Ki M. Hassler, D.O.
Cardiovascular Disease Physician · Venice, FL
Ki M. Hassler, D.O. is a cardiovascular disease physician with a practice address in Venice, Florida, and NPI 1417027665, issued on Nov 8, 2006. Check the license (Florida OS8522, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Ki M. Hassler
- Credential
- D.O.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- OS8522 FL
036176342 IL
34C.000589 OH
OS025384C PA
13148-321 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1215 Jacaranda Blvd, Venice, FL 34292
- Phone
- (941) 451-8282
- Enumerated
- Nov 8, 2006
- Record last updated
- May 28, 2026
- Fax
- (941) 451-8434
- Medicaid ID
- 1417027665 WI
- Medicare enrollment
- Enrolled (PECOS I20260114002099); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1215 Jacaranda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelly Russo, APRNGerontology Nurse Practitioner1104549187
Verify Ki M. Hassler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS8522Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
9,285 Medicare Part D claims for 1,345 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Eliquis1,028 claims
- Metoprolol Succinate903 claims
- Spironolactone625 claims
- Amlodipine Besylate594 claims
- Carvedilol437 claims
- Rosuvastatin Calcium428 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): 78.1 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: $389.52
8 payments; by number, the most common kind was food and beverage; the largest payer was Biotronik 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.
3 hospitals and group practices
- Decatur Memorial HospitalDecatur, IL · Acute Care Hospitals3 of 5 stars
- Dean Health Systems IncMonroe, WI
- Wellspan Medical GroupLewisburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
12 cardiovascular disease physician records list a practice address in Venice
They are 12 of the 1,269 NPPES records with a practice address in Venice, and 1,946 cardiovascular disease physician records in Florida.
All 12 in Venice → All 1,946 in Florida → Every provider in Venice →
Other cardiovascular disease physician records in Florida
- Rafik Abadier, M.D.Inverness, FL1649253147
- Syed Abbas, MDOrlando, FL1699729723
- Ali Abbood, MDOrlando, FL1750886974
- Norman Abbott, M.D.Palm Harbor, FL1679582142
- Lucien Abboud, MDJacksonville, FL1609055870
- Antoine Abchee, MDSt Augustine, FL1548463045
- Abdalla Abdelkader, MDGainesville, FL1942087457
- Mohamed Abdul Qader, M.D.Jacksonville, FL1487114633
- Manuel Abella, M.DMiami, FL1023095403
- Ajay Abichandani, M.D.Fort Myers, FL1548523236
Common questions
What is Ki M. Hassler, D.O.'s NPI number?
Ki M. Hassler, D.O.'s National Provider Identifier (NPI) is 1417027665, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ki M. Hassler, D.O. located?
The NPPES record lists a practice address at 1215 Jacaranda Blvd, Venice, FL, 34292. Phone: (941) 451-8282. Providers update this record themselves, so call before visiting.
How can I verify Ki M. Hassler, D.O.'s license?
NPPES lists Florida license number OS8522, 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 Ki M. Hassler, D.O. prescribe under Medicare Part D?
In 2024, Ki M. Hassler, D.O. had 9,285 Medicare Part D claims for 1,345 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Ki M. Hassler, D.O.'s MIPS final score?
The 2023 MIPS final score is 78.1 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.