Christine K. Harris, MD

Medicare activity in 2024

Official CMS public-use data for Christine K. Harris, 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)130 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)92 services
3. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)62 services
4. Repair of wound of trunk by transferring skin, 10.0 sq cm or less (14000)46 services
5. Partial removal of breast (19301)39 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 cholesterol75%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)73%
• High blood pressure65%
• Arthritis45%
• Diabetes27%
• Anxiety26%

Hospitals where Christine K. Harris works

Medicare's Facility Affiliation Data lists Christine K. Harris 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.

• Frederick Health HospitalFrederick, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210005

Practice locations

Addresses where Christine K. Harris is enrolled with Medicare (CMS data updated October 2, 2026).

• 11110 Medical Campus RdHagerstown, MD 21742
• 194 Thomas Johnson DrFrederick, MD 21702 (240) 215‑6310
• 400 W 7th StFrederick, MD 21701
• 504 E Ridgeville BlvdMount Airy, MD 21771 (240) 215‑6310
• 7211 Bank CtFrederick, MD 21703 (240) 215‑6310

Group practices

Medicare enrollment lists Christine K. Harris as a member of these groups (CMS data updated October 2, 2026).

• Meritus Medical Center Inc743 clinicians in the group
• Frederick Health Medical Group LLC199 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Maryland →

Other general surgeons in Hagerstown

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

• Sara D. Parmiter, MD
• Tamara J. Worlton, MD
• Stephen M. Sachs, MD
• Brian Cantor, MD
• Bernardo Diaz Jr., MD
• Kyle Remick, MD
• Mohammad S. Jafferji, MD
• Sylvester Paulasir, MD

All general surgeons in Hagerstown →

Other clinicians in Meritus Medical Center Inc

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

• Teresa A. Dumpe, NP
• John S. Park, MD
• Onyinyechukwu U. Ochi, MD
• Jeanna J. Moats, NP
• Erin S. Zeigler, NP
• Andargachew Ejigu, CNA

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