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Family Practice

Byron A. Littlefield, MD

Works at hospitals in Calhoun, GA · Georgia

Summary

Dr. Byron A. Littlefield, MD is a family doctor at 21 Commerce Pkwy, Adairsville, GA 30103. Phone: (770) 773-9201. Accepts Medicare assignment. In 2024, Byron A. Littlefield had 211 Original Medicare patients and 1,581 services. NPI 1447279740. 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: Family doctor (Medicare lists Family Practice)
  • Address: 21 Commerce Pkwy, Adairsville, GA 30103 · Directions
  • Phone: (770) 773‑9201
  • Medicare: Accepts Medicare assignment
  • Hospital: AdventHealth Gordon
  • Group practice: Adventist Health System Georgia Inc
  • Medical school: Philadelphia College Of Osteopathic Medicine · graduated 1987 (39 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Byron A. Littlefield, 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 Byron A. Littlefield accept Medicare assignment?
Yes. Medicare's clinician data says Byron A. Littlefield 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 Byron A. Littlefield see?
In 2024, CMS data shows 211 Original Medicare patients and 1,581 services for Byron A. Littlefield. This counts Original Medicare only and measures volume, not quality.
What is Byron A. Littlefield's NPI number?
1447279740. 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 Byron A. Littlefield, 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 patients211
Services billed to Medicare1,581
Different services or procedures41
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)512 services
  2. Insertion of needle into vein for collection of blood sample (36415)338 services
  3. Injection, dexamethasone sodium phosphate, 1 mg (J1100)108 services
  4. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)108 services
  5. Injection of drug or substance under skin or into muscle (96372)96 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%
  • Arthritis56%
  • Diabetes44%
  • Anxiety36%
  • Depression35%

Hospitals where Byron A. Littlefield works

Medicare's Facility Affiliation Data lists Byron A. Littlefield 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.

  • AdventHealth GordonCalhoun, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 110023

Practice locations

Addresses where Byron A. Littlefield is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Byron A. Littlefield as a member of this group (CMS data updated October 2, 2026).

  • Adventist Health System Georgia Inc256 clinicians in the group

Specialties

Find other Family Practice doctors in Georgia →

Other family doctors in Adairsville

Clinicians with the same Medicare primary specialty in Adairsville, GA — not a recommendation.

All family doctors in Adairsville →

Other clinicians in Adventist Health System Georgia Inc

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

Clinician information

CredentialMD
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1987 (39 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447279740
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