Dr. Mark Allen Cook, DO
- Medicare services, 2024
- 19
- Medicare patients, 2024
- 38
- Hospital affiliations
- 3
- Industry payments
- $39
- Medical groups
- 2
- Practice address
- 1215 E Michigan Ave, Lansing, MI 48912
- Practice phone
- Call (517) 364-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-Sparrow Lansing Campus
Lansing, Michigan
Find Dr. Cook's professional email, personal email and mobile number
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Dr. Mark Allen Cook is an anesthesiologist in Lansing, Michigan
Dr. Cook practices at UM Health-Sparrow Lansing Campus in Lansing, Michigan.
Dr. Cook's NPI, 1679568844, was assigned on September 14, 2005. Dr. Cook graduated from Michigan State University College of Osteopathic Medicine in 1987. Dr. Cook holds Michigan license 5101010080.
- NPI
- 1679568844NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830141696
- NPI enumeration date
- September 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (517) 364-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Allen Cook practices at UM Health-Sparrow Lansing Campus in Lansing, Michigan
Dr. Cook's primary practice is UM Health-Sparrow Lansing Campus, at 1215 E Michigan Ave, Lansing, MI 48912 in Ingham County. The practice phone is (517) 364-6000.
- UM Health-Sparrow Lansing Campus1215 E Michigan Ave, Lansing, MI 48912 · Ingham CountyPhone(517) 364-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark Allen Cook is affiliated with 5 sites of care and 2 medical groups
Dr. Cook's primary practice is UM Health-Sparrow Lansing Campus in Lansing, Michigan. Dr. Cook is also affiliated with University of Michigan Health-Sparrow Lansing. The medical group on file is University of Michigan Health-Sparrow. Dmand AI also links Dr. Cook to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Allen Cook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cook practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-Sparrow Lansing Campus | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Allen Cook is one of 1,302 anesthesiologists in Michigan
Anesthesiology is Dr. Cook's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Cook is licensed in Michigan.
Specialties and state licenses
- Anesthesiology, MichiganPrimary
Anesthesiologists near Dr. Cook
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 Allen Cook billed Medicare for 19 services in 2024
CMS data shows 19 Medicare services from Dr. Cook across 1 procedure code in 2024, for 38 Medicare patients. Medicare paid $868 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cook's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Anesthesia
- 2022: 532024: 1964%
- Imaging
- 2022: 142024: 0100%
- Surgery
- 2022: 152024: 0100%
Dr. Cook compared with the Michigan median for anesthesiologists, 2024
- Dr. Cook
- Michigan median
- Medicare services
- 19vs 8979% below
- Medicare patients
- 38vs 17779% below
Medians across 1,283 anesthesiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Cook'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. Cook?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cook and other anesthesiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Allen Cook treated 38 Medicare patients in 2024, average age 66
CMS counts 38 Medicare patients who saw Dr. Cook in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Cook's median patient age at 59, with 60% women.
Dr. Cook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Cook's Medicare patients by sex, 2024
- Women2361%
- Men1539%
Chronic conditions among Dr. Cook's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Anxiety63%
- Arthritis61%
- Mood disorders58%
- Depression53%
- Diabetes45%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark Allen Cook takes part in Medicare
Dr. Cook 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 Allen Cook received $39 in industry payments from 2016 to 2023
CMS Open Payments shows 3 general payments to Dr. Cook from 2 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $25.
General payments to Dr. Cook by program year, 2016 to 2023
Companies that paid Dr. Cook the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Allen Cook graduated from Michigan State University College of Osteopathic Medicine
Dr. Cook graduated from Michigan State University College of Osteopathic Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Allen Cook'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Allen Cook
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What is Dr. Mark Allen Cook's NPI number?
Dr. Mark Allen Cook's NPI number is 1679568844. It was assigned on September 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Allen Cook?
Dr. Mark Allen Cook is an anesthesiologist in Lansing, Michigan. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark Allen Cook practice?
Dr. Cook practices at 1215 E Michigan Ave, Lansing, MI 48912. Dr. Cook's primary practice is UM Health-Sparrow Lansing Campus in Lansing, Michigan. Dmand AI also links Dr. Cook to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Mark Allen Cook's office phone number?
The practice phone on file for Dr. Cook is (517) 364-6000.
What is Dr. Mark Allen Cook's medical license number?
Dr. Cook holds Michigan license 5101010080.
Which hospitals is Dr. Mark Allen Cook affiliated with?
Dr. Cook is affiliated with University of Michigan Health-Sparrow Lansing. Dmand AI links Dr. Cook to 2 more hospitals.
What medical group is Dr. Mark Allen Cook part of?
Dr. Cook is linked to University of Michigan Health-Sparrow. Dmand AI links Dr. Cook to 1 more medical group.
Does Dr. Mark Allen Cook accept Medicare?
Yes. CMS data shows Dr. Cook billed Medicare for 19 services in 2024, and Dr. Cook accepts Medicare assignment.
How many Medicare patients does Dr. Mark Allen Cook see?
CMS counts 38 Medicare patients who saw Dr. Cook in 2024, with an average age of 66.
What services does Dr. Mark Allen Cook bill to Medicare?
In 2024, Dr. Cook's most billed Medicare services were anesthesia (00104).
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Where did Dr. Mark Allen Cook go to medical school?
Dr. Cook graduated from Michigan State University College of Osteopathic Medicine in 1987.
Has Dr. Mark Allen Cook received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Dr. Cook from 2 companies from 2016 to 2023. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Mark Allen Cook been practicing?
Dr. Cook graduated from medical school in 1987, 39 years ago.
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