Sean Louis Lager, M.D.
Sports Medicine (Orthopaedic Surgery) Physician · Clifton, NJ
Sean Louis Lager, M.D. is a sports medicine (orthopaedic surgery) physician with a practice address in Clifton, New Jersey, and NPI 1164473864, issued on May 15, 2006. Check the license (New Jersey 25MA08001500, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sean Louis Lager
- Credential
- M.D.
- Primary taxonomy
- Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
- License number
- 25MA08001500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 50 Mount Prospect Ave Ste 104, Clifton, NJ 07013
- Phone
- (973) 928-1325
- Enumerated
- May 15, 2006
- Record last updated
- May 14, 2024
- Fax
- (973) 365-2371
- Entity
- Type 1 · individual
8 nearest sports medicine (orthopaedic surgery) physician records → All 103 in New Jersey → Look up another NPI →
Verify Sean Louis Lager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA08001500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average sports medicine (orthopaedic surgery) physician in 2024
124 Medicare Part D claims for 79 beneficiaries, against an average of 288 among the 2,562 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.
Most prescribed
- Naproxen59 claims
- Meloxicam23 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.
Sean Louis Lager among 103 sports medicine (orthopaedic surgery) physician records in New Jersey
Sean Louis Lager, M.D. is one of 103 sports medicine (orthopaedic surgery) physician records with a practice address in New Jersey. 90% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 45% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 75% of these records are
- Record last updated2024 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0005X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sports Medicine (Orthopaedic Surgery) Physician providers in New Jersey
There are 103 sports medicine (orthopaedic surgery) physician records in New Jersey.
All 103 in New Jersey → Every provider in Clifton → Sports Medicine (Orthopaedic Surgery) Physician nationwide →
The 8 sports medicine (orthopaedic surgery) physician records with the nearest ZIP codes
- Roman Ashmyan, DOBloomfield, NJ 070031770970386
- Francis McCormick, M.D.Bayonne, NJ 070021346204914
- Peter Goljan, MDLinden, NJ 070361750777157
- Alan Cooper, MDLivingston, NJ 070391720053341
- Daniel Richmond, M.D.Millburn, NJ 070411851390959
- Clifford Schob, M.D.Millburn, NJ 070411992704092
- Jason Garcia, M.D.West Orange, NJ 070521114989829
- Jennifer Thomson, MDClark, NJ 070661922636018
Common questions
What is Sean Louis Lager, M.D.'s NPI number?
Sean Louis Lager, M.D.'s National Provider Identifier (NPI) is 1164473864, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sean Louis Lager, M.D. located?
The NPPES record lists a practice address at 50 Mount Prospect Ave Ste 104, Clifton, NJ, 07013. Phone: (973) 928-1325. Providers update this record themselves, so call before visiting.
How can I verify Sean Louis Lager, M.D.'s license?
NPPES lists New Jersey license number 25MA08001500, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sean Louis Lager, M.D. prescribe under Medicare Part D?
In 2024, Sean Louis Lager, M.D. had 124 Medicare Part D claims for 79 beneficiaries; the average among sports medicine (orthopaedic surgery) physician prescribers was 288. 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.