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Internal Medicine

Jerry M. Benfield Jr., MD

Sees patients in Louisville, KY · Jeffersonville, IN · Kentucky, Indiana

Summary

Dr. Jerry M. Benfield Jr., MD is an internal medicine doctor at 2233 Lower Hunters Trce, Louisville, KY 40216. Phone: (502) 357-9211. Accepts Medicare assignment. In 2024, Jerry M. Benfield Jr. had 53 Original Medicare patients and 54 services. NPI 1437133121. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2233 Lower Hunters Trce, Louisville, KY 40216 · Directions (1 more location)
  • Phone: (502) 357‑9211
  • Medicare: Accepts Medicare assignment
  • Group practice: Brooks Family Medical LLC
  • Medical school: Brody School Of Medicine At East Carolina University · graduated 2000 (26 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jerry M. Benfield Jr., 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 Jerry M. Benfield Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Jerry M. Benfield Jr. 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 Jerry M. Benfield Jr. see?
In 2024, CMS data shows 53 Original Medicare patients and 54 services for Jerry M. Benfield Jr.. This counts Original Medicare only and measures volume, not quality.
What is Jerry M. Benfield Jr.'s NPI number?
1437133121. 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 Jerry M. Benfield Jr., 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 patients53
Services billed to Medicare54
Different services or procedures2
Participating Medicare providerYes
Average age of these patients80

Most frequent services

  1. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)47 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%
  • Depression75%
  • Anxiety75%
  • High cholesterol72%
  • Alzheimer's disease or dementia70%
  • Chronic kidney disease58%

Practice locations

Addresses where Jerry M. Benfield Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jerry M. Benfield Jr. as a member of this group (CMS data updated October 2, 2026).

  • Brooks Family Medical LLC15 clinicians in the group

Specialties

Find other Internal Medicine doctors in Kentucky →

Other internal medicine doctors in Louisville

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

All internal medicine doctors in Louisville →

Other clinicians in Brooks Family Medical LLC

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

Clinician information

CredentialMD
Medical schoolBrody School Of Medicine At East Carolina University
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1437133121
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians