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Diagnostic Radiology

Loy Forsythe, MD

Works at hospitals in Hendersonville, TN · Springfield, TN · Nashville, TN … · Tennessee

Summary

Dr. Loy Forsythe, MD is a radiologist at 100 Northcrest Dr, Springfield, TN 37172. Phone: (866) 722-1655. Accepts Medicare assignment. In 2024, Loy Forsythe had 2,335 Original Medicare patients and 5,619 services. NPI 1598727042. 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 Loy Forsythe, 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 Loy Forsythe accept Medicare assignment?
Yes. Medicare's clinician data says Loy Forsythe 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 Loy Forsythe see?
In 2024, CMS data shows 2,335 Original Medicare patients and 5,619 services for Loy Forsythe. This counts Original Medicare only and measures volume, not quality.
What is Loy Forsythe's NPI number?
1598727042. 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 Loy Forsythe, 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 patients2,335
Services billed to Medicare5,619
Different services or procedures181
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)1,300 services
  2. X-ray of chest, 1 view (71045)524 services
  3. Screening mammography (77067)307 services
  4. Screening 3d breast mammography (77063)305 services
  5. X-ray of chest, 2 views (71046)233 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%
  • Arthritis60%
  • Ischemic heart disease45%
  • Diabetes36%
  • Chronic kidney disease35%

Hospitals where Loy Forsythe works

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

Group practices

Medicare enrollment lists Loy Forsythe as a member of these groups (CMS data updated October 2, 2026).

  • Radiology Alliance PC455 clinicians in the group
  • Adi Radiology PC151 clinicians in the group
  • Middle Tennessee Imaging LLC125 clinicians in the group
  • Clarksville Imaging Center LLC12 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Tennessee →

Other radiologists in Tennessee

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

All radiologists in Tennessee →

Other clinicians in Radiology Alliance PC

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

Clinician information

CredentialMD
Graduation year1999 (27 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1598727042
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