Registry data as of Aug 27, 2026

Louis Mendella, DO

Orthopaedic Surgery Physician · Mattoon, IL

Louis Mendella, DO is an orthopaedic surgery physician with a practice address in Mattoon, Illinois, and NPI 1912947854, issued on Jun 8, 2006. Check the license (Illinois 036113151, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1912947854
Name
Louis Mendella
Credential
DO
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
036113151 IL
Self-reported in NPPES; status is on the state search
Practice location
1004 Health Center Dr Ste 100, Mattoon, IL 61938
Phone
(217) 238-3435
Enumerated
Jun 8, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1004 Health Center Dr Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley Adams, APRNFamily Nurse Practitioner1124586565
  2. Shelbi Birch, APRNFamily Nurse Practitioner1811530868
  3. Eric Brewer, D.O.Orthopaedic Surgery Physician1710249610
  4. Kendal Butler, PA-CPhysician Assistant1831730084
  5. Quinn Camfield, PA-C, RRTPhysician Assistant1770349631
  6. Charles Kind, DPMFoot & Ankle Surgery Podiatrist1013657550

Verify Louis Mendella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036113151
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

7.3 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

2,543 Medicare Part D claims for 804 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were under 1% of claims. 677 claims were for opioids.

  1. Louis Mendella2,543
  2. Specialty average346

Most prescribed

  1. Meloxicam516 claims
  2. Hydrocodone-Acetaminophen435 claims
  3. Prednisone331 claims
  4. Cephalexin299 claims
  5. Tramadol Hcl157 claims
  6. Celecoxib132 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 Medicare quality score for 2023: 95 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $761.15

9 payments, mostly food and beverage; the largest payer was Zimmer Biomet Holdings, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Louis Mendella$761.15
  2. Specialty average$23,022.89

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Sarah Bush Lincoln Health CenterMattoon, IL · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

8 orthopaedic surgery physician records list a practice address in Mattoon

They are 8 of the 803 NPPES records with a practice address in Mattoon, and 995 orthopaedic surgery physician records in Illinois.

Other orthopaedic surgery physician records in Illinois

  1. Walaa AbdelfadeelChicago, IL1669053062
  2. Jeffrey AckermanChicago, IL1861621351
  3. Jeffrey Ackman, M.D.Chicago, IL1417063389
  4. Alexander Acuna, MDChicago, IL1508501487
  5. Henry Acuna, M.D.Oak Brook, IL1063520930
  6. Ayobami AdeagboMaywood, IL1508542010
  7. Jeremy Adler, MDCrystal Lake, IL1699269183
  8. Farhan AhmadChicago, IL1992440887
  9. Heba Ahmad, MDChicago, IL1891360020
  10. Mohammed Ahmed, M.D.Lombard, IL1053623868

Common questions

What is Louis Mendella, DO's NPI number?

Louis Mendella, DO's National Provider Identifier (NPI) is 1912947854, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Louis Mendella, DO located?

The NPPES record lists a practice address at 1004 Health Center Dr Ste 100, Mattoon, IL, 61938. Phone: (217) 238-3435. Providers update this record themselves, so call before visiting.

How can I verify Louis Mendella, DO's license?

NPPES lists Illinois license number 036113151, 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 Mendella, DO prescribe under Medicare Part D?

In 2024, Louis Mendella, DO had 2,543 Medicare Part D claims for 804 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Louis Mendella, DO's Medicare quality score?

The 2023 MIPS final score is 95 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.