Jean Claude Bassila, MD

Medicare activity in 2024

Official CMS public-use data for Jean Claude Bassila, 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. Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)1,049 services
2. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)878 services
3. Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)515 services
4. Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (99454)486 services
5. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)472 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%
• Chronic kidney disease75%
• Diabetes55%
• Arthritis45%
• Ischemic heart disease40%

Hospitals where Jean Claude Bassila works

Medicare's Facility Affiliation Data lists Jean Claude Bassila 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.

• Adventist Health Ukiah ValleyUkiah, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050301
• Mayers Memorial HospitalFall River Mills, CA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 051305
• Novato Community HospitalNovato, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050131
• Providence Santa Rosa Memorial HospitalSanta Rosa, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050174
• Sutter Santa Rosa Regional HospitalSanta Rosa, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050291

Practice locations

Addresses where Jean Claude Bassila is enrolled with Medicare (CMS data updated October 2, 2026).

• 127 Hospital Dr, Suite 102Vallejo, CA 94589 (707) 642‑7510
• 2170 S AveSouth Lake Tahoe, CA 96150 (530) 543‑5807
• 3400 Douglas Blvd, Suite 170Roseville, CA 95661 (916) 740‑3721
• 444 Bruce StYreka, CA 96097 (530) 842‑4121
• 4720 Hoen Ave, Suite 1Santa Rosa, CA 95405 (707) 527‑9510

Group practices

Medicare enrollment lists Jean Claude Bassila as a member of these groups (CMS data updated October 2, 2026).

• Barton Medical Foundation105 clinicians in the group
• Telemedicine Group PC100 clinicians in the group
• Siskiyou Hospital Inc94 clinicians in the group
• East Bay Nephrology Medical Group Inc31 clinicians in the group

Specialties

• Nephrologyprimary
• Internal Medicinealso

Find other Nephrology doctors in California →

Other nephrologists in Vallejo

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

• Kar H. Own, MD
• Yu-Chi Lapid, MD
• Xixi Zhao, MD
• Maung M. Myint, MD
• John P. Baron, DO
• Mario L. Corona, MD
• Maria D. Pagtalunan, MD
• Keyur V. Patel, MD

All nephrologists in Vallejo →

Other clinicians in Barton Medical Foundation

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

• Miriam R. Locke, MD
• Stephen Chipman, MD
• Jason Call, PA
• Marco C. Mendoza, MD
• Kristina L. Greenberg, CSW
• Zachary A. Child, 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