Richard John Cassidy, MD
Radiation Oncology Physician · Jacksonville, FL
Richard John Cassidy, MD is a radiation oncology physician with a practice address in Jacksonville, Florida, and NPI 1427391861, issued on Apr 4, 2013. Check the license (Florida ME135490, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Richard John Cassidy
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- ME135490 FL
Self-reported in NPPES; status is on the state search - Practice location
- 7015 A C Skinner Pkwy Bldg 100, Jacksonville, FL 32256
- Phone
- (904) 516-3737
- Enumerated
- Apr 4, 2013
- Record last updated
- Jan 21, 2025
- Fax
- (904) 516-3738
- Medicaid ID
- 024390800 FL
- Medicare enrollment
- Enrolled (PECOS I20180626002109); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 520 in Florida → Look up another NPI →
Also registered at 7015 A C Skinner Pkwy Bldg 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hannah Boustany, PA-CMedical Physician Assistant1184474496
- Hardik Chhatrala, MDHematology & Oncology Physician1447661723
- Samantha Fish, APRNAdult Health Nurse Practitioner1750165262
- Ashley Harris, ARNPAdult Health Nurse Practitioner1730671488
- Grace Hendrix, PAMedical Physician Assistant1033054200
- Douglas Johnson, M.D.Radiation Oncology Physician1497712384
Verify Richard John Cassidy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME135490Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average radiation oncology physician in 2024
312 Medicare Part D claims for 130 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 13 claims were for opioids.
Most prescribed
- Lorazepam36 claims
- Ssd29 claims
- Sodium Chloride24 claims
- Lidocaine Hcl Viscous23 claims
- Pantoprazole Sodium23 claims
- Methylprednisolone18 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 MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $102.55
6 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Cancer Specialists LLCJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard John Cassidy among 520 radiation oncology physician records in Florida
Richard John Cassidy, MD is one of 520 radiation oncology physician records with a practice address in Florida. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2013 · median 2002 among the 393 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Florida
There are 520 radiation oncology physician records in Florida.
All 520 in Florida → Every provider in Jacksonville → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Jessica Bahari-Kashani, M.D.Jacksonville, FL 322561225298631
- Joanne Dragun, MDJacksonville, FL 322561295706109
- Douglas Johnson, M.D.Jacksonville, FL 322561497712384
- Stella Ling, MD MPHJacksonville, FL 322561871695700
- Sonja Schoeppel, M.D.Jacksonville, FL 322561689631418
- Emily Tanzler, M.D.Jacksonville, FL 322561285869610
- Mark Augspurger, MDJacksonville, FL 322581689630949
- David CromptonJacksonville, FL 322241750968053
Common questions
What is Richard John Cassidy, MD's NPI number?
Richard John Cassidy, MD's National Provider Identifier (NPI) is 1427391861, issued on Apr 4, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Richard John Cassidy, MD located?
The NPPES record lists a practice address at 7015 A C Skinner Pkwy Bldg 100, Jacksonville, FL, 32256. Phone: (904) 516-3737. Providers update this record themselves, so call before visiting.
How can I verify Richard John Cassidy, MD's license?
NPPES lists Florida license number ME135490, 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 Richard John Cassidy, MD prescribe under Medicare Part D?
In 2024, Richard John Cassidy, MD had 312 Medicare Part D claims for 130 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Richard John Cassidy, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.