Dr. Ian A. Koch, DO
- Medicare services, 2024
- 68,962
- Medicare patients, 2024
- 2,628
- Industry payments
- $2,821
- Affiliated sites
- 3
- Medical groups
- 2
- Practice address
- 5950 University Avenue, Suite 180, West Des Moines, IA 50266
- Practice phone
- Call (515) 875-9145
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Iowa Clinic Endoscopy - West Des Moines
Surgery Center - Medicare-Certified · West Des Moines, Iowa
Find Dr. Koch'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. Ian A. Koch is a diagnostic radiologist in West Des Moines, Iowa
Dr. Koch practices at The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa.
Dr. Koch's NPI, 1225303415, was assigned on March 20, 2012. Dr. Koch holds Iowa license DO-05119.
- NPI
- 1225303415NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042458861
- NPI enumeration date
- March 20, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (515) 875-9145
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ian A. Koch practices at The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa
Dr. Koch's primary practice is The Iowa Clinic Endoscopy - West Des Moines, at 5950 University Avenue, Suite 180, West Des Moines, IA 50266. The practice phone is (515) 875-9145.
- The Iowa Clinic Endoscopy - West Des Moines5950 University Avenue, Suite 180, West Des Moines, IA 50266Phone(515) 875-9145
Source: Dmand AI Affiliation Data
Dr. Ian A. Koch is affiliated with 3 sites of care and 2 medical groups
Dr. Koch's primary practice is The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa. The medical group on file is The Iowa Clinic. Dmand AI also links Dr. Koch to 2 more group practices and clinics 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. Ian A. Koch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koch practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Iowa Clinic Endoscopy - West Des Moines | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ian A. Koch is one of 299 diagnostic radiologists in Iowa
Diagnostic radiology is Dr. Koch's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Koch's licenses on file in 2 states: Iowa and Minnesota.
Specialties and state licenses
- Diagnostic radiology, IowaPrimary
- Minnesota license
Diagnostic radiologists near Dr. Koch
Counts of diagnostic radiologists 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. Ian A. Koch billed Medicare for 68,962 services in 2024
CMS data shows 68,962 Medicare services from Dr. Koch across 67 procedure codes in 2024, for 2,628 Medicare patients. Medicare paid $663,259 for them. Every service was in an office.
Dr. Koch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 61,5092024: 64,8875%
- Imaging
- 2023: 3,7572024: 3,6563%
- Lab and pathology
- 2023: 2682024: 21719%
- Surgery
- 2023: 2552024: 20221%
Dr. Koch compared with the Iowa median for diagnostic radiologists, 2024
- Dr. Koch
- Iowa median
- Medicare services
- 68,962vs 3,02722.8 times
- Medicare patients
- 2,628vs 2,33613% above
Medians across 293 diagnostic radiologists in Iowa with Dmand AI profiles that report each measure.
Dr. Koch'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.
Need commercial claims for Dr. Koch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Koch and other diagnostic radiologists in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ian A. Koch treated 2,628 Medicare patients in 2024, average age 74
CMS counts 2,628 Medicare patients who saw Dr. Koch in 2024. The largest group is 65 to 74, with 1,350 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 2% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Koch's median patient age at 69, with 52% women.
Dr. Koch's Medicare patients by age, 2024
Dr. Koch's Medicare patients by sex, 2024
- Women1,62662%
- Men1,00238%
Chronic conditions among Dr. Koch's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis49%
- Mood disorders28%
- Cancer27%
- Depression27%
- Chronic kidney disease25%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Koch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Ian A. Koch takes part in Medicare
Dr. Koch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ian A. Koch received $2,821 in industry payments from 2019 to 2025
CMS Open Payments shows 30 general payments to Dr. Koch from 6 drug and device companies from 2019 to 2025. Travel and lodging make up the largest share, 70% of the total. Toshiba America Medical Systems, Inc. paid the most, $1,431.
General payments to Dr. Koch by program year, 2019 to 2025
General payments to Dr. Koch by kind, 2019 to 2025
- Travel and lodging$1,96770%
- Food and beverage$85530%
Companies that paid Dr. Koch the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ian A. Koch'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Ian A. Koch
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. Ian A. Koch's NPI number?
Dr. Ian A. Koch's NPI number is 1225303415. It was assigned on March 20, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Ian A. Koch?
Dr. Ian A. Koch is a diagnostic radiologist in West Des Moines, Iowa. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Ian A. Koch practice?
Dr. Koch practices at 5950 University Avenue, Suite 180, West Des Moines, IA 50266. Dr. Koch's primary practice is The Iowa Clinic Endoscopy - West Des Moines in West Des Moines, Iowa. Dmand AI also links Dr. Koch to 2 group practices and clinics and 1 medical group.
What is Dr. Ian A. Koch's office phone number?
The practice phone on file for Dr. Koch is (515) 875-9145.
What is Dr. Ian A. Koch's medical license number?
Dr. Koch holds Iowa license DO-05119, one of the licenses on file in 2 states.
Which states has Dr. Ian A. Koch been licensed in?
Dmand AI has state licenses on file for Dr. Koch in Iowa and Minnesota.
What medical group is Dr. Ian A. Koch part of?
Dr. Koch is linked to The Iowa Clinic. Dmand AI links Dr. Koch to 1 more medical group.
Does Dr. Ian A. Koch accept Medicare?
Yes. CMS data shows Dr. Koch billed Medicare for 68,962 services in 2024, and Dr. Koch accepts Medicare assignment.
How many Medicare patients does Dr. Ian A. Koch see?
CMS counts 2,628 Medicare patients who saw Dr. Koch in 2024, with an average age of 74.
What services does Dr. Ian A. Koch bill to Medicare?
In 2024, Dr. Koch's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9585) and diagnostic imaging (71046).
Has Dr. Ian A. Koch received payments from drug or device companies?
CMS Open Payments shows $2,821 in general payments to Dr. Koch from 6 companies from 2019 to 2025. The largest total came from Toshiba America Medical Systems, Inc.
How long has Dr. Ian A. Koch been practicing?
Dr. Koch graduated from medical school in 2012, 14 years ago.
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