Ronald L. Valencia, MD

Medicare activity in 2024

Official CMS public-use data for Ronald L. Valencia, 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. Emergency department visit with high level of medical decision making (99285)285 services
2. Emergency department visit with moderate level of medical decision making (99284)160 services
3. Critical care, first 30-74 minutes (99291)155 services
4. Emergency department visit with low level of medical decision making (99283)48 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%
• Diabetes52%
• Arthritis52%
• Ischemic heart disease42%
• Chronic kidney disease41%

Hospitals where Ronald L. Valencia works

Medicare's Facility Affiliation Data lists Ronald L. Valencia 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.

• University of MD Charles Regional Medical CenterLa Plata, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210035

Practice locations

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

• 100 Hospital RdPrince Frederick, MD 20678 (410) 535‑8344

Group practices

Medicare enrollment lists Ronald L. Valencia as a member of this group (CMS data updated October 2, 2026).

• Emergency Medicine Associates P.A., P.C.714 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Maryland →

Other emergency medicine doctors in Prince Frederick

Clinicians with the same Medicare primary specialty in Prince Frederick, MD — not a recommendation.

• Puneet Chopra, MD
• Katherine L. Biggs, DO
• Stephanie A. Dabulis, MD
• Danielle Foster, MD
• Concetta Weibe, PA
• Cameron M. Cushing, MD
• Allen C. Xu, MD
• Jordan Rogers, MD

All emergency medicine doctors in Prince Frederick →

Other clinicians in Emergency Medicine Associates P.A., P.C.

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

• Charles W. Erdman, MD
• Chau P. To, MD
• Puneet Chopra, MD
• Jeffrey Reeves, DO
• Jade B. Jaggers, PA
• Kaitlin F. Speake, 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