Dr. Mark J. Kellen, MD
- Medicare services, 2024
- 61
- Medicare patients, 2024
- 157
- Hospital affiliations
- 2
- Industry payments
- $32
- Medical groups
- 5
- Practice address
- 12499 University Avenue Suite 100, Clive, IA 50325
- Practice phone
- Call (417) 889-2040
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Lakes Surgery Center
Surgery Center - Medicare-Certified · Clive, Iowa
Find Dr. Kellen's professional email, personal email and mobile number
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Dr. Mark J. Kellen is an anesthesiologist in Clive, Iowa
Dr. Kellen practices at West Lakes Surgery Center in Clive, Iowa.
Dr. Kellen's NPI, 1023178647, was assigned on December 12, 2006. Dr. Kellen holds Illinois license 036-097446.
- NPI
- 1023178647NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577725134
- NPI enumeration date
- December 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 889-2040
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark J. Kellen practices at West Lakes Surgery Center in Clive, Iowa
Dr. Kellen's primary practice is West Lakes Surgery Center, at 12499 University Avenue Suite 100, Clive, IA 50325. The practice phone is (417) 889-2040.
- West Lakes Surgery Center12499 University Avenue Suite 100, Clive, IA 50325Phone(417) 889-2040
Source: Dmand AI Affiliation Data
Dr. Mark J. Kellen is affiliated with 5 sites of care and 5 medical groups
Dr. Kellen's primary practice is West Lakes Surgery Center in Clive, Iowa. Dr. Kellen is also affiliated with Mercy Medical Center. The medical group on file is Medical Center Anesthesiologists. Dmand AI also links Dr. Kellen to 1 more hospital, 4 medical groups and 2 group practices and clinics, 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. Mark J. Kellen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kellen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Lakes Surgery Center | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark J. Kellen is one of 381 anesthesiologists in Iowa
Anesthesiology is Dr. Kellen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kellen is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Kellen is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Kellen
Counts of anesthesiologists 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 J. Kellen billed Medicare for 61 services in 2024
CMS data shows 61 Medicare services from Dr. Kellen across 2 procedure codes in 2024, for 157 Medicare patients. Medicare paid $3,656 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kellen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1212024: 6150%
Dr. Kellen compared with the Iowa median for anesthesiologists, 2024
- Dr. Kellen
- Iowa median
- Medicare services
- 61vs 7114% below
- Medicare patients
- 157vs 165Close to median
Medians across 373 anesthesiologists in Iowa with Dmand AI profiles that report each measure.
Dr. Kellen'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. Kellen and other anesthesiologists in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark J. Kellen treated 157 Medicare patients in 2024, average age 72
CMS counts 157 Medicare patients who saw Dr. Kellen in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kellen's median patient age at 54, with 53% women.
Dr. Kellen's Medicare patients by age, 2024
Dr. Kellen's Medicare patients by sex, 2024
- Women7850%
- Men7950%
Chronic conditions among Dr. Kellen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes32%
- Ischemic heart disease29%
- Chronic kidney disease26%
- Atrial fibrillation25%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kellen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark J. Kellen takes part in Medicare
Dr. Kellen 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. Mark J. Kellen received $32 in industry payments from 2018 to 2019
CMS Open Payments shows 2 general payments to Dr. Kellen from 1 drug or device company from 2018 to 2019. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $32.
General payments to Dr. Kellen by program year, 2018 to 2019
Companies that paid Dr. Kellen the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark J. Kellen is board certified in anesthesiology
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark J. Kellen'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Mark J. Kellen
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 J. Kellen's NPI number?
Dr. Mark J. Kellen's NPI number is 1023178647. It was assigned on December 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark J. Kellen?
Dr. Mark J. Kellen is an anesthesiologist in Clive, Iowa. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark J. Kellen practice?
Dr. Kellen practices at 12499 University Avenue Suite 100, Clive, IA 50325. Dr. Kellen's primary practice is West Lakes Surgery Center in Clive, Iowa. Dmand AI also links Dr. Kellen to 1 hospital, 4 medical groups and 2 group practices and clinics.
What is Dr. Mark J. Kellen's office phone number?
The practice phone on file for Dr. Kellen is (417) 889-2040.
What is Dr. Mark J. Kellen's medical license number?
Dr. Kellen holds Illinois license 036-097446.
Which hospitals is Dr. Mark J. Kellen affiliated with?
Dr. Kellen is affiliated with Mercy Medical Center. Dmand AI links Dr. Kellen to 1 more hospital.
What medical group is Dr. Mark J. Kellen part of?
Dr. Kellen is linked to Medical Center Anesthesiologists. Dmand AI links Dr. Kellen to 4 more medical groups.
Does Dr. Mark J. Kellen accept Medicare?
Yes. CMS data shows Dr. Kellen billed Medicare for 61 services in 2024, and Dr. Kellen accepts Medicare assignment.
How many Medicare patients does Dr. Mark J. Kellen see?
CMS counts 157 Medicare patients who saw Dr. Kellen in 2024, with an average age of 72.
Is Dr. Mark J. Kellen board certified?
Yes. Dr. Kellen is board certified in anesthesiology by the American Board of Anesthesiology.
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What services does Dr. Mark J. Kellen bill to Medicare?
In 2024, Dr. Kellen's most billed Medicare services were anesthesia (00811) and anesthesia (00731).
Has Dr. Mark J. Kellen received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Dr. Kellen from 1 company from 2018 to 2019. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Mark J. Kellen been practicing?
Dr. Kellen graduated from medical school in 1990, 36 years ago.
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