Biliary DyskinesiaCholecystectomyEvidence-Based Medicine
Dr. Christopher Patrick Pennell, MD
NPI1124393467
- Publications
- 23
- Hospital affiliations
- 1
- Industry payments
- $257
- Medical group
- 1
- State licenses
- 2
- Practice address
- 615 New Ballas Road, Saint Louis, MO 63141
- Practice phone
- Call (314) 251-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Pennell'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. Christopher Patrick Pennell is a pediatric surgery physician in Saint Louis, Missouri
Dr. Pennell practices at Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Dr. Pennell's NPI, 1124393467, was assigned on March 20, 2012. Dr. Pennell holds Missouri license 2022029448.
NPI and contact details
- NPI
- 1124393467NPI Registry (opens in a new tab)
- NPI enumeration date
- March 20, 2012
- NPI status
- Active
- Practice phone
- (314) 251-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Christopher Patrick Pennell practices at Mercy Hospital St. Louis in Saint Louis, Missouri
Dr. Pennell's primary practice is Mercy Hospital St. Louis, at 615 New Ballas Road, Saint Louis, MO 63141 in St. Louis County. The practice phone is (314) 251-6000.
- Mercy Hospital St. Louis615 New Ballas Road, Saint Louis, MO 63141 · St. Louis CountyPhone(314) 251-6000
Source: Dmand AI Affiliation Data
Dr. Christopher Patrick Pennell is affiliated with 2 sites of care and 1 medical group
Dr. Pennell's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. The medical group on file is Mercy Clinic Pediatric Orthopedic Surgery. Dmand AI also links Dr. Pennell to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher Patrick Pennell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pennell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital St. Louis | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Christopher Patrick Pennell is one of 32 pediatric surgery physicians in Missouri
Pediatric surgery is Dr. Pennell's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dmand AI has Dr. Pennell's licenses on file in 2 states: Missouri and Pennsylvania.
Specialties and state licenses
- Pediatric surgery, MissouriPrimary
- Pennsylvania license
Pediatric surgery physicians near Dr. Pennell
Counts of pediatric surgery physicians 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. Christopher Patrick Pennell's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Pennell's median patient age at 12, with 45% women.
Dr. Pennell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Christopher Patrick Pennell has 23 publications on record
Dmand AI links 23 papers to Dr. Pennell, published from 2011 to 2024. 2020 was the busiest year, with 4. The most frequent topics are Tomography, X-Ray Computed, Length of Stay and Predictive Value of Tests. Dr. Pennell has published most often in J Pediatr Surg. Dr. Pennell's most frequent co-authors are Harsh Grewal, Lindsay Grier Arthur, MD and Sean S. Ciullo, MD.
Papers23
Years published2011 to 2024
Dr. Pennell's papers by year, 2011 to 2024
Topics Dr. Pennell writes about most
- Tomography, X-Ray Computed
- Length of Stay
- Predictive Value of Tests
- Trauma Centers
- United Kingdom
- Abdominal Injuries
- Appendectomy
- Appendicitis
Dr. Pennell's most frequent co-authors
Recent publications by Dr. Pennell
Pediatr Emerg Care
Abdominal InjuriesHematuriaPredictive Value of Tests
AlgorithmsMachine LearningVenous Thromboembolism
AppendectomyAppendicitisLaparoscopy
See who Dr. Pennell researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pennell works with, so you can find a warm path to the right pediatric surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christopher Patrick Pennell received $257 in industry payments from 2021 to 2025
CMS Open Payments shows 8 general payments to Dr. Pennell from 5 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $103.
General payments to Dr. Pennell by program year, 2021 to 2025
Companies that paid Dr. Pennell the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christopher Patrick Pennell'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Christopher Patrick Pennell
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. Christopher Patrick Pennell's NPI number?
Dr. Christopher Patrick Pennell's NPI number is 1124393467. It was assigned on March 20, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Patrick Pennell?
Dr. Christopher Patrick Pennell is a pediatric surgery physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).
Where does Dr. Christopher Patrick Pennell practice?
Dr. Pennell practices at 615 New Ballas Road, Saint Louis, MO 63141. Dr. Pennell's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. Dmand AI also links Dr. Pennell to 1 group practice or clinic.
What is Dr. Christopher Patrick Pennell's office phone number?
The practice phone on file for Dr. Pennell is (314) 251-6000.
What is Dr. Christopher Patrick Pennell's medical license number?
Dr. Pennell holds Missouri license 2022029448, one of the licenses on file in 2 states.
Which states has Dr. Christopher Patrick Pennell been licensed in?
Dmand AI has state licenses on file for Dr. Pennell in Missouri and Pennsylvania.
Which hospitals is Dr. Christopher Patrick Pennell affiliated with?
Dr. Pennell practices at Mercy Hospital St. Louis in Saint Louis, Missouri.
What medical group is Dr. Christopher Patrick Pennell part of?
Dr. Pennell is linked to Mercy Clinic Pediatric Orthopedic Surgery.
Has Dr. Christopher Patrick Pennell received payments from drug or device companies?
CMS Open Payments shows $257 in general payments to Dr. Pennell from 5 companies from 2021 to 2025. The largest total came from AtriCure, Inc.
How long has Dr. Christopher Patrick Pennell been practicing?
Dr. Pennell's NPI was assigned in 2012.
Does Dr. Christopher Patrick Pennell do research?
Dmand AI links 23 publications to Dr. Pennell, published from 2011 to 2024.
Who does Dr. Christopher Patrick Pennell publish with?
Dr. Pennell's most frequent co-authors are Harsh Grewal (9 shared papers), Lindsay Grier Arthur, MD (5 shared papers) and Sean S. Ciullo, MD (4 shared papers).
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