Dr. Mark L. Barba, MD

  • Rockford, IL
  • Orthopedic surgeon
NPI1730292400PAC ID0345143335
Medicare services, 2024
1,731
Medicare patients, 2024
419
Part D claims, 2024
444
Publications
11
MIPS score, 2024
84
Practice address
324 Roxbury Rd, Rockford, IL 61107
Practice phone
Call (815) 398-9491
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Orthomidwest

Rockford, Illinois

See all 7 affiliations

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Dr. Mark L. Barba is an orthopedic surgeon in Rockford, Illinois

Dr. Barba practices at Orthomidwest in Rockford, Illinois.

Dr. Barba's NPI, 1730292400, was assigned on August 16, 2006. Dr. Barba graduated from University of Illinois College of Medicine - Chicago in 1991. Dr. Barba holds Illinois license 036-093362.

NPI and contact details
Medicare PAC ID
0345143335
NPI enumeration date
August 16, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(815) 398-9491
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
61
Medical school graduation
1991

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mark L. Barba practices at Orthomidwest in Rockford, Illinois

Dr. Barba's primary practice is Orthomidwest, at 324 Roxbury Rd, Rockford, IL 61107 in Winnebago County. The practice phone is (815) 398-9491.

  • Orthomidwest
    324 Roxbury Rd, Rockford, IL 61107 · Winnebago CountyPhone(815) 398-9491

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Mark L. Barba is affiliated with 6 sites of care and 1 medical group

Dr. Barba's primary practice is Orthomidwest in Rockford, Illinois. Dr. Barba is also affiliated with UW Health SwedishAmerican Hospital. The medical group on file is OrthoIllinois. Dmand AI also links Dr. Barba to 2 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.

See all 7 affiliations for Dr. Barba

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Mark L. Barba's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barba practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
OrthomidwestAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark L. Barba is one of 849 orthopedic surgeons in Illinois

Orthopaedic surgery is Dr. Barba's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Barba is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Barba's licenses on file in 3 states: Illinois, Wisconsin and Michigan.

Specialties and state licenses

  • Orthopaedic surgery, IllinoisPrimaryLicense 036-093362 · 1996 to 2026 · taxonomy 207X00000X
  • Wisconsin licenseLicense 57247-20 · 2012 to 2025
  • Michigan license1994 to 2017

Clinical focus

Dmand AI lists arthritis, bursitis, hip replacement, joint pain, knee arthroscopy, knee replacement, lower back pain and pelvic and hip fracture among the conditions Dr. Barba treats.

Orthopedic surgeons near Dr. Barba

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. Mark L. Barba billed Medicare for 1,731 services in 2024

CMS data shows 1,731 Medicare services from Dr. Barba across 14 procedure codes in 2024, for 419 Medicare patients. Medicare paid $131,422 for them.

Medicare services, 20241,731
Medicare patients419
Paid by Medicare$131,422
Procedure codes14

Dr. Barba's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 8,5012024: 69692%
Imaging
2023: 5742024: 49913%
Office and hospital visits
2023: 6382024: 35544%
Surgery
2023: 6372024: 18172%

Where Dr. Barba's Medicare services took place, 2024

  • In an office1,64395%
  • In a facility885%

Dr. Barba compared with the Illinois median for orthopedic surgeons, 2024

  • Dr. Barba
  • Illinois median
Medicare services
1,731vs 1,25038% above
Medicare patients
419vs 29642% above
Part D claims
389vs 1203.2 times

Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.

Dr. Barba'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.

See all procedures by Dr. Barba

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mark L. Barba treated 419 Medicare patients in 2024, average age 73

CMS counts 419 Medicare patients who saw Dr. Barba in 2024. The largest group is 65 to 74, with 203 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Barba's median patient age at 71, with 61% women.

Medicare patients, 2024419
Average age73
Average risk score1.01
Also on Medicaid9%

Dr. Barba's Medicare patients by age, 2024

Dr. Barba's Medicare patients by sex, 2024

  • Women25060%
  • Men16940%

Chronic conditions among Dr. Barba's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol73%
  4. Diabetes29%
  5. Anxiety23%
  6. Mood disorders23%
  7. Chronic kidney disease20%
  8. Depression20%

Share of Medicare patients with each condition. A patient can have several.

Dr. Barba's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women61%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mark L. Barba wrote 444 Medicare Part D claims in 2024

In 2024, Dr. Barba wrote 444 Medicare Part D claims for 210 patients. 100% of them were for generic drugs. CMS names the drug for 389 of them, across 4 drugs with 11 or more claims each, at $377 in total drug cost. In 2023, CMS named 409 claims across 8 drugs.

Part D claims, 2024444
Drugs named by CMS4
Total drug cost$377
Part D patients210

Dr. Barba'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. Barba's Part D claims, 2024

  • Opioids7%32 of 444 claims
  • Antibiotics84%374 of 444 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: 4092024: 3895%

Drugs named by CMS: 4 in 2024, 8 in 2023.

See all prescribing by Dr. Barba

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. Mark L. Barba scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Barba for performance year 2024, reported as part of a group. Dr. Barba accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Barba as offering telehealth. CMS counts 35 procedures of hip replacement by Dr. Barba, more than 80% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Barba's MIPS scores, performance year 2024

  • 84of 100Final score
  • 68.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Barba ranks in Medicare procedure volume

Knee replacement
78th percentile48 procedures
Hip replacement
80th percentile35 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Lower limb (leg) arthroscopy (minimally invasive joint repair): 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. Mark L. Barba has 11 publications on record

Dmand AI links 11 papers to Dr. Barba, published from 2017 to 2024. 2021 was the busiest year, with 3. The most frequent topics are Hip Prosthesis, Arthroplasty, Replacement, Hip and Corrosion. Dr. Barba has published most often in J Mech Behav Biomed Mater. Dr. Barba's most frequent co-author is Harold Wharton Rees, MD.

Papers11
Years published2017 to 2024

Dr. Barba's papers by year, 2017 to 2024

Topics Dr. Barba writes about most

  • Hip Prosthesis
  • Arthroplasty, Replacement, Hip
  • Corrosion
  • Materials Testing
  • Prosthesis Failure
  • Alloys
  • Cobalt
  • Metals

Dr. Barba's most frequent co-authors

Recent publications by Dr. Barba

See all 11 publications and co-authors

See who Dr. Barba researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barba works with, so you can find a warm path to the right orthopedic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mark L. Barba received $16,221 in industry payments from 2016 to 2024

CMS Open Payments shows 107 general payments to Dr. Barba from 9 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 82% of the total. Zimmer Biomet Holdings, Inc. paid the most, $9,229. It also lists 2 research payments totaling $1,611 in 2016.

General payments to Dr. Barba by program year, 2016 to 2024

General payments to Dr. Barba by kind, 2016 to 2024

$16.2Kin total
  • Travel and lodging$13,27982%
  • Food and beverage$2,89718%
  • Education$460%

Companies that paid Dr. Barba the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Barba

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Mark L. Barba has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Barba, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Barba

  1. 2013
    • CMS Stage 1 EHR
  2. 1990
    • AOA

Source: Dmand AI Professional Profile Data

Dr. Mark L. Barba graduated from University of Illinois College of Medicine - Chicago

Dr. Barba graduated from University of Illinois College of Medicine - Chicago in 1991. Dr. Barba is a member of AAOS.

  1. Medical schoolUniversity of Illinois College of Medicine - Chicago
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Mark L. Barba accepts plans from 18 insurance carriers

Dr. Barba is in network with 18 carriers, including Aetna, Cigna and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Barba accepts, by number of carriers

  1. PPO11
  2. Medicare9
  3. HMO8
  4. POS5
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Mark L. Barba's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark L. Barba

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. Mark L. Barba's NPI number?

Dr. Mark L. Barba's NPI number is 1730292400. It was assigned on August 16, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark L. Barba?

Dr. Mark L. Barba is an orthopedic surgeon in Rockford, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Mark L. Barba practice?

Dr. Barba practices at 324 Roxbury Rd, Rockford, IL 61107. Dr. Barba's primary practice is Orthomidwest in Rockford, Illinois. Dmand AI also links Dr. Barba to 2 hospitals, 1 group practice or clinic and 1 home health agency.

What is Dr. Mark L. Barba's office phone number?

The practice phone on file for Dr. Barba is (815) 398-9491.

What is Dr. Mark L. Barba's medical license number?

Dr. Barba holds Illinois license 036-093362, one of the licenses on file in 3 states.

Which states has Dr. Mark L. Barba been licensed in?

Dmand AI has state licenses on file for Dr. Barba in Illinois (1996 to 2026), Wisconsin (2012 to 2025) and Michigan (1994 to 2017).

Which hospitals is Dr. Mark L. Barba affiliated with?

Dr. Barba is affiliated with UW Health SwedishAmerican Hospital. Dmand AI links Dr. Barba to 2 more hospitals.

What medical group is Dr. Mark L. Barba part of?

Dr. Barba is linked to OrthoIllinois.

Does Dr. Mark L. Barba accept Medicare?

Yes. CMS data shows Dr. Barba billed Medicare for 1,731 services in 2024, and Dr. Barba accepts Medicare assignment.

Does Dr. Mark L. Barba offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Barba as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Mark L. Barba's MIPS score?

Dr. Barba's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Mark L. Barba see?

CMS counts 419 Medicare patients who saw Dr. Barba in 2024, with an average age of 73.

Is Dr. Mark L. Barba board certified?

Yes. Dr. Barba is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

What services does Dr. Mark L. Barba bill to Medicare?

In 2024, Dr. Barba's most billed Medicare services were injected or infused drug (J3301), diagnostic imaging (73502) and diagnostic imaging (73564).

Where did Dr. Mark L. Barba go to medical school?

Dr. Barba graduated from University of Illinois College of Medicine - Chicago in 1991.

What drugs does Dr. Mark L. Barba prescribe most?

In 2024 Medicare Part D data, Dr. Barba's most prescribed drugs by claims were Amoxicillin, Clindamycin HCl and Tramadol HCl.

Has Dr. Mark L. Barba received payments from drug or device companies?

CMS Open Payments shows $16,221 in general payments to Dr. Barba from 9 companies from 2016 to 2024. The largest total came from Zimmer Biomet Holdings, Inc.

How long has Dr. Mark L. Barba been practicing?

Dr. Barba graduated from medical school in 1991, 35 years ago.

Does Dr. Mark L. Barba do research?

Dmand AI links 11 publications to Dr. Barba, published from 2017 to 2024.

Who does Dr. Mark L. Barba publish with?

Dr. Barba's most frequent co-authors are Harold Wharton Rees, MD (1 shared paper).

What insurance does Dr. Mark L. Barba accept?

Dr. Barba is in network with 18 carriers, including Aetna, Cigna and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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