Charles Donaldson Cousar, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Jacksonville, FL
Charles Donaldson Cousar, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Jacksonville, Florida, and NPI 1548262694, issued on Jun 1, 2005. Check the license (Florida ME57228, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Charles Donaldson Cousar
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- ME57228 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1824 King St, Jacksonville, FL 32204
- Phone
- (904) 421-5586
- Enumerated
- Jun 1, 2005
- Record last updated
- Nov 7, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (904) 389-6748
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 468 in Florida → Look up another NPI →
Also registered at 1824 King St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Arreche, PA-CSurgical Physician Assistant1548264393
- Angela Baker, ARNPNurse Practitioner1992173173
- Bethany BellFamily Nurse Practitioner1699117408
- Mary Blade, ARNPNurse Practitioner1184724544
- Michael Bluett, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1619979861
- Sara Clark, MDVascular Surgery Physician1972795755
Verify Charles Donaldson Cousar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME57228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
41 Medicare Part D claims, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol (Twice Weekly)11 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.
Charles Donaldson Cousar among 468 thoracic surgery (cardiothoracic vascular surgery) physician records in Florida
Charles Donaldson Cousar, M.D. is one of 468 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Florida. 82% 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, 83% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2007 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Florida
There are 468 thoracic surgery (cardiothoracic vascular surgery) physician records in Florida.
All 468 in Florida → Every provider in Jacksonville → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Michael Bluett, M.D.Jacksonville, FL 322041619979861
- Pesach Cohen, M.D.Jacksonville, FL 322041306063656
- Raymond Lee, MDJacksonville, FL 322041407858749
- Jack Messina, MDJacksonville, FL 322041124099338
- Mark Mostovych, MDJacksonville, FL 322041043212269
- John Pirris, M.D.Jacksonville, FL 322041215939400
- Richard Proia, MDJacksonville, FL 322041902880826
- William Sorrells, MDJacksonville, FL 322041962856849
Common questions
What is Charles Donaldson Cousar, M.D.'s NPI number?
Charles Donaldson Cousar, M.D.'s National Provider Identifier (NPI) is 1548262694, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Charles Donaldson Cousar, M.D. located?
The NPPES record lists a practice address at 1824 King St, Jacksonville, FL, 32204. Phone: (904) 421-5586. Providers update this record themselves, so call before visiting.
How can I verify Charles Donaldson Cousar, M.D.'s license?
NPPES lists Florida license number ME57228, 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 Charles Donaldson Cousar, M.D. prescribe under Medicare Part D?
In 2024, Charles Donaldson Cousar, M.D. had 41 Medicare Part D claims; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.