Sean Louis Nardi, D.O.
Emergency Medicine Physician · Oceanside, CA
Sean Louis Nardi, D.O. is an emergency medicine physician with a practice address in Oceanside, California, and NPI 1295174761, issued on Jun 18, 2013. Check the license (California 13579, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sean Louis Nardi
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 13579 CA
Self-reported in NPPES; status is on the state search - Practice location
- Camp Pendleton Hospital 200 Mercy Cir, Oceanside, CA 92055
- Phone
- (760) 725-4357
- Enumerated
- Jun 18, 2013
- Record last updated
- Nov 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200331003580); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Verify Sean Louis Nardi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 13579Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average emergency medicine physician in 2024
219 Medicare Part D claims for 174 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 14 claims were for opioids.
Most prescribed
- Cephalexin39 claims
- Doxycycline Hyclate20 claims
- Amoxicillin-Clavulanate Potass19 claims
- Cefuroxime12 claims
- Prednisone12 claims
- Hydrocodone-Acetaminophen11 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): 100 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).
Bills Medicare through one group practice
- Chula Vista Emergency Room Physicians A Medical CorporationChula Vista, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Louis Nardi among 7,751 emergency medicine physician records in California
Sean Louis Nardi, D.O. is one of 7,751 emergency medicine physician records with a practice address in California. 81% 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 66% of them.
- NPI issued2013 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2013 · median 2011 among the 4,560 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
50 emergency medicine physician records list a practice address in Oceanside
They are 50 of the 3,438 NPPES records with a practice address in Oceanside, and 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Oceanside → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Chad Baasen, M.D.Oceanside, CA 920551134117955
- Michael Barry, DOCamp Pendleton, CA 920551659343309
- Michael Galuska, MDCamp Pendleton, CA 920551003002932
- Michael Green, M.D.Oceanside, CA 920551316175292
- Ed Hessel, MDCamp Pendleton, CA 920551598802209
- Lisa Kelty, MDCamp Pendleton, CA 920551649210808
- Joshua Kuhn, M.D.Oceanside, CA 920551851527386
- Joshua Minyard, MDCamp Pendleton, CA 920551720211758
Common questions
What is Sean Louis Nardi, D.O.'s NPI number?
Sean Louis Nardi, D.O.'s National Provider Identifier (NPI) is 1295174761, issued on Jun 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Sean Louis Nardi, D.O. located?
The NPPES record lists a practice address at Camp Pendleton Hospital 200 Mercy Cir, Oceanside, CA, 92055. Phone: (760) 725-4357. Providers update this record themselves, so call before visiting.
How can I verify Sean Louis Nardi, D.O.'s license?
NPPES lists California license number 13579, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sean Louis Nardi, D.O. prescribe under Medicare Part D?
In 2024, Sean Louis Nardi, D.O. had 219 Medicare Part D claims for 174 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Sean Louis Nardi, D.O.'s MIPS final score?
The 2023 MIPS final score is 100 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.