Jason S. Oum, MD
Family Medicine Physician · Jacksonville, FL
Jason S. Oum, MD is a family medicine physician with a practice address in Jacksonville, Florida, and NPI 1902432008, issued on Mar 20, 2020. Check the license (Florida ME162379, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Jason S. Oum
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- ME162379 FL
Self-reported in NPPES; status is on the state search - Practice location
- 9090 Regency Square Blvd, Jacksonville, FL 32211
- Phone
- (904) 724-5576
- Enumerated
- Mar 20, 2020
- Record last updated
- Aug 14, 2023
- Fax
- (904) 390-7508
- Medicare enrollment
- Enrolled (PECOS I20230824002839); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 9090 Regency Square Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffry Altomare, MDPediatrics Physician1629054978
- Kristina Butler, DNP, CPNP-PCNurse Practitioner1649823477
- Claire Byrd, APRN,F.N.P.-C.Nurse Practitioner1134653116
- Lais Cabrera, MDFamily Medicine Physician1366136988
- Joseph Cronin, DOFamily Medicine Physician1265419808
- Muhammad Ghazi, M.D.Family Medicine Physician1073830725
Verify Jason S. Oum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME162379Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average family medicine physician in 2024
3,360 Medicare Part D claims for 356 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 45 claims were for opioids.
Most prescribed
- Amlodipine Besylate178 claims
- Lisinopril146 claims
- Simvastatin100 claims
- Atorvastatin Calcium91 claims
- Levothyroxine Sodium91 claims
- Rosuvastatin Calcium91 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.
Industry payments in 2024: $766.01
45 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Baptist Primary Care IncJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason S. Oum among 9,399 family medicine physician records in Florida
Jason S. Oum, MD is one of 9,399 family medicine physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · median 2004 among the 5,504 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
605 family medicine physician records list a practice address in Jacksonville
They are 605 of the 24,194 NPPES records with a practice address in Jacksonville, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Jacksonville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Cronin, DOJacksonville, FL 322111265419808
- Vahide Dogan-Bag, M.D.Jacksonville, FL 322111245489244
- Muhammad Ghazi, M.D.Jacksonville, FL 322111073830725
- Michael Janssen, MDJacksonville, FL 322111942272356
- Kirk Landau, MDJacksonville, FL 322111972575397
- Ciceron Lazo, MDJacksonville, FL 322111962567156
- Farah Malik, M.D.Jacksonville, FL 322111871523894
- Fara Nadal, MDJacksonville, FL 322111659343796
Common questions
What is Jason S. Oum, MD's NPI number?
Jason S. Oum, MD's National Provider Identifier (NPI) is 1902432008, issued on Mar 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Jason S. Oum, MD located?
The NPPES record lists a practice address at 9090 Regency Square Blvd, Jacksonville, FL, 32211. Phone: (904) 724-5576. Providers update this record themselves, so call before visiting.
How can I verify Jason S. Oum, MD's license?
NPPES lists Florida license number ME162379, 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 Jason S. Oum, MD prescribe under Medicare Part D?
In 2024, Jason S. Oum, MD had 3,360 Medicare Part D claims for 356 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.