Amer M. Zeni, MD

Medicare activity in 2024

Official CMS public-use data for Amer M. Zeni, 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 35 minutes (99232)230 services
2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)118 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)57 services
4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)43 services
5. Biopsy of large bowel using a flexible endoscope (45380)24 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%
• Arthritis58%
• Ischemic heart disease47%
• Chronic kidney disease46%
• Diabetes45%

Hospitals where Amer M. Zeni works

Medicare's Facility Affiliation Data lists Amer M. Zeni 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.

• Beaumont Hospital - Grosse PointeGrosse Pointe, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230089
• Henry Ford Health St John HospitalDetroit, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230165
• Henry Ford Health Warren HospitalWarren, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230195

Practice locations

Addresses where Amer M. Zeni is enrolled with Medicare (CMS data updated October 2, 2026).

• 2035 Monroe StDearborn, MI 48124 (313) 333‑7372
• 29000 Little Mack Ave, Suite ASaint Clair Shores, MI 48081

Group practices

Medicare enrollment lists Amer M. Zeni as a member of this group (CMS data updated October 2, 2026).

• Amer Alame MD PC8 clinicians in the group

Specialties

• Colorectal Surgery (Proctology)primary
• General Surgeryalso

Find other Colorectal Surgery (Proctology) doctors in Michigan →

Other colorectal surgeons in Dearborn

Clinicians with the same Medicare primary specialty in Dearborn, MI — not a recommendation.

• Arpit Aggarwal, DO
• Amer M. Alame, MD
• Adewunmi O. Adeyemo, MD
• Devan J. Schlund, MD
• Fuad H. Turfah, MD

All colorectal surgeons in Dearborn →

Other clinicians in Amer Alame MD PC

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

• Arpit Aggarwal, DO
• Amer M. Alame, MD
• Afroze Ahmed, MD
• Momtaz Anar, MD
• Tyler J. Sauerbeck, DO

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