Karen J. Chason, DO
Geriatric Psychiatry Physician · Tallahassee, FL
Karen J. Chason, DO is a geriatric psychiatry physician with a practice address in Tallahassee, Florida, and NPI 1245217793, issued on Dec 27, 2005. Check the license (Florida 05006086, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Karen J. Chason
- Credential
- DO
- Primary taxonomy
- Geriatric Psychiatry Physician 2084P0805X
- License number
- 05006086 FL
Self-reported in NPPES; status is on the state search - Practice location
- 114 W 5TH Ave, Tallahassee, FL 32303
- Phone
- (850) 521-8700
- Enumerated
- Dec 27, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (850) 521-8710
- Entity
- Type 1 · individual
8 nearest geriatric psychiatry physician records → All 53 in Florida → Look up another NPI →
Verify Karen J. Chason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 05006086Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average geriatric psychiatry physician in 2024
31 Medicare Part D claims, against an average of 1,485 among the 473 providers of this specialty who prescribed in Part D.
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.
Karen J. Chason among 53 geriatric psychiatry physician records in Florida
Karen J. Chason, DO is one of 53 geriatric psychiatry physician records with a practice address in Florida. 57% 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, 94% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0805X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Psychiatry Physician providers in Florida
There are 53 geriatric psychiatry physician records in Florida.
All 53 in Florida → Every provider in Tallahassee → Geriatric Psychiatry Physician nationwide →
The 8 geriatric psychiatry physician records with the nearest ZIP codes
- Shannon Hurst, LPNNeptune Beach, FL 322661104755974
- Nandita Jones, MDJacksonville, FL 322561457497828
- Gerardo MonteroJacksonville, FL 322171336318245
- Tami Hill, PMHNP-BCNew Smyrna Beach, FL 321681871384446
- Olga Arias, D. O.Macclenny, FL 320631811242514
- Ramon Pino, M.D.Gainesville, FL 326061629180856
- Oscar Leyva-Yapur, M.D.Gainesville, FL 326081376642546
- Luis Allen, M.D.Orlando, FL 328041720035058
Common questions
What is Karen J. Chason, DO's NPI number?
Karen J. Chason, DO's National Provider Identifier (NPI) is 1245217793, issued on Dec 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Karen J. Chason, DO located?
The NPPES record lists a practice address at 114 W 5TH Ave, Tallahassee, FL, 32303. Phone: (850) 521-8700. Providers update this record themselves, so call before visiting.
How can I verify Karen J. Chason, DO's license?
NPPES lists Florida license number 05006086, 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 Karen J. Chason, DO prescribe under Medicare Part D?
In 2024, Karen J. Chason, DO had 31 Medicare Part D claims; the average among geriatric psychiatry physician prescribers was 1,485. 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.