Australas J Dermatol
Carcinoma, Squamous CellImmune Checkpoint InhibitorsProgrammed Cell Death 1 Receptor
Dr. Leon Chen, DO
NPI1346688249PAC ID5395043723
- Medicare services, 2022
- 11
- Part D claims, 2020
- 314
- Publications
- 10
- Hospital affiliations
- 1
- Industry payments
- $216
- Practice address
- 1501 S Potomac St, Aurora, CO 80012
- Practice phone
- Call (816) 276-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Research Medical Center
Aurora, Colorado
Find Dr. Chen'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. Leon Chen is a psychiatrist in Aurora, Colorado
Dr. Chen practices at Research Medical Center in Aurora, Colorado.
Dr. Chen's NPI, 1346688249, was assigned on June 13, 2013. Dr. Chen graduated from Texas College of Osteopathic Medicine in 2013. Dr. Chen holds Texas license Q7541.
NPI and contact details
- NPI
- 1346688249NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395043723
- NPI enumeration date
- June 13, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (816) 276-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leon Chen practices at Research Medical Center in Aurora, Colorado
Dr. Chen's primary practice is Research Medical Center, at 1501 S Potomac St, Aurora, CO 80012 in Arapahoe County. The practice phone is (816) 276-4000.
- Research Medical Center1501 S Potomac St, Aurora, CO 80012 · Arapahoe CountyPhone(816) 276-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leon Chen is affiliated with 3 sites of care and 4 medical groups
Dr. Chen's primary practice is Research Medical Center in Aurora, Colorado. Dr. Chen is also affiliated with HCA HealthONE Aurora. The medical group on file is Mindcare Solutions PC. Dmand AI also links Dr. Chen to 3 more medical groups and 1 skilled nursing facility, each named with a free account.
Research Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Leon Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Research Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leon Chen is one of 611 psychiatrists in Colorado
Psychiatry is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Chen is board certified in 2023 - 2026 by the AK State License. Dr. Chen is licensed in Texas.
Specialties and state licenses
- Psychiatry, TexasPrimary
Psychiatrists near Dr. Chen
Counts of psychiatrists 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. Leon Chen billed Medicare for 11 services in 2022
CMS data shows 11 Medicare services from Dr. Chen across 1 procedure code in 2022. Medicare paid $1,533 for them. Every service was in an office.
Medicare services, 202211
Paid by Medicare$1,533
Procedure codes1
Dr. Chen's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 382022: 1171%
- Office and hospital visits
- 2021: 772022: 0100%
Dr. Chen compared with the Colorado median for psychiatrists, 2022
- Dr. Chen
- Colorado median
- Medicare services
- 11vs 10990% below
- Part D claims
- 314vs 1102.9 times
Medians across 691 psychiatrists in Colorado with Dmand AI profiles that report each measure.
Dr. Chen's most billed Medicare procedure codes, 2022
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. Chen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other psychiatrists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leon Chen's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 51, with 46% women.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women46%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Leon Chen wrote 314 Medicare Part D claims in 2020
In 2020, Dr. Chen wrote 314 Medicare Part D claims. They cover 13 drugs, with $41,824 in total drug cost. In 2019, CMS named 942 claims across 29 drugs.
Part D claims, 2020314
Drugs named by CMS13
Total drug cost$41,824
Dr. Chen's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 9422020: 31467%
Drugs named by CMS: 13 in 2020, 29 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Leon Chen offers telehealth to Medicare patients
Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Leon Chen has 10 publications on record
Dmand AI links 10 papers to Dr. Chen, published from 2009 to 2021. 2009 was the busiest year, with 2. The most frequent topics are Carcinoma, Squamous Cell, Skin Neoplasms and Abdominal Pain. Dr. Chen's most frequent co-authors are Leon Curtis Chen, MD, Michael Robert Migden, MD and Sirunya Silapunt, MD.
Papers10
Years published2009 to 2021
Dr. Chen's papers by year, 2009 to 2021
Topics Dr. Chen writes about most
- Carcinoma, Squamous Cell
- Skin Neoplasms
- Abdominal Pain
- Endoscopy, Digestive System
- Gastrointestinal Diseases
- Immune Checkpoint Inhibitors
Dr. Chen's most frequent co-authors
- Leon Curtis Chen, MD6 shared papers
- Michael Robert Migden, MD4 shared papers
- Sirunya Silapunt, MD4 shared papers
Recent publications by Dr. Chen
Correlation of well-being during dermatology residency with future career plans (opens in a new tab)
Dermatol Online J
Burnout, ProfessionalCareer ChoiceDermatology
Antineoplastic AgentsBiomarkers, TumorCarcinoma, Squamous Cell
See who Dr. Chen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Leon Chen received $216 in industry payments from 2018 to 2023
CMS Open Payments shows 13 general payments to Dr. Chen from 3 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $120.
General payments to Dr. Chen by program year, 2018 to 2023
Companies that paid Dr. Chen 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. Leon Chen graduated from Texas College of Osteopathic Medicine
Dr. Chen graduated from Texas College of Osteopathic Medicine in 2013.
- Medical school
- Board certified in 2023 - 2026
- Board certified in internal medicine
- Board certified in psychiatry
- Board certified in 2023 - 2027
- Board certified in 2023 - 2025
- Board certified in 2024 - 2025
- Board certified in 2023 - 2026
- Board certified in 2021 - 2026
- Board certified in 2023 - 2027
- Board certified in 2024 - 2026
- Board certified in 2023 - 2027
- Board certified in 2022 - 2027
- Board certified in 2016 - 2027
- Board certified in 2023 - 2026
Source: Dmand AI Professional Profile Data
Dr. Leon Chen accepts plans from 21 insurance carriers
Dr. Chen is in network with 21 carriers, including Elevance, Excellus BlueCross BlueShield and Aetna. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Alliant Health Plans
- +13 more carriersWith a free account
Plan types Dr. Chen accepts, by number of carriers
- PPO14
- HMO12
- Medicare11
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Leon Chen'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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Leon Chen
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. Leon Chen's NPI number?
Dr. Leon Chen's NPI number is 1346688249. It was assigned on June 13, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Leon Chen?
Dr. Leon Chen is a psychiatrist in Aurora, Colorado. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Leon Chen practice?
Dr. Chen practices at 1501 S Potomac St, Aurora, CO 80012. Dr. Chen's primary practice is Research Medical Center in Aurora, Colorado. Dmand AI also links Dr. Chen to 3 medical groups and 1 skilled nursing facility.
What is Dr. Leon Chen's office phone number?
The practice phone on file for Dr. Chen is (816) 276-4000.
What is Dr. Leon Chen's medical license number?
Dr. Chen holds Texas license Q7541.
Which hospitals is Dr. Leon Chen affiliated with?
Dr. Chen is affiliated with HCA HealthONE Aurora.
What medical group is Dr. Leon Chen part of?
Dr. Chen is linked to Mindcare Solutions PC. Dmand AI links Dr. Chen to 3 more medical groups.
Does Dr. Leon Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 11 services in 2022, and Dr. Chen accepts Medicare assignment.
Does Dr. Leon Chen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chen as offering telehealth services.
Is Dr. Leon Chen board certified?
Yes. Dr. Chen is board certified in 2023 - 2026 by the AK State License.
Show 8 more questionsShow fewer questions
What services does Dr. Leon Chen bill to Medicare?
In 2022, Dr. Chen's most billed Medicare services were psychiatric service (90792).
Where did Dr. Leon Chen go to medical school?
Dr. Chen graduated from Texas College of Osteopathic Medicine in 2013.
What drugs does Dr. Leon Chen prescribe most?
In 2020 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Venlafaxine HCl ER, Mirtazapine and Fluoxetine HCl.
Has Dr. Leon Chen received payments from drug or device companies?
CMS Open Payments shows $216 in general payments to Dr. Chen from 3 companies from 2018 to 2023. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Leon Chen been practicing?
Dr. Chen graduated from medical school in 2013, 13 years ago.
Does Dr. Leon Chen do research?
Dmand AI links 10 publications to Dr. Chen, published from 2009 to 2021.
Who does Dr. Leon Chen publish with?
Dr. Chen's most frequent co-authors are Leon Curtis Chen, MD (6 shared papers), Michael Robert Migden, MD (4 shared papers) and Sirunya Silapunt, MD (4 shared papers).
What insurance does Dr. Leon Chen accept?
Dr. Chen is in network with 21 carriers, including Elevance, Excellus BlueCross BlueShield and Aetna. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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