Abu S. Fakhruddin, MD

Medicare activity in 2024

Official CMS public-use data for Abu S. Fakhruddin, 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. Insertion of guide wire with dilation of esophagus using a flexible endoscope (43248)133 services
2. Biopsy of large bowel using a flexible endoscope (45380)125 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)107 services
4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)102 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)85 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%
• Arthritis50%
• Ischemic heart disease38%
• Diabetes30%
• Anxiety29%

Hospitals where Abu S. Fakhruddin works

Medicare's Facility Affiliation Data lists Abu S. Fakhruddin 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.

• Tristar Centennial Medical CenterNashville, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440161
• Tristar Summit Medical CenterHermitage, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440150

Practice locations

Addresses where Abu S. Fakhruddin is enrolled with Medicare (CMS data updated October 2, 2026).

• 330 23rd N Ave, Suite 300Nashville, TN 37203 (615) 342‑6010

Group practices

Medicare enrollment lists Abu S. Fakhruddin as a member of this group (CMS data updated October 2, 2026).

• Columbia Medical Group - The Frist Clinic Inc57 clinicians in the group

Specialties

• Gastroenterologyprimary

Find other Gastroenterology doctors in Tennessee →

Other gastroenterologists in Nashville

Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.

• Dawn M. Adams, MD
• Raymond Finn, MD
• Stephanie A. McAbee, MD
• Claudio R. Tombazzi
• Clayton M. Spiceland, MD
• Orlando F. Torres, MD
• Jonathan A. Schneider, MD
• David M. Schwartz

All gastroenterologists in Nashville →

Other clinicians in Columbia Medical Group - The Frist Clinic Inc

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

• Steven A. Embry, MD
• Kevin S. McKechnie, MD
• Robert J. Mangialardi, MD
• Anna K. Nebel, NP
• Alexis Davis, PA
• Thomas J. Lewis Jr., 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