Diana L. Lackey, MD

Medicare activity in 2024

Official CMS public-use data for Diana L. Lackey, 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.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)476 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)171 services
3. Hospital discharge day management, more than 30 minutes (99239)81 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)53 services
5. Hospital discharge day management, 30 minutes or less (99238)14 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%
• Arthritis62%
• Chronic kidney disease58%
• Heart failure56%
• Diabetes55%

Hospitals where Diana L. Lackey works

Medicare's Facility Affiliation Data lists Diana L. Lackey 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.

• UOFL HEALTH - JEWISH HOSPITAL and Mary & Elizabeth HospitalLouisville, KY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 180040

Practice locations

Addresses where Diana L. Lackey is enrolled with Medicare (CMS data updated October 2, 2026).

• 201 Abraham Flexner Way, Suite 904Louisville, KY 40202 (502) 589‑3844
• 217 S 3rd StDanville, KY 40422 (859) 239‑5008

Group practices

Medicare enrollment lists Diana L. Lackey as a member of these groups (CMS data updated October 2, 2026).

• University of Louisville Physicians Inc1,445 clinicians in the group
• 24 on Physicians PC272 clinicians in the group

Specialties

• Internal Medicineprimary

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.

• Douglas Marquess
• Robert E. Ellis, MD
• Chinanu Chidi, DO
• Jared Young, MD
• Erin Murphy, MD
• Barbara K. Lewis, MD
• Lauren Phillips, MD
• David B. Britt, MD

All internal medicine doctors in Louisville →

Other clinicians in University of Louisville Physicians Inc

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

• Tracy Schamel
• Mohamed A. Saad, MD
• Harini Chenna, MD
• Jacob Schultz, MD
• Wesley A. Soutar, CNA
• Cheryl T. Hall

Clinician information

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