Dr. Louis B. Mendella, DO
- Medicare services, 2024
- 2,139
- Medicare patients, 2024
- 701
- Part D claims, 2024
- 2,543
- MIPS score, 2024
- 91
- Hospital affiliations
- 5
- Practice address
- 1000 Health Center Drive P O Box 372, Mattoon, IL 61938
- Practice phone
- Call (217) 258-2513
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mendella's professional email, personal email and mobile number
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Dr. Louis B. Mendella is an orthopedic surgeon in Mattoon, Illinois
Dr. Mendella practices at Sarah Bush Lincoln Health Center in Mattoon, Illinois, part of Sarah Bush Lincoln Health System.
Dr. Mendella's NPI, 1912947854, was assigned on June 8, 2006. Dr. Mendella holds Illinois license 036113151.
- NPI
- 1912947854NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143261362
- NPI enumeration date
- June 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 258-2513
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Louis B. Mendella practices at Sarah Bush Lincoln Health Center in Mattoon, Illinois
Dr. Mendella's primary practice is Sarah Bush Lincoln Health Center, at 1000 Health Center Drive P O Box 372, Mattoon, IL 61938 in Coles County. The practice phone is (217) 258-2513.
- Sarah Bush Lincoln Health Center1000 Health Center Drive P O Box 372, Mattoon, IL 61938 · Coles CountyPhone(217) 258-2513
Source: Dmand AI Affiliation Data
Dr. Louis B. Mendella is affiliated with 7 sites of care and 1 medical group
Dr. Mendella's primary practice is Sarah Bush Lincoln Health Center in Mattoon, Illinois, part of Sarah Bush Lincoln Health System. Dr. Mendella is also affiliated with HSHS St. Anthony's Memorial Hospital. The medical group on file is Sarah Bush Lincoln. Dmand AI also links Dr. Mendella to 3 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Louis B. Mendella's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mendella practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sarah Bush Lincoln Health Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sarah Bush Lincoln Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Louis B. Mendella is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Mendella's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Mendella is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. Mendella
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Louis B. Mendella billed Medicare for 2,139 services in 2024
CMS data shows 2,139 Medicare services from Dr. Mendella across 18 procedure codes in 2024, for 701 Medicare patients. Medicare paid $284,485 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mendella's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4092024: 1,20115%
- Surgery
- 2023: 1,0742024: 88218%
- Other services
- 2023: 842024: 5633%
Dr. Mendella compared with the Illinois median for orthopedic surgeons, 2024
- Dr. Mendella
- Illinois median
- Medicare services
- 2,139vs 1,25071% above
- Medicare patients
- 701vs 2962.4 times
- Part D claims
- 2,478vs 12020.6 times
Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Mendella's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mendella and other orthopedic surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Louis B. Mendella treated 701 Medicare patients in 2024, average age 74
CMS counts 701 Medicare patients who saw Dr. Mendella in 2024. The largest group is 65 to 74, with 348 patients. 75% of them have arthritis, and 75% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mendella's median patient age at 72, with 63% women.
Dr. Mendella's Medicare patients by age, 2024
Dr. Mendella's Medicare patients by sex, 2024
- Women44563%
- Men25637%
Chronic conditions among Dr. Mendella's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes34%
- Anxiety33%
- Ischemic heart disease28%
- Mood disorders27%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mendella's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Louis B. Mendella wrote 2,543 Medicare Part D claims in 2024
In 2024, Dr. Mendella wrote 2,543 Medicare Part D claims for 804 patients. 100% of them were for generic drugs. CMS names the drug for 2,478 of them, across 20 drugs with 11 or more claims each, at $17,650 in total drug cost. In 2023, CMS named 3,712 claims across 21 drugs.
Dr. Mendella's Part D claims by kind of drug, 2024
- Generic2,531 claims100%
- Brand-name12 claims0%
Dr. Mendella's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Mendella's Part D claims, 2024
- Opioids27%677 of 2,543 claims
- Antibiotics18%457 of 2,543 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,7122024: 2,47833%
Drugs named by CMS: 20 in 2024, 21 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Louis B. Mendella scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Mendella for performance year 2024, reported through an alternative payment model (APM). Dr. Mendella accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Mendella, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Mendella's MIPS scores, performance year 2024
- 91of 100Final score
- 72.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Mendella ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 91st percentile66 procedures
- Knee replacement
- 85th percentile63 procedures
- Hip replacement
- 81st percentile38 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 95th percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Louis B. Mendella received $5,412 in industry payments from 2016 to 2025
CMS Open Payments shows 83 general payments to Dr. Mendella from 19 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 53% of the total. Zimmer Biomet Holdings, Inc. paid the most, $3,029.
General payments to Dr. Mendella by program year, 2016 to 2025
General payments to Dr. Mendella by kind, 2016 to 2025
- Travel and lodging$2,88553%
- Food and beverage$2,33243%
- Education$1944%
Companies that paid Dr. Mendella the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Louis B. Mendella's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Louis B. Mendella
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Louis B. Mendella's NPI number?
Dr. Louis B. Mendella's NPI number is 1912947854. It was assigned on June 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Louis B. Mendella?
Dr. Louis B. Mendella is an orthopedic surgeon in Mattoon, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Louis B. Mendella practice?
Dr. Mendella practices at 1000 Health Center Drive P O Box 372, Mattoon, IL 61938. Dr. Mendella's primary practice is Sarah Bush Lincoln Health Center in Mattoon, Illinois, part of Sarah Bush Lincoln Health System. Dmand AI also links Dr. Mendella to 3 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Louis B. Mendella's office phone number?
The practice phone on file for Dr. Mendella is (217) 258-2513.
What is Dr. Louis B. Mendella's medical license number?
Dr. Mendella holds Illinois license 036113151.
Which hospitals is Dr. Louis B. Mendella affiliated with?
Dr. Mendella practices at Sarah Bush Lincoln Health Center in Mattoon, Illinois. Dr. Mendella is also affiliated with HSHS St. Anthony's Memorial Hospital. Dmand AI links Dr. Mendella to 3 more hospitals.
What medical group is Dr. Louis B. Mendella part of?
Dr. Mendella is linked to Sarah Bush Lincoln.
Does Dr. Louis B. Mendella accept Medicare?
Yes. CMS data shows Dr. Mendella billed Medicare for 2,139 services in 2024, and Dr. Mendella accepts Medicare assignment.
What is Dr. Louis B. Mendella's MIPS score?
Dr. Mendella's MIPS final score for performance year 2024 is 91 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Louis B. Mendella see?
CMS counts 701 Medicare patients who saw Dr. Mendella in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Louis B. Mendella bill to Medicare?
In 2024, Dr. Mendella's most billed Medicare services were office visit, established patient (99214), surgery: bones and joints (20610) and office visit, established patient (99213).
What drugs does Dr. Louis B. Mendella prescribe most?
In 2024 Medicare Part D data, Dr. Mendella's most prescribed drugs by claims were Meloxicam, Hydrocodone-Acetaminophen and Prednisone.
Has Dr. Louis B. Mendella received payments from drug or device companies?
CMS Open Payments shows $5,412 in general payments to Dr. Mendella from 19 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Louis B. Mendella been practicing?
Dr. Mendella graduated from medical school in 2000, 26 years ago.
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