 services. NPI 1225031412. 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: Radiologist (Medicare lists Diagnostic Radiology)
  • Address: 1924 Alcoa Hwy, Knoxville, TN 37920 · Directions
  • Phone: (865) 305‑9661
  • Medicare: Accepts Medicare assignment
  • Hospital: University Health System, Inc
  • Group practice: Association of University Radiologists, PC
  • Medical school: Louisiana State University School Of Medicine In New Orleans · graduated 1991 (35 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Garnetta I. Morin-Ducote, 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 Garnetta I. Morin-Ducote accept Medicare assignment?
Yes. Medicare's clinician data says Garnetta I. Morin-Ducote 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 Garnetta I. Morin-Ducote see?
In 2024, CMS data shows 1,213 Original Medicare patients and 2,423 services for Garnetta I. Morin-Ducote. This counts Original Medicare only and measures volume, not quality.
What is Garnetta I. Morin-Ducote's NPI number?
1225031412. 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 Garnetta I. Morin-Ducote, 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 patients1,213
Services billed to Medicare2,423
Different services or procedures24
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Screening 3d breast mammography (77063)792 services
  2. Screening mammography (77067)792 services
  3. Dxa bone density measurement of hip, pelvis, spine (77080)254 services
  4. Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)147 services
  5. Limited ultrasound scan of 1 breast (76642)139 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 pressure65%
  • Arthritis46%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)28%
  • Anxiety27%
  • Osteoporosis24%

Hospitals where Garnetta I. Morin-Ducote works

Medicare's Facility Affiliation Data lists Garnetta I. Morin-Ducote 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 Garnetta I. Morin-Ducote is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Garnetta I. Morin-Ducote as a member of this group (CMS data updated October 2, 2026).

  • Association of University Radiologists, PC37 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Tennessee →

Other radiologists in Knoxville

Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.

All radiologists in Knoxville →

Other clinicians in Association of University Radiologists, PC

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

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year1991 (35 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225031412
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