Dr. Luke C. Brunner, MD
- Medicare services, 2024
- 149
- Medicare patients, 2026
- 169
- Part D claims, 2026
- 358
- MIPS score, 2026
- 84
- Hospital affiliations
- 2
- Practice address
- 1075 1st Avenue Se, Cedar Rapids, IA 52402
- Practice phone
- Call (319) 558-4800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center Cedar Rapids
Surgery Center - Medicare-Certified · Cedar Rapids, Iowa
Find Dr. Brunner's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Luke C. Brunner is a general surgeon in Cedar Rapids, Iowa
Dr. Brunner practices at Surgery Center Cedar Rapids in Cedar Rapids, Iowa.
Dr. Brunner's NPI, 1225425101, was assigned on April 18, 2015. Dr. Brunner holds Iowa license MD-49534.
- NPI
- 1225425101NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577989904
- NPI enumeration date
- April 18, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 558-4800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luke C. Brunner practices at Surgery Center Cedar Rapids in Cedar Rapids, Iowa
Dr. Brunner's primary practice is Surgery Center Cedar Rapids, at 1075 1st Avenue Se, Cedar Rapids, IA 52402. The practice phone is (319) 558-4800.
- Surgery Center Cedar Rapids1075 1st Avenue Se, Cedar Rapids, IA 52402Phone(319) 558-4800
Source: Dmand AI Affiliation Data
Dr. Luke C. Brunner is affiliated with 4 sites of care and 2 medical groups
Dr. Brunner's primary practice is Surgery Center Cedar Rapids in Cedar Rapids, Iowa. Dr. Brunner is also affiliated with UnityPoint Health - St. Luke's Hospital - Cedar Rapids. The medical group on file is Physicians' Clinic of Iowa. Dmand AI also links Dr. Brunner to 1 more hospital, 1 group practice or clinic and 1 medical group, 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. Luke C. Brunner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brunner practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center Cedar Rapids | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luke C. Brunner is one of 317 general surgeons in Iowa
Surgery is Dr. Brunner's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Brunner's licenses on file in 2 states: Iowa and Missouri.
Specialties and state licenses
- Surgery, IowaPrimary
- Missouri license
General surgeons near Dr. Brunner
Counts of general 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. Luke C. Brunner billed Medicare for 149 services in 2024
CMS data shows 149 Medicare services from Dr. Brunner across 6 procedure codes in 2024, for 169 Medicare patients. Medicare paid $19,594 for them.
Dr. Brunner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1392024: 8539%
- Surgery
- 2023: 572024: 6412%
- Other services
- 2023: 212024: 0100%
Where Dr. Brunner's Medicare services took place, 2024
- In an office4832%
- In a facility10168%
Dr. Brunner compared with the Iowa median for general surgeons, 2024
- Dr. Brunner
- Iowa median
- Medicare services
- 149vs 1649% below
- Medicare patients
- 169vs 14616% above
- Part D claims
- 308vs 437.2 times
Medians across 332 general surgeons in Iowa with Dmand AI profiles that report each measure.
Dr. Brunner'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. Brunner and other general surgeons in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Luke C. Brunner treated 169 Medicare patients in 2026, average age 73
CMS counts 169 Medicare patients who saw Dr. Brunner in 2026. The largest group is 65 to 74, with 98 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brunner's median patient age at 60, with 42% women.
Dr. Brunner's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Dr. Brunner's Medicare patients by sex, 2026
- Women7041%
- Men9959%
Chronic conditions among Dr. Brunner's Medicare patients, 2026
- High cholesterol75%
- High blood pressure66%
- Arthritis45%
- Cancer25%
- Diabetes25%
- Ischemic heart disease25%
- Mood disorders24%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brunner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women42%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Luke C. Brunner wrote 358 Medicare Part D claims in 2026
In 2026, Dr. Brunner wrote 358 Medicare Part D claims for 99 patients. 100% of them were for generic drugs. CMS names the drug for 308 of them, across 7 drugs with 11 or more claims each, at $1,757 in total drug cost. In 2023, CMS named 275 claims across 5 drugs.
Dr. Brunner's Part D claims by kind of drug, 2026
- Generic357 claims100%
- Brand-name and other1 claims0%
Dr. Brunner'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. Brunner's Part D claims, 2026
- Opioids24%86 of 358 claims
- Antibiotics14%51 of 358 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: 2752024: 30812%
Drugs named by CMS: 7 in 2024, 5 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), 2026 data
Dr. Luke C. Brunner scored 84 out of 100 in Medicare's MIPS program for 2026
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Brunner for performance year 2026, reported as part of a group. Dr. Brunner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of hernia repair (minimally invasive) by Dr. Brunner, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Brunner's MIPS scores, performance year 2026
- 84of 100Final score
- 68.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Brunner ranks in Medicare procedure volume
- Colonoscopy
- 53rd percentile28 procedures
- Hernia repair (minimally invasive)
- 80th percentile14 procedures
- Removal of tissue
- 62nd percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 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), 2026 data; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Luke C. Brunner received $3,625 in industry payments from 2022 to 2025
CMS Open Payments shows 18 general payments to Dr. Brunner from 5 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 59% of the total. Intuitive Surgical, Inc. paid the most, $2,555.
General payments to Dr. Brunner by program year, 2022 to 2025
General payments to Dr. Brunner by kind, 2022 to 2025
- Travel and lodging$2,13259%
- Education$1,00028%
- Food and beverage$49414%
Companies that paid Dr. Brunner the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Luke C. Brunner'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. Luke C. Brunner
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. Luke C. Brunner's NPI number?
Dr. Luke C. Brunner's NPI number is 1225425101. It was assigned on April 18, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Luke C. Brunner?
Dr. Luke C. Brunner is a general surgeon in Cedar Rapids, Iowa. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Luke C. Brunner practice?
Dr. Brunner practices at 1075 1st Avenue Se, Cedar Rapids, IA 52402. Dr. Brunner's primary practice is Surgery Center Cedar Rapids in Cedar Rapids, Iowa. Dmand AI also links Dr. Brunner to 1 hospital, 1 group practice or clinic and 1 medical group, and a free account names each one.
What is Dr. Luke C. Brunner's office phone number?
The practice phone on file for Dr. Brunner is (319) 558-4800. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Luke C. Brunner's email address?
Dmand AI checks professional and personal email addresses for Dr. Brunner through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Luke C. Brunner's medical license number?
Dr. Brunner holds Iowa license MD-49534, one of the licenses on file in 2 states.
Which states has Dr. Luke C. Brunner been licensed in?
Dmand AI has state licenses on file for Dr. Brunner in Iowa and Missouri.
Which hospitals is Dr. Luke C. Brunner affiliated with?
Dr. Brunner is affiliated with UnityPoint Health - St. Luke's Hospital - Cedar Rapids. Dmand AI links Dr. Brunner to 1 more hospital, named with a free account.
What medical group is Dr. Luke C. Brunner part of?
Dr. Brunner is linked to Physicians' Clinic of Iowa. Dmand AI links Dr. Brunner to 1 more medical group, named with a free account.
Who does Dr. Luke C. Brunner practice with?
Dmand AI links 134 HCPs to Dr. Brunner's primary medical group, 5 of them general surgeons. A free account lists them, with verified contacts.
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Does Dr. Luke C. Brunner accept Medicare?
Yes. CMS data shows Dr. Brunner billed Medicare for 149 services in 2024, and Dr. Brunner accepts Medicare assignment.
What is Dr. Luke C. Brunner's MIPS score?
Dr. Brunner's MIPS final score for performance year 2026 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Luke C. Brunner see?
CMS counts 169 Medicare patients who saw Dr. Brunner in 2026, with an average age of 73.
What services does Dr. Luke C. Brunner bill to Medicare?
In 2024, Dr. Brunner's most billed Medicare services were hospital inpatient care (99222), surgery: digestive system (45385) and office visit, new patient (99204).
What drugs does Dr. Luke C. Brunner prescribe most?
In 2024 Medicare Part D data, Dr. Brunner's most prescribed drugs by claims were Ondansetron ODT, Oxycodone HCl and Ibuprofen.
Has Dr. Luke C. Brunner received payments from drug or device companies?
CMS Open Payments shows $3,625 in general payments to Dr. Brunner from 5 companies from 2022 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Luke C. Brunner been practicing?
Dr. Brunner graduated from medical school in 2015, 11 years ago.
What EHR does Dr. Luke C. Brunner's practice use?
Dmand AI tracks the EHR system at Surgery Center Cedar Rapids and at 3 more sites and 1 medical group. The vendor and product are available with a free Dmand AI account.
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