Kevin J. Chamas, MD

Medicare activity in 2024

Official CMS public-use data for Kevin J. Chamas, 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. Emergency department visit with low level of medical decision making (99283)154 services
2. Emergency department visit with high level of medical decision making (99285)143 services
3. Emergency department visit with moderate level of medical decision making (99284)140 services
4. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)56 services
5. Emergency department visit with straightforward medical decision making (99282)12 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%
• Arthritis52%
• Anxiety43%
• Diabetes41%
• Ischemic heart disease41%

Hospitals where Kevin J. Chamas works

Medicare's Facility Affiliation Data lists Kevin J. Chamas 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.

• Sierra View Medical CenterPorterville, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050261

Practice locations

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

• 465 W Putnam AvePorterville, CA 93257 (559) 784‑1110

Group practices

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

• Central Valley Emergency Medicine26 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in California →

Other family doctors in Porterville

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

• Suneel H. Wadhwani, MD
• Jasper F. Basit, MD
• Andrea Espinosa, MD
• Maria Emilia P. Cunanan, MD
• Shachi Srivastava, MD
• Rebecca Sapien, MD
• Jasvir S. Sidhu, MD
• Jeffrey P. Tan, MD

All family doctors in Porterville →

Other clinicians in Central Valley Emergency Medicine

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

• Joseph C. D'Agostino, DO
• Jin Kim, MD
• Leonel A. Flores Carbajal, NP
• Jacob M. Khushigian, MD
• Jared A. Wong, PA
• Ronald T. Peterson, 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