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Dr. Mark L. Gunn, MD
NPI1629059357PAC ID7113119710
- Medicare services, 2018
- 20
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $137
- Medical groups
- 9
- Practice address
- 1465 S Grand Blvd, Saint Louis, MO 63104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SSM Cardinal Glennon Childrens Hospital - HOPD
Acute Care Hospital outpatient department · Saint Louis, Missouri
Find Dr. Gunn'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. Mark L. Gunn is an anesthesiologist in Saint Louis, Missouri
Dr. Gunn practices at SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri.
Dr. Gunn's NPI, 1629059357, was assigned on November 9, 2005. Dr. Gunn graduated from McGovern Medical School in 1984. Dr. Gunn holds Texas license K6860.
NPI and contact details
- NPI
- 1629059357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113119710
- NPI enumeration date
- November 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark L. Gunn practices at SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri
Dr. Gunn's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD, at 1465 S Grand Blvd, Saint Louis, MO 63104.
- SSM Cardinal Glennon Childrens Hospital - HOPD1465 S Grand Blvd, Saint Louis, MO 63104
Source: Dmand AI Affiliation Data
Dr. Mark L. Gunn is affiliated with 5 sites of care and 9 medical groups
Dr. Gunn's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri. Dr. Gunn is also affiliated with SSM Health St. Mary's Hospital - St. Louis. The medical group on file is SLUCare Physician Group. Dmand AI also links Dr. Gunn to 8 more medical groups, 1 dialysis center, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
SSM Cardinal Glennon Childrens Hospital - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark L. Gunn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gunn practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Cardinal Glennon Childrens Hospital - HOPD | Available with a free account |
| +4 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Gunn practices
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Dr. Mark L. Gunn is one of 819 anesthesiologists in Missouri
Anesthesiology is Dr. Gunn's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Gunn is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Gunn's licenses on file in 9 states: Texas, Arkansas, California, Tennessee, Missouri, Ohio, Indiana, Wisconsin and Washington.
Specialties and state licenses
- Anesthesiology, TexasPrimary
- Arkansas license
- California license
- Tennessee license
- Missouri license
- Ohio license
- Indiana license
- Wisconsin license
- Washington license
Anesthesiologists near Dr. Gunn
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 L. Gunn billed Medicare for 20 services in 2018
CMS data shows 20 Medicare services from Dr. Gunn across 1 procedure code in 2018. Medicare paid $1,791 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 201820
Paid by Medicare$1,791
Procedure codes1
Dr. Gunn's Medicare services by type, 2016 to 2018
- 2016
- 2018
- Anesthesia
- 2016: 242018: 2017%
Dr. Gunn compared with the Missouri median for anesthesiologists, 2018
- Dr. Gunn
- Missouri median
- Medicare services
- 20vs 7573% below
Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Gunn's most billed Medicare procedure codes, 2018
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. Gunn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gunn and other anesthesiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark L. Gunn's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Gunn's median patient age at 11, with 41% women.
Dr. Gunn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women41%
- Men58%
Source: Dmand AI Patient Panel Data
How Dr. Mark L. Gunn takes part in Medicare
Dr. Gunn 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)
For MedTech and pharma teams
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Dr. Mark L. Gunn has 1 publication on record
Dmand AI links 1 paper to Dr. Gunn.
Papers1
Recent publications by Dr. Gunn
See who Dr. Gunn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gunn works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark L. Gunn received $137 in industry payments from 2018 to 2024
CMS Open Payments shows 7 general payments to Dr. Gunn from 3 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $78.
General payments to Dr. Gunn by program year, 2018 to 2024
Companies that paid Dr. Gunn the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark L. Gunn graduated from McGovern Medical School
Dr. Gunn graduated from McGovern Medical School in 1984.
- Medical school
- Board certified in anesthesiology
- Board certified in pediatric anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Mark L. Gunn accepts plans from 23 insurance carriers
Dr. Gunn is in network with 23 carriers, including Elevance, Excellus BlueCross BlueShield and Aetna. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Arkansas Blue Cross and Blue Shield
- +15 more carriersWith a free account
Plan types Dr. Gunn accepts, by number of carriers
- PPO13
- HMO11
- Medicare9
- POS6
- EPO4
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark L. Gunn'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 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 Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 L. Gunn
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. Gunn's NPI number?
Dr. Mark L. Gunn's NPI number is 1629059357. It was assigned on November 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark L. Gunn?
Dr. Mark L. Gunn is an anesthesiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark L. Gunn practice?
Dr. Gunn practices at 1465 S Grand Blvd, Saint Louis, MO 63104. Dr. Gunn's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri. Dmand AI also links Dr. Gunn to 8 medical groups, 1 dialysis center, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Mark L. Gunn's medical license number?
Dr. Gunn holds Texas license K6860, one of the licenses on file in 9 states.
Which states has Dr. Mark L. Gunn been licensed in?
Dmand AI has state licenses on file for Dr. Gunn in Texas (1998 to 2026), Arkansas (2019 to 2027), California (1986 to 2027), Tennessee (2024 to 2027), Missouri (2021 to 2026), Ohio (2020 to 2026), Indiana (2020 to 2025), Wisconsin (2020 to 2025) and Washington (1991 to 1999).
Which hospitals is Dr. Mark L. Gunn affiliated with?
Dr. Gunn is affiliated with SSM Health St. Mary's Hospital - St. Louis.
What medical group is Dr. Mark L. Gunn part of?
Dr. Gunn is linked to SLUCare Physician Group. Dmand AI links Dr. Gunn to 8 more medical groups.
Does Dr. Mark L. Gunn accept Medicare?
Yes. CMS data shows Dr. Gunn billed Medicare for 20 services in 2018, and Dr. Gunn accepts Medicare assignment.
Is Dr. Mark L. Gunn board certified?
Yes. Dr. Gunn is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Mark L. Gunn bill to Medicare?
In 2018, Dr. Gunn's most billed Medicare services were anesthesia (00104).
Show 5 more questionsShow fewer questions
Where did Dr. Mark L. Gunn go to medical school?
Dr. Gunn graduated from McGovern Medical School in 1984.
Has Dr. Mark L. Gunn received payments from drug or device companies?
CMS Open Payments shows $137 in general payments to Dr. Gunn from 3 companies from 2018 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Mark L. Gunn been practicing?
Dr. Gunn graduated from medical school in 1984, 42 years ago.
Does Dr. Mark L. Gunn do research?
Dmand AI links 1 publication to Dr. Gunn.
What insurance does Dr. Mark L. Gunn accept?
Dr. Gunn is in network with 23 carriers, including Elevance, Excellus BlueCross BlueShield and Aetna. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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