Amar N. Mukerji, MD

Medicare activity in 2024

Official CMS public-use data for Amar N. Mukerji, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)66 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)54 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)53 services
4. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)32 services
5. Biopsy of large bowel using a flexible endoscope (45380)29 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 cholesterol70%
• Arthritis58%
• Anxiety42%
• Ischemic heart disease32%
• Diabetes31%

Hospitals where Amar N. Mukerji works

Medicare's Facility Affiliation Data lists Amar N. Mukerji 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.

• Deaconess Illinois CrossroadsMount Vernon, IL · Acute Care Hospital · Emergency services: listed by Medicare · CCN 140294
• Franklin HospitalBenton, IL · Critical Access Hospital · Emergency services: listed by Medicare · CCN 141321
• Heartland Regional Medical CenterMarion, IL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 140184

Practice locations

Addresses where Amar N. Mukerji is enrolled with Medicare (CMS data updated October 2, 2026).

• 3331 W Deyoung StMarion, IL 62959 (618) 998‑7600

Group practices

Medicare enrollment lists Amar N. Mukerji as a member of this group (CMS data updated October 2, 2026).

• Deaconess Illinois Specialty Clinic, Inc.148 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Illinois →

Other general surgeons in Marion

Clinicians with the same Medicare primary specialty in Marion, IL — not a recommendation.

• Marie J. Gorski, MD
• Clay O. Demattei, MD
• Qiong Qiu, MD

All general surgeons in Marion →

Other clinicians in Deaconess Illinois Specialty Clinic, Inc.

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

• Joe V. Yohannan, MD
• Amber S. Bruce, NP
• Daniel S. Doolittle, MD
• Julie L. Kelley, MD
• Andre Nunn, MD
• Sushilkumar M. Tibrewala, 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