Zachary L. Cohen, MD

Medicare activity in 2024

Official CMS public-use data for Zachary L. Cohen, 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. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)181 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)113 services
3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)83 services
4. Therapy using electrical currents (90870)76 services
5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)28 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).

• Depression75%
• Anxiety75%
• High cholesterol73%
• High blood pressure71%
• Arthritis50%
• Alzheimer's disease or dementia39%

Hospitals where Zachary L. Cohen works

Medicare's Facility Affiliation Data lists Zachary L. Cohen 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.

• UNC HospitalsChapel Hill, NC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 340061

Practice locations

Addresses where Zachary L. Cohen is enrolled with Medicare (CMS data updated October 2, 2026).

• 101 Green Cedar LnChapel Hill, NC 27517 (919) 259‑7934
• 101 Manning DrChapel Hill, NC 27514 (984) 974‑1000

Group practices

Medicare enrollment lists Zachary L. Cohen as a member of these groups (CMS data updated October 2, 2026).

• University of North Carolina at Chapel Hill2,052 clinicians in the group
• The Cedars of Chapel Hill Club Inc8 clinicians in the group

Specialties

• Psychiatryprimary

Find other Psychiatry doctors in North Carolina →

Other psychiatrists in Chapel Hill

Clinicians with the same Medicare primary specialty in Chapel Hill, NC — not a recommendation.

• Lisa M. Herrera, MD
• Neil E. Scheurich, MD
• Randy Sellers, MD
• Margo D. Nathan, MD
• Surabhi Kasera, MD
• Winston Li
• James P. Lefler, MD
• Kyle N. Lavin

All psychiatrists in Chapel Hill →

Other clinicians in University of North Carolina at Chapel Hill

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

• Sorabh Kapoor, MD
• William F. Griffin, MD
• Alena J. Markmann, MD
• Katherine K. McInturf, PA
• Diana E. Owen, CNA
• Heather S. Johnson

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