Karthikeyan Bhuvaneswaran, DO

Medicare activity in 2024

Official CMS public-use data for Karthikeyan Bhuvaneswaran, 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. Needle measurement of electrical activity in arm or leg muscles, complete study (95886)50 services
2. Nerve conduction, 13 or more studies (95913)23 services
3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)20 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%
• Arthritis75%

Hospitals where Karthikeyan Bhuvaneswaran works

Medicare's Facility Affiliation Data lists Karthikeyan Bhuvaneswaran 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.

• Lac/Rancho Los Amigos National Rehabilitation CenterDowney, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 050717

Practice locations

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

• 11627 Telegraph Rd, Suite 105Santa Fe Springs, CA 90670 (949) 955‑0022
• 12495 Valley View StGarden Grove, CA 92845 (714) 841‑7804
• 1801 S La Cienega Blvd, Suite 203Los Angeles, CA 90035 (949) 955‑0022
• 18800 Delaware St, Suite 630Huntington Beach, CA 92648 (855) 364‑6281

Group practices

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

• Precision Occupational Medical Group Inc17 clinicians in the group

Specialties

• Physical Medicine and Rehabilitationprimary

Find other Physical Medicine and Rehabilitation doctors in California →

Other rehabilitation doctors in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

• Jeffrey T. Ho, DO
• Christopher J. Bonzon, MD
• Mark D. Tyburski, MD
• Toby A. Ratanasiripong, MD
• Jaire Saunders, MD
• John B. Edwards, MD
• Danny Arzanipour, MD
• Amy J. Cassedy, MD

All rehabilitation doctors in California →

Other clinicians in Precision Occupational Medical Group Inc

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

• Diana M. Munoz, DO
• Edward Spellman, MD
• Bipin B. Bharatwal, MD
• Omar N. Husain, MD
• Jos R. Santz Ii, MD
• Ling Shi-Bertsch, 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