Alejandra M. Mena Gutierrez, MD

Medicare activity in 2024

Official CMS public-use data for Alejandra M. Mena Gutierrez, 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 high level of medical decision making, if using time, 40 minutes or more (99215)120 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)85 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)77 services
4. Hemodialysis procedure with physician evaluation (90935)18 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%
• Chronic kidney disease75%
• Diabetes62%
• Heart failure37%
• Ischemic heart disease30%

Hospitals where Alejandra M. Mena Gutierrez works

Medicare's Facility Affiliation Data lists Alejandra M. Mena Gutierrez 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.

• Carolinas Medical Center/Behavioral HealthCharlotte, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340113
• North Carolina Baptist HospitalWinston-Salem, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340047

Practice locations

Addresses where Alejandra M. Mena Gutierrez is enrolled with Medicare (CMS data updated October 2, 2026).

• Medical Ctr BlvdWinston Salem, NC 27157 (336) 716‑2734

Group practices

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

• Wake Forest University Health Sciences2,645 clinicians in the group

Specialties

• Nephrologyprimary

Find other Nephrology doctors in North Carolina →

Other nephrologists in Winston Salem

Clinicians with the same Medicare primary specialty in Winston Salem, NC — not a recommendation.

• Ryan M. Trimble, MD
• Pirouz Daeihagh, MD
• Taewoo Lee, MD
• Joshua W. Harbaugh, MD
• Mohammad Kazem Fallahzadeh Abarghouei, MD
• Amber M. Reeves-Daniel, MD
• Natalia V. Sakhovskaya, MD
• Theodore B. Stem, MD

All nephrologists in Winston Salem →

Other clinicians in Wake Forest University Health Sciences

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

• Ashton C. Macdonald, PA
• Harsh V. Barot, MD
• Jessica F. Doerrler, PA
• Erin W. Barnes, MD
• Grace F. Chao, MD
• Chad D. Courtemanche, 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