Karen Barbosa, DO

Medicare activity in 2024

Official CMS public-use data for Karen Barbosa, 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)71 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)67 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)43 services
4. Limited ultrasound scan of 1 breast (76642)13 services
5. Biopsy of breast and placement of locating device using ultrasound, first growth (19083)11 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%
• High blood pressure74%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)64%
• Arthritis48%
• Anxiety37%
• Diabetes28%

Hospitals where Karen Barbosa works

Medicare's Facility Affiliation Data lists Karen Barbosa 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.

• Bayhealth Hospital, Sussex CampusMilford, DE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 080009
• Beebe Medical CenterLewes, DE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 080007

Practice locations

Addresses where Karen Barbosa is enrolled with Medicare (CMS data updated October 2, 2026).

• 810 Seabury AveMilford, DE 19963 (302) 422‑5569

Group practices

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

• Beebe Physician Network Inc.310 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Delaware →

Other internal medicine doctors in Milford

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

• Manu Sehgal, MD
• Jonathan V. Salangsang, MD
• Muhammad Numair, MD
• Olva Bess, MD
• Jose J. Marte Santana, MD
• Ahmad Taimoor Bajwa, MD
• Shahab Ali, MD
• Shakeera K. Dunn, MD

All internal medicine doctors in Milford →

Other clinicians in Beebe Physician Network Inc.

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

• Lawrence W. Kemp, MD
• David R. Nehring, MD
• Ahmad Alqam, MD
• Steven W. Marra, MD
• Melissa A. Taylor, NP
• Delbert J. Kwan, 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