Zuleyma Toledo-Nieves, MD

Medicare activity in 2024

Official CMS public-use data for Zuleyma Toledo-Nieves, 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 moderate level of decision making, if using time, 30 minutes or more (99214)236 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)78 services
3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)71 services
4. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)45 services
5. Insertion of needle into vein for collection of blood sample (36415)37 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%
• Arthritis56%
• Depression44%
• Anxiety42%
• Diabetes37%

Hospitals where Zuleyma Toledo-Nieves works

Medicare's Facility Affiliation Data lists Zuleyma Toledo-Nieves 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.

• AdventHealth SebringSebring, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100109
• Lakeland Regional Medical CenterLakeland, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100157

Practice locations

Addresses where Zuleyma Toledo-Nieves is enrolled with Medicare (CMS data updated October 2, 2026).

• 1324 Lakeland Hill BlvdLakeland, FL 33805 (863) 687‑1100
• 3030 Harden BlvdLakeland, FL 33803 (863) 284‑5000

Group practices

Medicare enrollment lists Zuleyma Toledo-Nieves as a member of this group (CMS data updated October 2, 2026).

• Lakeland Regional Health Systems Inc536 clinicians in the group

Specialties

• Nephrologyprimary

Find other Nephrology doctors in Florida →

Other nephrologists in Lakeland

Clinicians with the same Medicare primary specialty in Lakeland, FL — not a recommendation.

• Patrick Francois, MD
• Jose J. Aguayo, MD
• Umair S. Ahmed, MD
• Bermily Maldonado-Colon, MD
• Ricardo Vilches, MD
• Steven G. Achinger, MD
• Michael J. Achinger, MD

All nephrologists in Lakeland →

Other clinicians in Lakeland Regional Health Systems Inc

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

• Michael Lam, MD
• Nancy A. Finnigan, DO
• Rebecca L. Tucker, CSW
• Joni D. Lewis
• Sean D. Berry, CSW
• Michelle L. Giampoala, NP

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