Neli B. Serafimova, MD

Medicare activity in 2024

Official CMS public-use data for Neli B. Serafimova, 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)183 services
2. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)180 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)62 services
4. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)46 services
5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)36 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%
• Depression52%
• Ischemic heart disease51%
• Chronic kidney disease50%

Hospitals where Neli B. Serafimova works

Medicare's Facility Affiliation Data lists Neli B. Serafimova 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.

• Christiana HospitalNewark, DE · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 080001
• Union Hospital of Cecil CountyElkton, MD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 210032

Practice locations

Addresses where Neli B. Serafimova is enrolled with Medicare (CMS data updated October 2, 2026).

• 4755 Ogletown Stanton RdNewark, DE 19718 (302) 623‑0188

Group practices

Medicare enrollment lists Neli B. Serafimova as a member of this group (CMS data updated October 2, 2026).

• Christiana Care Health Services Inc1,483 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Delaware →

Other family doctors in Newark

Clinicians with the same Medicare primary specialty in Newark, DE — not a recommendation.

• Brian Zloczover, MD
• Amanda J. Taylor
• Galicano Kai L. Inguito, MD
• Seema B. Dattani, MD
• Nadia Arshad, MD
• Needhi Pattani, DO
• Christine E. Horah, DO
• Heran Abiye, MD

All family doctors in Newark →

Other clinicians in Christiana Care Health Services Inc

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

• Eileen Bishop, DO
• Kathryn R. Shirley, DO
• Tasha M. Skinner, NP
• Aashna Bhandari, MD
• Vanessa Patel, MD
• Alexis Gannon, 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