Ramann Nallamala, MD

Medicare activity in 2024

Official CMS public-use data for Ramann Nallamala, 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. Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)667 services
2. Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)504 services
3. Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (99454)338 services
4. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)330 services
5. Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)314 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%
• Arthritis60%
• Ischemic heart disease51%
• Chronic kidney disease43%
• Diabetes41%

Hospitals where Ramann Nallamala works

Medicare's Facility Affiliation Data lists Ramann Nallamala 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.

• Athens Limestone HospitalAthens, AL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 010079
• Crestwood Medical CenterHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010131
• Huntsville HospitalHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010039

Practice locations

Addresses where Ramann Nallamala is enrolled with Medicare (CMS data updated October 2, 2026).

• 420 Lowell Dr SE, Suite 100Huntsville, AL 35801 (256) 535‑5992

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Alabama →

Other internal medicine doctors in Huntsville

Clinicians with the same Medicare primary specialty in Huntsville, AL — not a recommendation.

• Peshitha Nimmagadda, MD
• Peter L. Buzas, MD
• Venkatesh Gupta Cheetirala, MD
• Hunter R. Childers, MD
• Soujanya Thummathati
• Jesse D. Faulk, MD
• Melanie L. Montgomery, MD
• Carolyn L. Herrington, MD

All internal medicine doctors in Huntsville →

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