Raul C. Castillo, MD
Medical Oncology Physician · Altamonte Springs, FL
Raul C. Castillo, MD is a medical oncology physician with a practice address in Altamonte Springs, Florida, and NPI 1073506341, issued on Aug 23, 2005. Check the license (Florida ME61838, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Raul C. Castillo
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- ME61838 FL
Self-reported in NPPES; status is on the state search - Practice location
- 894 E Altamonte Dr, Altamonte Springs, FL 32701
- Phone
- (407) 834-5151
- Enumerated
- Aug 23, 2005
- Record last updated
- Apr 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (407) 896-1926
- Medicaid ID
- 374932100 FL
- Medicare enrollment
- Enrolled (PECOS I20060227000465); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 561 in Florida → Look up another NPI →
Also registered at 894 E Altamonte Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Genevieve Baranuk, LCSWSocial Worker1427472372
- Krystyna Barinas, PA-CMedical Physician Assistant1891850673
- Lauren Clise, APRNFamily Nurse Practitioner1487224499
- Jawad Francis, M.DMedical Oncology Physician1407087455
- Caitlin Jarvis-Ruble, PHARMDPharmacist1902736721
- Wassim McHayleh, MDHematology & Oncology Physician1093988487
Verify Raul C. Castillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME61838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average medical oncology physician in 2024
3,328 Medicare Part D claims for 504 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 553 claims were for opioids.
Most prescribed
- Eliquis165 claims
- Alprazolam143 claims
- Folic Acid125 claims
- Prednisone125 claims
- Oxycodone Hcl115 claims
- Letrozole110 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 78 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $108.80
8 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Florida Hospital Medical Group IncAltamonte Springs, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Raul C. Castillo among 561 medical oncology physician records in Florida
Raul C. Castillo, MD is one of 561 medical oncology physician records with a practice address in Florida. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 80% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1985 · median 2000 among the 463 with a school on file
- Record last updated2018 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Florida
There are 561 medical oncology physician records in Florida.
All 561 in Florida → Every provider in Altamonte Springs → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Roy Ambinder, M. D.Altamonte Springs, FL 327011770549115
- Jawad Francis, M.DAltamonte Springs, FL 327011407087455
- Ralph Gousse, MDAltamonte Springs, FL 327011457316341
- Ernesto Bustinza Linares, M.D.Deland, FL 327201598966509
- Shemin Gupta, MDLake Mary, FL 327461609015528
- Shekeab Jauhari, MDLake Mary, FL 327461417394149
- Alexander Philipovskiy, M.D., PH.DLake Mary, FL 327461598074544
- Dipali Trivedi, MDLake Mary, FL 327461407055973
Common questions
What is Raul C. Castillo, MD's NPI number?
Raul C. Castillo, MD's National Provider Identifier (NPI) is 1073506341, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Raul C. Castillo, MD located?
The NPPES record lists a practice address at 894 E Altamonte Dr, Altamonte Springs, FL, 32701. Phone: (407) 834-5151. Providers update this record themselves, so call before visiting.
How can I verify Raul C. Castillo, MD's license?
NPPES lists Florida license number ME61838, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Raul C. Castillo, MD prescribe under Medicare Part D?
In 2024, Raul C. Castillo, MD had 3,328 Medicare Part D claims for 504 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Raul C. Castillo, MD's MIPS final score?
The 2023 MIPS final score is 78 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.