Louis J. Sharp, MD
Emergency Medicine Physician · Maywood, IL
Louis J. Sharp, MD is an emergency medicine physician with a practice address in Maywood, Illinois, and NPI 1912987751, issued on Jan 18, 2006. Check the license (Illinois 36105634, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Louis J. Sharp
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 36105634 IL
01097835A IN
Self-reported in NPPES; status is on the state search - Practice location
- 2160 S First Ave, Maywood, IL 60153
- Phone
- (708) 327-2549
- Enumerated
- Jan 18, 2006
- Record last updated
- Nov 25, 2025
- Fax
- (708) 327-2548
- Medicare enrollment
- Enrolled (PECOS I20070718000560); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1999
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 2160 S First Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aziz Ansari, DOHospitalist Physician1558467720
Verify Louis J. Sharp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 36105634Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average emergency medicine physician in 2024
101 Medicare Part D claims for 76 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen17 claims
- Cephalexin15 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 2 group practices
- Cep America LLCSalem, IN
- Cepamerica Illinois LLPKankakee, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Louis J. Sharp among 3,291 emergency medicine physician records in Illinois
Louis J. Sharp, MD is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 68% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1999 · median 2012 among the 1,867 with a school on file
- Record last updated2025 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 emergency medicine physician records list a practice address in Maywood
They are 74 of the 2,572 NPPES records with a practice address in Maywood, and 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Maywood → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Genevieve Bensinger, MDMaywood, IL 601531740267228
- Mary Boyle, MDMaywood, IL 601531982684577
- Joan Dimopoulos, M.D.Maywood, IL 601531659371573
- Hank Graziano, MDMaywood, IL 601531750361325
- Paulina Kuchinic, M.D.Maywood, IL 601531467452607
- Katherine Martens, MDMaywood, IL 601531740260215
- Joseph Mueller, MDMaywood, IL 601531841279114
- Trac Nghiem, MDMaywood, IL 601531003896846
Common questions
What is Louis J. Sharp, MD's NPI number?
Louis J. Sharp, MD's National Provider Identifier (NPI) is 1912987751, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louis J. Sharp, MD located?
The NPPES record lists a practice address at 2160 S First Ave, Maywood, IL, 60153. Phone: (708) 327-2549. Providers update this record themselves, so call before visiting.
How can I verify Louis J. Sharp, MD's license?
NPPES lists Illinois license number 36105634, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Louis J. Sharp, MD prescribe under Medicare Part D?
In 2024, Louis J. Sharp, MD had 101 Medicare Part D claims for 76 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Louis J. Sharp, MD'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.