Hillary Tassin, M.D.
Cardiovascular Disease Physician · Naples, FL
Hillary Tassin, M.D. is a cardiovascular disease physician with a practice address in Naples, Florida, and NPI 1376778035, issued on May 26, 2009. Check the license (Florida ME127216, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Hillary Tassin
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- ME127216 FL
Self-reported in NPPES; status is on the state search - Practice location
- 625 9TH St N Ste 104, Naples, FL 34102
- Phone
- (239) 963-9788
- Enumerated
- May 26, 2009
- Record last updated
- Jan 11, 2024
- Fax
- (239) 963-9771
- Medicare enrollment
- Enrolled (PECOS I20161110001919); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,946 in Florida → Look up another NPI →
Verify Hillary Tassin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME127216Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,998 Medicare Part D claims for 460 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Rosuvastatin Calcium185 claims
- Metoprolol Succinate173 claims
- Eliquis161 claims
- Atorvastatin Calcium132 claims
- Amlodipine Besylate92 claims
- Carvedilol91 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): 92.6 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: $131.38
1 payment: food and beverage; the largest payer was CVRx, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Naples Concierge Cardiology And Internal Medicine, LLCNaples, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hillary Tassin among 1,946 cardiovascular disease physician records in Florida
Hillary Tassin, M.D. is one of 1,946 cardiovascular disease 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 2009, is newer than 73% of them.
- NPI issued2009 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2009 · median 1995 among the 1,427 with a school on file
- Record last updated2024 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Florida
There are 1,946 cardiovascular disease physician records in Florida.
All 1,946 in Florida → Every provider in Naples → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- David Axline, M.D.Naples, FL 341021023002003
- Robert Baily, M.D.Naples, FL 341021144221854
- Gregory Bernath, MDNaples, FL 341021497749873
- Sonjai Bhatia, M.D.Naples, FL 341021336121037
- Francis Boucek, M.D.Naples, FL 341021194817395
- James Buonavolonta, M.D.Naples, FL 341021215989595
- Bruce Gelinas, MDNaples, FL 341021184671141
- William Oneill, MDNaples, FL 341021881676435
Common questions
What is Hillary Tassin, M.D.'s NPI number?
Hillary Tassin, M.D.'s National Provider Identifier (NPI) is 1376778035, issued on May 26, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Hillary Tassin, M.D. located?
The NPPES record lists a practice address at 625 9TH St N Ste 104, Naples, FL, 34102. Phone: (239) 963-9788. Providers update this record themselves, so call before visiting.
How can I verify Hillary Tassin, M.D.'s license?
NPPES lists Florida license number ME127216, 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 Hillary Tassin, M.D. prescribe under Medicare Part D?
In 2024, Hillary Tassin, M.D. had 1,998 Medicare Part D claims for 460 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Hillary Tassin, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.6 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.