Antonio Sergio Cassanego, M.D.
Internal Medicine Physician · West Palm Beach, FL
Antonio Sergio Cassanego, M.D. is an internal medicine physician with a practice address in West Palm Beach, Florida, and NPI 1942275979, issued on Feb 22, 2006. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Antonio Sergio Cassanego
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 9700890 NC
Self-reported in NPPES; status is on the state search - Practice location
- 5849 Okeechobee Blvd, West Palm Beach, FL 33417
- Phone
- (561) 683-4008
- Enumerated
- Feb 22, 2006
- Record last updated
- Mar 14, 2026
- Fax
- (561) 683-0532
- Medicaid ID
- 891126M NC
- Medicare enrollment
- Enrolled (PECOS I20150925000976); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 5849 Okeechobee Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Depalma, PA-CMedical Physician Assistant1851890065
- Linda Huffman, PA-CMedical Physician Assistant1790846277
- Rahman Karimi, MDInternal Medicine Physician1972557155
Verify Antonio Sergio Cassanego in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license searchCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average internal medicine physician in 2024
9,262 Medicare Part D claims for 766 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 96 claims were for opioids.
Most prescribed
- Atorvastatin Calcium488 claims
- Levothyroxine Sodium447 claims
- Amlodipine Besylate417 claims
- Rosuvastatin Calcium346 claims
- Losartan Potassium322 claims
- Celecoxib297 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.
Bills Medicare through one group practice
- Conviva Medical Center Management, LLCWest Palm Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Antonio Sergio Cassanego among 10,151 internal medicine physician records in Florida
Antonio Sergio Cassanego, M.D. is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1978 · median 2004 among the 6,606 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
130 internal medicine physician records list a practice address in West Palm Beach
They are 130 of the 7,152 NPPES records with a practice address in West Palm Beach, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in West Palm Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Renes Castor, MDWest Palm Beach, FL 334171407830995
- Ashley Debay, D.O.West Palm Beach, FL 334171497168835
- Nesha-Gay Edwards, DOWest Palm Beach, FL 334171821373135
- Robert Gunther, MD, JD, MRO, ABAMWest Palm Beach, FL 334171033309695
- Rahman Karimi, MDWest Palm Beach, FL 334171972557155
- Kushranie Maharaj, M.D.Haverhill, FL 334171568651693
- Regina McPherson, MDWest Palm Beach, FL 334171659011906
- Aylen Morales TorresWest Palm Beach, FL 334171770017717
Common questions
What is Antonio Sergio Cassanego, M.D.'s NPI number?
Antonio Sergio Cassanego, M.D.'s National Provider Identifier (NPI) is 1942275979, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Antonio Sergio Cassanego, M.D. located?
The NPPES record lists a practice address at 5849 Okeechobee Blvd, West Palm Beach, FL, 33417. Phone: (561) 683-4008. Providers update this record themselves, so call before visiting.
How can I verify Antonio Sergio Cassanego, M.D.'s license?
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 Antonio Sergio Cassanego, M.D. prescribe under Medicare Part D?
In 2024, Antonio Sergio Cassanego, M.D. had 9,262 Medicare Part D claims for 766 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.