Karl H. Vogelbach, MD

Medicare activity in 2024

Official CMS public-use data for Karl H. Vogelbach, 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)741 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)678 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)601 services
4. Injection, regadenoson, 0.1 mg (J2785)324 services
5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)242 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%
• Arthritis55%
• Heart failure55%
• Diabetes50%
• Ischemic heart disease49%

Hospitals where Karl H. Vogelbach works

Medicare's Facility Affiliation Data lists Karl H. Vogelbach 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.

• USC Arcadia HospitalArcadia, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050238
• USC Verdugo Hills HospitalGlendale, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050124

Practice locations

Addresses where Karl H. Vogelbach is enrolled with Medicare (CMS data updated October 2, 2026).

• 900 S 1st Ave, Ste. CArcadia, CA 91006 (626) 566‑2750

Group practices

Medicare enrollment lists Karl H. Vogelbach as a member of this group (CMS data updated October 2, 2026).

• Cardiovascular Consultants of San Gabriel Valley, Inc.2 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary

Find other Cardiovascular Disease (Cardiology) doctors in California →

Other cardiologists in Arcadia

Clinicians with the same Medicare primary specialty in Arcadia, CA — not a recommendation.

• Stephen J. Soldo, MD
• David M. Lee, MD
• Gregory M. Giesler, MD
• Jina Sohn, MD
• Douglas D. Yun, MD
• Oana-Maria Penciu, MD
• Mir T. Ali, MD
• Theingi T. Win, MD

All cardiologists in Arcadia →

Other clinicians in Cardiovascular Consultants of San Gabriel Valley, Inc.

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

• Rajesh Chawla, 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