Hari K. Nallapaneni, MD

Medicare activity in 2024

Official CMS public-use data for Hari K. Nallapaneni, 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. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)35 services
2. Blood test, comprehensive group of blood chemicals (80053)28 services
3. Blood test, lipids (cholesterol and triglycerides) (80061)27 services
4. Manual urinalysis test with examination using microscope, automated (81001)22 services
5. Blood test, thyroid stimulating hormone (tsh) (84443)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 cholesterol72%

Hospitals where Hari K. Nallapaneni works

Medicare's Facility Affiliation Data lists Hari K. Nallapaneni 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.

• Barnes Jewish HospitalSaint Louis, MO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 260032

Practice locations

Addresses where Hari K. Nallapaneni is enrolled with Medicare (CMS data updated October 2, 2026).

• 5471 Dr Martin Luther King DrSaint Louis, MO 63112 (314) 367‑5820
• 7047 Emma AveJennings, MO 63136 (314) 653‑8070

Group practices

Medicare enrollment lists Hari K. Nallapaneni as a member of this group (CMS data updated October 2, 2026).

• Carestl Health12 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Missouri →

Other internal medicine doctors in Saint Louis

Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.

• Rachel L. Duncan, MD
• Barry K. Stoll, DO
• Charles Willey, MD
• Sona Kamat, MD
• Simeon Prager, MD
• Qin Zhang, MD
• Musi Ye, MD
• Neera Sharda, MD

All internal medicine doctors in Saint Louis →

Other clinicians in Carestl Health

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

• Oscar Etuk, DPM
• Jodie Rai, MD
• Laila G. Hanna, MD
• Kia D. Washington, NP
• Terri C. Coble, MD

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