ChecklistGlobal HealthMedical Missions
Dr. Howard C. Jen, MD
NPI1841428323
- Publications
- 8
- Clinical trials
- 1
- Industry payments
- $6,662
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 200 Medical Plz, Los Angeles, CA 90024
- Practice phone
- Call (310) 794-9206
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Peter Morton UCLA Medical Building
Los Angeles, California
Find Dr. Jen'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. Howard C. Jen is a pediatric surgery physician in Los Angeles, California
Dr. Jen practices at Peter Morton UCLA Medical Building in Los Angeles, California.
Dr. Jen's NPI, 1841428323, was assigned on June 23, 2009. Dr. Jen graduated from University of Maryland School of Medicine - Baltimore in 2005. Dr. Jen holds California license A100000.
NPI and contact details
- NPI
- 1841428323NPI Registry (opens in a new tab)
- NPI enumeration date
- June 23, 2009
- NPI status
- Active
- Practice phone
- (310) 794-9206
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Howard C. Jen practices at Peter Morton UCLA Medical Building in Los Angeles, California
Dr. Jen's primary practice is Peter Morton UCLA Medical Building, at 200 Medical Plz, Los Angeles, CA 90024 in Los Angeles County. The practice phone is (310) 794-9206.
- Peter Morton UCLA Medical Building200 Medical Plz, Los Angeles, CA 90024 · Los Angeles CountyPhone(310) 794-9206
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Howard C. Jen is affiliated with 2 sites of care and 2 medical groups
Dr. Jen's primary practice is Peter Morton UCLA Medical Building in Los Angeles, California. The medical group on file is Harbor-UCLA Medical Center. Dmand AI also links Dr. Jen to 1 more group practice or clinic and 1 medical group, each named with a free account.
Peter Morton UCLA Medical BuildingPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Howard C. Jen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Peter Morton UCLA Medical Building | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Howard C. Jen is one of 131 pediatric surgery physicians in California
Pediatric surgery is Dr. Jen's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dr. Jen is board certified in pediatric surgery by the American Board of Surgery. Dmand AI has Dr. Jen's licenses on file in 3 states: California, Massachusetts and Texas.
Specialties and state licenses
- Pediatric surgery, CaliforniaPrimary
- Massachusetts license
- Texas license
Pediatric surgery physicians near Dr. Jen
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. Howard C. Jen's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Jen's median patient age at 12, with 39% women.
Dr. Jen'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
- Women39%
- Men61%
Source: Dmand AI Patient Panel Data
Dr. Howard C. Jen has 8 publications on record
Dmand AI links 8 papers to Dr. Jen, published from 2010 to 2021. Dr. Jen's most frequent co-authors are Stephen Brian Shew, MD, Kara Lynne Calkins, MD and Daniel Alberto Deugarte, MD.
Papers8
Years published2010 to 2021
Dr. Jen's papers by year, 2010 to 2021
Dr. Jen's most frequent co-authors
- Stephen Brian Shew, MD3 shared papers
- Kara Lynne Calkins, MD1 shared paper
- Daniel Alberto Deugarte, MD1 shared paper
Recent publications by Dr. Jen
See who Dr. Jen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Jen 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. Howard C. Jen has worked on 1 clinical trial
Dmand AI links Dr. Jen to 1 clinical trial. Conditions studied include Hernia, Inguinal and Hernia, Abdominal.
Conditions in Dr. Jen's trials
- Hernia, Inguinal
- Hernia, Abdominal
Investigators on the most trials with Dr. Jen
- Obinna O. Adibe, MD1 shared trial
- Adam Craig Alder, MD1 shared trial
- Steven W. Bruch, MD1 shared trial
Recent clinical trials with Dr. Jen
Hernia, InguinalHernia, Abdominal
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Howard C. Jen received $6,662 in industry payments from 2018 to 2023
CMS Open Payments shows 20 general payments to Dr. Jen from 5 drug and device companies from 2018 to 2023. Education make up the largest share, 60% of the total. Intuitive Surgical, Inc. paid the most, $6,271.
General payments to Dr. Jen by program year, 2018 to 2023
General payments to Dr. Jen by kind, 2018 to 2023
$6.7Kin total
- Education$4,00060%
- Travel and lodging$2,03030%
- Food and beverage$5318%
- Consulting fees$1002%
Companies that paid Dr. Jen the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Howard C. Jen graduated from University of Maryland School of Medicine - Baltimore
Dr. Jen graduated from University of Maryland School of Medicine - Baltimore in 2005. Dr. Jen is a member of AAP, ACS, American Pediatric Surgical Association, Association of Academic Surgeons and Pacific Association of Pediatric Surgeons.
- Medical school
- Board certified in pediatric surgery
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Howard C. Jen accepts plans from 13 insurance carriers
Dr. Jen is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Jen accepts, by number of carriers
- PPO9
- HMO7
- Medicare6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Howard C. Jen'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 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 |
| 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. Howard C. Jen
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. Howard C. Jen's NPI number?
Dr. Howard C. Jen's NPI number is 1841428323. It was assigned on June 23, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Howard C. Jen?
Dr. Howard C. Jen is a pediatric surgery physician in Los Angeles, California. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).
Where does Dr. Howard C. Jen practice?
Dr. Jen practices at 200 Medical Plz, Los Angeles, CA 90024. Dr. Jen's primary practice is Peter Morton UCLA Medical Building in Los Angeles, California. Dmand AI also links Dr. Jen to 1 group practice or clinic and 1 medical group.
What is Dr. Howard C. Jen's office phone number?
The practice phone on file for Dr. Jen is (310) 794-9206.
What is Dr. Howard C. Jen's medical license number?
Dr. Jen holds California license A100000, one of the licenses on file in 3 states.
Which states has Dr. Howard C. Jen been licensed in?
Dmand AI has state licenses on file for Dr. Jen in California (2007 to 2026), Massachusetts (2014 to 2018) and Texas (2012 to 2016).
What medical group is Dr. Howard C. Jen part of?
Dr. Jen is linked to Harbor-UCLA Medical Center. Dmand AI links Dr. Jen to 1 more medical group.
Is Dr. Howard C. Jen board certified?
Yes. Dr. Jen is board certified in pediatric surgery by the American Board of Surgery.
Where did Dr. Howard C. Jen go to medical school?
Dr. Jen graduated from University of Maryland School of Medicine - Baltimore in 2005.
Has Dr. Howard C. Jen received payments from drug or device companies?
CMS Open Payments shows $6,662 in general payments to Dr. Jen from 5 companies from 2018 to 2023. The largest total came from Intuitive Surgical, Inc.
Show 4 more questionsShow fewer questions
How long has Dr. Howard C. Jen been practicing?
Dr. Jen graduated from medical school in 2005, 21 years ago.
Does Dr. Howard C. Jen do research?
Dmand AI links 8 publications to Dr. Jen, published from 2010 to 2021. Dr. Jen has worked on 1 clinical trial.
Who does Dr. Howard C. Jen publish with?
Dr. Jen's most frequent co-authors are Stephen Brian Shew, MD (3 shared papers), Kara Lynne Calkins, MD (1 shared paper) and Daniel Alberto Deugarte, MD (1 shared paper).
What insurance does Dr. Howard C. Jen accept?
Dr. Jen is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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