Gregory Ulysses Chardon, PA-C
Physician Assistant · Port St Lucie, FL
Gregory Ulysses Chardon, PA-C is a physician assistant with a practice address in Port St Lucie, Florida, and NPI 1467886408, issued on Aug 27, 2013. Check the license (Florida PA9107251, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Gregory Ulysses Chardon
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA9107251 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1700 SE Hillmoor Dr Ste 500, Port St Lucie, FL 34952
- Phone
- (772) 335-3200
- Enumerated
- Aug 27, 2013
- Record last updated
- Oct 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (877) 406-5592
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,257 in Florida → Look up another NPI →
Also registered at 1700 SE Hillmoor Dr Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Bailey, DOFamily Medicine Physician1558820621
- Dominique Hill, ARNPFamily Nurse Practitioner1851845069
- Heidi Marcelo, NPFamily Nurse Practitioner1326659814
Verify Gregory Ulysses Chardon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license PA9107251Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average physician assistant in 2024
255 Medicare Part D claims for 194 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 32 claims were for opioids.
Most prescribed
- Cephalexin47 claims
- Ondansetron Odt17 claims
- Amoxicillin-Clavulanate Potass16 claims
- Methylprednisolone16 claims
- Sulfamethoxazole-Trimethoprim16 claims
- Dicyclomine Hcl15 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): 85.2 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).
Gregory Ulysses Chardon among 10,257 physician assistant records in Florida
Gregory Ulysses Chardon, PA-C is one of 10,257 physician assistant records with a practice address in Florida. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 33% of them.
- NPI issued2013 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2013 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 physician assistant records list a practice address in Port St Lucie
They are 43 of the 2,403 NPPES records with a practice address in Port St Lucie, and 10,257 physician assistant records in Florida.
All 10,257 in Florida → Every provider in Port St Lucie → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Adam Axler, PAPort St Lucie, FL 349521134227523
- Briannon Bebble, PA-CPort St Lucie, FL 349521326461617
- Megan BockPort St Lucie, FL 349521578671491
- Stacia Brink, PA-CPort St Lucie, FL 349521770842452
- Michael Carpino, PA-CPort Saint Lucie, FL 349521295708006
- Michael Flosi, PA-CPort St Lucie, FL 349521831191428
- Nicole Jones, PAPort Saint Lucie, FL 349521770919912
- Alpha JournalPort St Lucie, FL 349521396162889
Common questions
What is Gregory Ulysses Chardon, PA-C's NPI number?
Gregory Ulysses Chardon, PA-C's National Provider Identifier (NPI) is 1467886408, issued on Aug 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Ulysses Chardon, PA-C located?
The NPPES record lists a practice address at 1700 SE Hillmoor Dr Ste 500, Port St Lucie, FL, 34952. Phone: (772) 335-3200. Providers update this record themselves, so call before visiting.
How can I verify Gregory Ulysses Chardon, PA-C's license?
NPPES lists Florida license number PA9107251, 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 Gregory Ulysses Chardon, PA-C prescribe under Medicare Part D?
In 2024, Gregory Ulysses Chardon, PA-C had 255 Medicare Part D claims for 194 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Gregory Ulysses Chardon, PA-C's MIPS final score?
The 2023 MIPS final score is 85.2 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.