Kristina Nikolova, MD

Medicare activity in 2024

Official CMS public-use data for Kristina Nikolova, 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.

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%
• Diabetes45%
• Arthritis45%
• Chronic kidney disease39%
• Depression34%

Hospitals where Kristina Nikolova works

Medicare's Facility Affiliation Data lists Kristina Nikolova 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.

• Gettysburg HospitalGettysburg, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390065
• WellSpan York HospitalYork, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390046

Practice locations

Addresses where Kristina Nikolova is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

• 1001 S George StYork, PA 17403
• 1001 S George St 2nd Floor, Wellspan Pulmonary and Sleep MedicineYork, PA 17403 (717) 851‑2465
• 25 Monument RdYork, PA 17403
• 2618 E Market St, Autumn HouseYork, PA 17403 (717) 845‑7214
• 450 S Washington StGettysburg, PA 17325

Group practices

Medicare enrollment lists Kristina Nikolova as a member of this group (CMS data updated October 2, 2026).

• WellSpan Medical Group2,480 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Pennsylvania →

Other general surgeons in York

Clinicians with the same Medicare primary specialty in York, PA — not a recommendation.

• Zi L. Huang, MD
• Alejandro V. Garcia, MD
• Shawn M. Terry, MD
• Jennifer A. Kincaid, MD
• Melissa Pastoressa, MD
• Joshua P. Hazelton, DO
• Heather Thieme, MD
• Daniele Haupt, MD

All general surgeons in York →

Other clinicians in WellSpan Medical Group

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

• Samantha M. Ginder, DO
• Ashlee G. Metzger, PA
• Rebecca Hoover, NP
• Kimber Fisher, PA
• Brianne M. Zimmerman, CNA
• Zachary A. Geidel, 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