Dr. Michael Hanwei He, MD
- Publications
- 1
- Industry payments
- $38
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 111 Michigan Ave, NW, Washington, DC 20010
- Practice phone
- Call (202) 476-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. He'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. Michael Hanwei He is a pediatrician in Washington, District of Columbia
Dr. He practices at Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital.
Dr. He's NPI, 1457970071, was assigned on April 14, 2020. Dr. He holds District of Columbia license MD210011531.
- NPI
- 1457970071NPI Registry (opens in a new tab)
- NPI enumeration date
- April 14, 2020
- NPI status
- Active
- Practice phone
- (202) 476-5000
- 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. Michael Hanwei He practices at Children's National Hospital in Washington, District of Columbia
Dr. He's primary practice is Children's National Hospital, at 111 Michigan Ave, NW, Washington, DC 20010 in The District County. The practice phone is (202) 476-5000.
- Children's National Hospital111 Michigan Ave, NW, Washington, DC 20010 · The District CountyPhone(202) 476-5000
Source: Dmand AI Affiliation Data
Dr. Michael Hanwei He is affiliated with 1 medical group
Dr. He's primary practice is Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital. The medical group on file is Children's National Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Hanwei He's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. He practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's National Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Children's National Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Hanwei He is one of 545 pediatricians in District of Columbia
Pediatrics is Dr. He's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. He is licensed in District of Columbia.
Specialties and state licenses
- Pediatrics, District of ColumbiaPrimary
Pediatricians near Dr. He
Counts of pediatricians 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. Michael Hanwei He's patients have a median age of 1
Across all payers, Dmand AI patient panel data puts Dr. He's median patient age at 1, with 50% women.
Dr. He's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 1
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Michael Hanwei He has 1 publication on record
Dmand AI links 1 paper to Dr. He in 2024. Dr. He's most frequent co-authors are Seiji Ito, MD, Sarah E. Kollar, DO and Christine Noelle Sawda, MD.
Dr. He's most frequent co-authors
- Seiji Ito, MD1 shared paper
- Sarah E. Kollar, DO1 shared paper
- Christine Noelle Sawda, MD1 shared paper
Recent publications by Dr. He
See who Dr. He researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. He works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Hanwei He received $38 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. He from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $19.
General payments to Dr. He by program year, 2024 to 2025
Companies that paid Dr. He the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Hanwei He'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. Michael Hanwei He
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. Michael Hanwei He's NPI number?
Dr. Michael Hanwei He's NPI number is 1457970071. It was assigned on April 14, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Hanwei He?
Dr. Michael Hanwei He is a pediatrician in Washington, District of Columbia. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Michael Hanwei He practice?
Dr. He practices at 111 Michigan Ave, NW, Washington, DC 20010. Dr. He's primary practice is Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital.
What is Dr. Michael Hanwei He's office phone number?
The practice phone on file for Dr. He is (202) 476-5000.
What is Dr. Michael Hanwei He's medical license number?
Dr. He holds District of Columbia license MD210011531.
Which hospitals is Dr. Michael Hanwei He affiliated with?
Dr. He practices at Children's National Hospital in Washington, District of Columbia.
What medical group is Dr. Michael Hanwei He part of?
Dr. He is linked to Children's National Hospital.
Has Dr. Michael Hanwei He received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. He from 2 companies from 2024 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Michael Hanwei He been practicing?
Dr. He's NPI was assigned in 2020.
Does Dr. Michael Hanwei He do research?
Dmand AI links 1 publication to Dr. He.
Who does Dr. Michael Hanwei He publish with?
Dr. He's most frequent co-authors are Seiji Ito, MD (1 shared paper), Sarah E. Kollar, DO (1 shared paper) and Christine Noelle Sawda, MD (1 shared paper).
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