Neha A. Desouza, MD

Medicare activity in 2024

Official CMS public-use data for Neha A. Desouza, 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. Injection, denosumab, 1 mg (J0897)9,000 services
2. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)3,450 services
3. Injection, gadobutrol, 0.1 ml (A9585)3,370 services
4. Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,710 services
5. Injection, ferric derisomaltose, 10 mg (J1437)1,600 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%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)44%
• Diabetes43%
• Chronic kidney disease38%
• Arthritis37%

Hospitals where Neha A. Desouza works

Medicare's Facility Affiliation Data lists Neha A. Desouza 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.

• Eden Medical CenterCastro Valley, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050488
• Highland HospitalOakland, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050320
• St Rose HospitalHayward, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: not listed by Medicare · CCN 050002

Practice locations

Addresses where Neha A. Desouza is enrolled with Medicare (CMS data updated October 2, 2026).

• 20400 Lake Chabot Rd, Suite 102Castro Valley, CA 94546 (510) 247‑9227

Group practices

Medicare enrollment lists Neha A. Desouza as a member of this group (CMS data updated October 2, 2026).

• Epic Care55 clinicians in the group

Specialties

• Hematology/Oncologyprimary
• Internal Medicinealso

Find other Hematology/Oncology doctors in California →

Other hematologist-oncologists in California

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

• Shelly Gupta, MD
• Srikanth A. Reddy, MD
• Marla D. Lipsyc-Sharf, MD
• Jerry Lee, MD
• Jonathan B. Blitzer, MD
• Alyssa E. Beck, MD
• Kentson Lam, MD
• Neha Bhasin, MD

All hematologist-oncologists in California →

Other clinicians in Epic Care

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

• Cathy H. Nguyen, NP
• Margaret Seaver
• Ernest N. Lo, MD
• Shelly Gupta, MD
• Daniel Kaplan, MD
• Carmen Lam, 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