Cesar Castro, M.D., M.SC.
Hematology/oncology
19+
Years in Practice
Available
Telehealth
Practice Locations
1 location
About Cesar Castro
Cesar Castro, M.D., M.SC. is a healthcare provider practicing in Boston, MA.
Specialty Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
21
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Hematology/oncologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of California, San Francisco School Of Medicine
Class of 2005
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Massachusetts | 235484 | Internal Medicine | |
| Massachusetts | 235484 | Internal Medicine | — |
Public Data Summary for Cesar Castro
With 19 years of practice, Cesar Castro is an established hematology/oncology provider, M.D., M.SC., after earning their medical degree at University Of California, San Francisco School Of Medicine in 2005. Cesar currently practices at Boston University Mallory Pathology Associates Inc in Boston, Massachusetts. Their National Provider Identifier (NPI) is 1184824112, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Cesar Castro as a lower-volume hematology/oncology provider, treating approximately 69 Medicare beneficiaries and delivering 252 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Cesar Castro received $18K in industry payments in 2023. Payments at this scale are in line with specialist-level consulting and speaker-program participation.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$18K
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Cesar Castro
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0 reviews
Hematology/oncology Providers Nearby
Same primary specialty near ZIP 02114
FAQ
Frequently asked questions about Cesar Castro
What does Cesar Castro specialize in?
Cesar Castro specializes in Hematology/oncology. Secondary taxonomy filings also list Internal Medicine.
Where does Cesar Castro practice?
Cesar Castro practices at Boston University Mallory Pathology Associates Inc in Boston, Massachusetts.
Does Cesar Castro accept Medicare?
CMS records show that Cesar Castro accepts Medicare assignment. CMS billing data shows 69 Medicare beneficiaries treated in the most recent reporting year.
What is Cesar Castro's NPI number?
Cesar Castro's National Provider Identifier (NPI) is 1184824112. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Cesar Castro been practicing?
Cesar Castro has approximately 19 years of practice experience, having graduated from University Of California, San Francisco School Of Medicine in 2005.