James Williard Dennis, M.D.
Vascular Surgery Physician · Jacksonville, FL
James Williard Dennis, M.D. is a vascular surgery physician with a practice address in Jacksonville, Florida, and NPI 1760455828, issued on Feb 9, 2006. Check the license (Florida ME52194, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- James Williard Dennis
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- ME52194 FL
Self-reported in NPPES; status is on the state search - Practice location
- 655 W 8TH St, Jacksonville, FL 32209
- Phone
- (904) 244-3925
- Enumerated
- Feb 9, 2006
- Record last updated
- Dec 2, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (904) 244-3870
- Medicare enrollment
- Enrolled (PECOS I20110401000758); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1980
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 401 in Florida → Look up another NPI →
Also registered at 655 W 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patrick Aaronson, PHARMDCritical Care Pharmacist1578113668
- Mubarak Abdur-Rahman, MDEmergency Medicine Physician1164861001
- Erika AbernathySocial Worker1013387661
- Cheryl Jayne Abrenica, RNRegistered Nurse1215425012
- Maryam Abubakar, MD, MPHNeonatal-Perinatal Medicine Physician1003290214
- Mohannad Abushora, MDPediatric Anesthesiology Physician1740813807
Verify James Williard Dennis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME52194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average vascular surgery physician in 2024
41 Medicare Part D claims for 13 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.
Most prescribed
- Clopidogrel17 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): 81.9 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: $259.83
3 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 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
- University OF Florida Jacksonville Physicians, Inc.Jacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Williard Dennis among 401 vascular surgery physician records in Florida
James Williard Dennis, M.D. is one of 401 vascular surgery physician records with a practice address in Florida. 89% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 54% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1980 · median 2002 among the 316 with a school on file
- 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 2086S0129X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Florida
There are 401 vascular surgery physician records in Florida.
All 401 in Florida → Every provider in Jacksonville → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Christopher Latz, MDJacksonville, FL 322091871974386
- Daniel Steadman, D.O.Jacksonville, FL 322091477084812
- Michael Sweeney, MDJacksonville, FL 322101972882777
- Robert Ellison, MDJacksonville, FL 322071477571008
- Erin Moore, MDJacksonville, FL 322071033119037
- Jon Allmon, MDJacksonville, FL 322041831174044
- Sara Clark, MDJacksonville, FL 322041972795755
- Alfred Harding, MDJacksonville, FL 322041083616254
Common questions
What is James Williard Dennis, M.D.'s NPI number?
James Williard Dennis, M.D.'s National Provider Identifier (NPI) is 1760455828, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Williard Dennis, M.D. located?
The NPPES record lists a practice address at 655 W 8TH St, Jacksonville, FL, 32209. Phone: (904) 244-3925. Providers update this record themselves, so call before visiting.
How can I verify James Williard Dennis, M.D.'s license?
NPPES lists Florida license number ME52194, 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 James Williard Dennis, M.D. prescribe under Medicare Part D?
In 2024, James Williard Dennis, M.D. had 41 Medicare Part D claims for 13 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is James Williard Dennis, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.9 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.