Caroline J. Caine, MD

Medicare activity in 2024

Official CMS public-use data for Caroline J. Caine, 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)609 services
2. Insertion of needle into vein for collection of blood sample (36415)477 services
3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)148 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)127 services
5. Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (90677)71 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 pressure70%
• High cholesterol67%
• Arthritis45%
• Ischemic heart disease21%
• Anxiety21%
• Osteoporosis19%

Hospitals where Caroline J. Caine works

Medicare's Facility Affiliation Data lists Caroline J. Caine 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.

• MedStar Georgetown University HospitalWashington, DC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 090004
• Virginia Hospital CenterArlington, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490050

Practice locations

Addresses where Caroline J. Caine is enrolled with Medicare (CMS data updated October 2, 2026).

• 1701 N George Mason DrArlington, VA 22205
• 6862 Elm St, Suite 500Mc Lean, VA 22101 (703) 992‑0649
• 700 S Washington StAlexandria, VA 22314

Group practices

Medicare enrollment lists Caroline J. Caine as a member of this group (CMS data updated October 2, 2026).

• Virginia Hospital Center Physician Group LLC353 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Virginia →

Other internal medicine doctors in Arlington

Clinicians with the same Medicare primary specialty in Arlington, VA — not a recommendation.

• Andres R. Garza, MD
• Olana B. Molla, MD
• Mohammad Akbar, MD
• Maria Bella G. Natividad, MD
• Julie Passarelli, MD
• Rebekah S. Lee, DO
• Mazze Tshimanga, MD
• Ebenezer Oloyede, MD

All internal medicine doctors in Arlington →

Other clinicians in Virginia Hospital Center Physician Group LLC

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

• Marilyn Q. Nguyen, MD
• Lynsey C. Owen, MD
• Morgan L. Lawrence, NP
• Jordan C. Hibbard, MD
• Dennis S. Wang, MD
• Zeba Khalid, DO

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