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Diagnostic Radiology

Arlin G. Hatfield Iii, MD

Works at hospitals in Athens, AL · Huntsville, AL · Alabama

Summary

Dr. Arlin G. Hatfield Iii, MD is a radiologist at 2006 Franklin St SE, Suite 200, Huntsville, AL 35801. Phone: (256) 539-0457. Accepts Medicare assignment. In 2024, Arlin G. Hatfield Iii had 1,253 Original Medicare patients and 1,762 services. NPI 1497761837. 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 Arlin G. Hatfield 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 Arlin G. Hatfield Iii accept Medicare assignment?
Yes. Medicare's clinician data says Arlin G. Hatfield 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 Arlin G. Hatfield Iii see?
In 2024, CMS data shows 1,253 Original Medicare patients and 1,762 services for Arlin G. Hatfield Iii. This counts Original Medicare only and measures volume, not quality.
What is Arlin G. Hatfield Iii's NPI number?
1497761837. 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 Arlin G. Hatfield 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 patients1,253
Services billed to Medicare1,762
Different services or procedures86
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Ct scan head or brain without contrast (70450)312 services
  2. X-ray of chest, 1 view (71045)278 services
  3. Ct scan of upper spine without contrast (72125)124 services
  4. Ct scan of blood vessels of chest with contrast (71275)102 services
  5. Ct scan of abdomen and pelvis with contrast (74177)97 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%
  • Arthritis64%
  • Ischemic heart disease52%
  • Diabetes46%
  • Chronic kidney disease43%

Hospitals where Arlin G. Hatfield Iii works

Medicare's Facility Affiliation Data lists Arlin G. Hatfield 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.

  • Athens Limestone HospitalAthens, AL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 010079
  • Crestwood Medical CenterHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010131
  • Huntsville HospitalHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010039

Practice locations

Addresses where Arlin G. Hatfield Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Arlin G. Hatfield Iii as a member of this group (CMS data updated October 2, 2026).

  • Radiology of Hunstville PC65 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Alabama →

Other radiologists in Huntsville

Clinicians with the same Medicare primary specialty in Huntsville, AL — not a recommendation.

All radiologists in Huntsville →

Other clinicians in Radiology of Hunstville PC

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

Clinician information

CredentialMD
Medical schoolUniversity Of South Carolina School Of Medicine
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1497761837
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