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Internal Medicine

Charles R. Jones, MD

Works at hospitals in Lexington, KY · Kentucky

Summary

Dr. Charles R. Jones, MD is an internal medicine doctor at 100 Greatstone Pt, Lexington, KY 40504. Phone: (859) 257-9800. Accepts Medicare assignment. In 2024, Charles R. Jones had 59 Original Medicare patients and 77 services. NPI 1912981150. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 100 Greatstone Pt, Lexington, KY 40504 · Directions (3 more locations)
  • Phone: (859) 257‑9800
  • Medicare: Accepts Medicare assignment
  • Hospital: University of Kentucky Hospital
  • Group practice: Kentucky Medical Services Foundation, Inc
  • Medical school: University Of Kentucky College Of Medicine · graduated 2001 (25 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Charles R. Jones, 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 Charles R. Jones accept Medicare assignment?
Yes. Medicare's clinician data says Charles R. Jones 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 Charles R. Jones see?
In 2024, CMS data shows 59 Original Medicare patients and 77 services for Charles R. Jones. This counts Original Medicare only and measures volume, not quality.
What is Charles R. Jones's NPI number?
1912981150. 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 Charles R. Jones, 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 patients59
Services billed to Medicare77
Different services or procedures8
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Transitional care management services for problem of at least moderate complexity (99495)24 services
  2. Transitional care management services for problem of high complexity (99496)22 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)17 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%
  • Arthritis44%
  • Anxiety41%
  • Diabetes39%
  • Depression39%

Hospitals where Charles R. Jones works

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

Group practices

Medicare enrollment lists Charles R. Jones as a member of this group (CMS data updated October 2, 2026).

  • Kentucky Medical Services Foundation, Inc967 clinicians in the group

Specialties

Find other Internal Medicine doctors in Kentucky →

Other internal medicine doctors in Lexington

Clinicians with the same Medicare primary specialty in Lexington, KY — not a recommendation.

All internal medicine doctors in Lexington →

Other clinicians in Kentucky Medical Services Foundation, Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of Kentucky College Of Medicine
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912981150
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