Dr. Alysa Gail Ellis, MD
- Publications
- 6
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Industry payments
- $826
- Medical group
- 1
- Practice address
- 13001 N Outer 40 Rd, Chesterfield, MO 63017
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Child Neurology Washington University Clinical Associates - HOPD
Childrens Hospital outpatient department · Chesterfield, Missouri
Find Dr. Ellis' 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. Alysa Gail Ellis is a pediatric allergy/immunology physician in Chesterfield, Missouri
Dr. Ellis practices at Child Neurology Washington University Clinical Associates - HOPD in Chesterfield, Missouri.
Dr. Ellis' NPI, 1528237633, was assigned on February 22, 2008. Dr. Ellis graduated from University of Missouri, Kansas City, School of Medicine in 2005. Dr. Ellis holds Missouri license 2009009427.
- NPI
- 1528237633NPI Registry (opens in a new tab)
- NPI enumeration date
- February 22, 2008
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Alysa Gail Ellis practices at Child Neurology Washington University Clinical Associates - HOPD in Chesterfield, Missouri
Dr. Ellis' primary practice is Child Neurology Washington University Clinical Associates - HOPD, at 13001 N Outer 40 Rd, Chesterfield, MO 63017.
- Child Neurology Washington University Clinical Associates - HOPD13001 N Outer 40 Rd, Chesterfield, MO 63017
Source: Dmand AI Affiliation Data
Dr. Alysa Gail Ellis is affiliated with 2 sites of care and 1 medical group
Dr. Ellis' primary practice is Child Neurology Washington University Clinical Associates - HOPD in Chesterfield, Missouri. Dr. Ellis is also affiliated with St. Louis Children's Hospital. The medical group on file is WashU Medicine Psychiatry. Dr. Ellis' employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alysa Gail Ellis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ellis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Child Neurology Washington University Clinical Associates - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alysa Gail Ellis is one of 15 pediatric allergy/immunology physicians in Missouri
Pediatric allergy/immunology is Dr. Ellis' primary specialty in the NPI Registry, under taxonomy code 2080P0201X. Dr. Ellis is licensed in Missouri.
Specialties and state licenses
- Pediatric allergy/immunology, MissouriPrimary
Pediatric allergy/immunology physicians near Dr. Ellis
Counts of pediatric allergy/immunology 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. Alysa Gail Ellis' patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Ellis' median patient age at 8, with 40% women.
Dr. Ellis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women40%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Alysa Gail Ellis scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Ellis for performance year 2024, reported as part of a group.
Dr. Ellis' MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Dr. Alysa Gail Ellis has 6 publications on record
Dmand AI links 6 papers to Dr. Ellis, published from 2016 to 2025. The most frequent topics are Asthma. Dr. Ellis' most frequent co-authors are Leonard B. Bacharier, MD, Evan Elyse Facer, DO and Christina Grace Kwong, MD.
Dr. Ellis' papers by year, 2016 to 2025
Topics Dr. Ellis writes about most
- Asthma
Dr. Ellis' most frequent co-authors
- Leonard B. Bacharier, MD1 shared paper
- Evan Elyse Facer, DO1 shared paper
- Christina Grace Kwong, MD1 shared paper
Recent publications by Dr. Ellis
J Asthma
Ann Allergy Asthma Immunol
See who Dr. Ellis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ellis works with, so you can find a warm path to the right pediatric allergy/immunology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alysa Gail Ellis received $826 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Ellis from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 79% of the total. Sanofi and Genzyme US Companies paid the most, $233.
General payments to Dr. Ellis by program year, 2017 to 2025
General payments to Dr. Ellis by kind, 2017 to 2025
- Food and beverage$65179%
- Honoraria$17521%
Companies that paid Dr. Ellis the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alysa Gail Ellis graduated from University of Missouri, Kansas City, School of Medicine
Dr. Ellis graduated from University of Missouri, Kansas City, School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alysa Gail Ellis'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Alysa Gail Ellis
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What is Dr. Alysa Gail Ellis' NPI number?
Dr. Alysa Gail Ellis' NPI number is 1528237633. It was assigned on February 22, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Alysa Gail Ellis?
Dr. Alysa Gail Ellis is a pediatric allergy/immunology physician in Chesterfield, Missouri. The primary specialty in the NPI Registry is Pediatric Allergy/Immunology Physician (taxonomy code 2080P0201X).
Where does Dr. Alysa Gail Ellis practice?
Dr. Ellis practices at 13001 N Outer 40 Rd, Chesterfield, MO 63017. Dr. Ellis' primary practice is Child Neurology Washington University Clinical Associates - HOPD in Chesterfield, Missouri.
What is Dr. Alysa Gail Ellis' medical license number?
Dr. Ellis holds Missouri license 2009009427.
Which hospitals is Dr. Alysa Gail Ellis affiliated with?
Dr. Ellis is affiliated with St. Louis Children's Hospital.
What medical group is Dr. Alysa Gail Ellis part of?
Dr. Ellis is linked to WashU Medicine Psychiatry.
What is Dr. Alysa Gail Ellis' MIPS score?
Dr. Ellis' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Where did Dr. Alysa Gail Ellis go to medical school?
Dr. Ellis graduated from University of Missouri, Kansas City, School of Medicine in 2005.
Has Dr. Alysa Gail Ellis received payments from drug or device companies?
CMS Open Payments shows $826 in general payments to Dr. Ellis from 6 companies from 2017 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Alysa Gail Ellis been practicing?
Dr. Ellis graduated from medical school in 2005, 21 years ago.
Does Dr. Alysa Gail Ellis do research?
Dmand AI links 6 publications to Dr. Ellis, published from 2016 to 2025.
Who does Dr. Alysa Gail Ellis publish with?
Dr. Ellis' most frequent co-authors are Leonard B. Bacharier, MD (1 shared paper), Evan Elyse Facer, DO (1 shared paper) and Christina Grace Kwong, MD (1 shared paper).
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