Fontan ProcedureHeart Defects, CongenitalHeart Failure
Dr. Aecha Marion Ybarra, MD
NPI1578979670PAC ID7012264559
- Part D claims, 2024
- 16
- Publications
- 5
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Industry payments
- $68
- Practice address
- One Childrens Place, Saint Louis, MO 63110
- Practice phone
- Call (314) 454-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ybarra'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. Aecha Marion Ybarra is a pediatric cardiology physician in Saint Louis, Missouri
Dr. Ybarra practices at St. Louis Children's Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Ybarra's NPI, 1578979670, was assigned on July 9, 2014. Dr. Ybarra holds Missouri license 2018005251.
NPI and contact details
- NPI
- 1578979670NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012264559
- NPI enumeration date
- July 9, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 454-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aecha Marion Ybarra practices at 2 locations in Saint Louis, Missouri
Dr. Ybarra's primary practice is St. Louis Children's Hospital, at One Childrens Place, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 454-6000. Dr. Ybarra also practices at St Louis Childrens Hospital, 1 Childrens Pl, Saint Louis, MO 63110.
- St. Louis Children's HospitalPrimaryOne Childrens Place, Saint Louis, MO 63110 · St. Louis CityPhone(314) 454-6000
- St Louis Childrens Hospital1 Childrens Pl, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 454-6000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Aecha Marion Ybarra is affiliated with 1 site of care and 1 medical group
Dr. Ybarra's primary practice is St. Louis Children's Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Aecha Marion Ybarra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ybarra practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Louis Children's Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Ybarra practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across BJC Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Aecha Marion Ybarra is one of 80 pediatric cardiology physicians in Missouri
Pediatric cardiology is Dr. Ybarra's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dr. Ybarra is licensed in Missouri.
Specialties and state licenses
- Pediatric cardiology, MissouriPrimary
Pediatric cardiology physicians near Dr. Ybarra
Counts of pediatric cardiology physicians with a Dmand AI profile, by place and practice. Each opens the list.
80pediatric cardiology physicians in Missouri45pediatric cardiology physicians in Saint Louis22pediatric cardiology physicians at St. Louis Children's Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Aecha Marion Ybarra's patients have a median age of 16
Across all payers, Dmand AI patient panel data puts Dr. Ybarra's median patient age at 16, with 38% women.
Dr. Ybarra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 16
Patient panel by sex, all payers
- Women38%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Aecha Marion Ybarra wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Ybarra wrote 16 Medicare Part D claims.
Part D claims, 202416
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Aecha Marion Ybarra 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. Ybarra for performance year 2024, reported as part of a group. Dr. Ybarra accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ybarra's 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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Find pediatric cardiology physicians like Dr. Ybarra by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Aecha Marion Ybarra has 5 publications on record
Dmand AI links 5 papers to Dr. Ybarra, published from 2019 to 2025. The most frequent topics are Heart Transplantation and Fontan Procedure. Dr. Ybarra has published most often in Pediatr Transplant. Dr. Ybarra's most frequent co-authors are Charles E. Canter, MD, Chesney Dawn Castleberry, MD and Matthew J. O'Connor, MD.
Papers5
Years published2019 to 2025
Dr. Ybarra's papers by year, 2019 to 2025
Topics Dr. Ybarra writes about most
- Heart Transplantation
- Fontan Procedure
Dr. Ybarra's most frequent co-authors
- Charles E. Canter, MD2 shared papers
- Chesney Dawn Castleberry, MD2 shared papers
- Matthew J. O'Connor, MD2 shared papers
Recent publications by Dr. Ybarra
Pediatr Blood Cancer
Epstein-Barr Virus InfectionsLymphoproliferative DisordersRituximab
Pediatr Transplant
BiopsyFontan ProcedureHeart Transplantation
Pediatr Transplant
Heart TransplantationTransplants
See who Dr. Ybarra researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ybarra works with, so you can find a warm path to the right pediatric cardiology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Aecha Marion Ybarra received $68 in industry payments from 2016 to 2022
CMS Open Payments shows 5 general payments to Dr. Ybarra from 3 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Actelion Pharmaceuticals US, Inc. paid the most, $41.
General payments to Dr. Ybarra by program year, 2016 to 2022
Companies that paid Dr. Ybarra the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Aecha Marion Ybarra'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 Affiliation DataDmand AI Practice 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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)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) |
| 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. Aecha Marion Ybarra
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. Aecha Marion Ybarra's NPI number?
Dr. Aecha Marion Ybarra's NPI number is 1578979670. It was assigned on July 9, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Aecha Marion Ybarra?
Dr. Aecha Marion Ybarra is a pediatric cardiology physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Dr. Aecha Marion Ybarra practice?
Dr. Ybarra practices at One Childrens Place, Saint Louis, MO 63110. Dr. Ybarra also practices at 1 Childrens Pl, Saint Louis, MO 63110. Dr. Ybarra's primary practice is St. Louis Children's Hospital in Saint Louis, Missouri, part of BJC Health.
What is Dr. Aecha Marion Ybarra's office phone number?
The practice phone on file for Dr. Ybarra is (314) 454-6000.
What is Dr. Aecha Marion Ybarra's medical license number?
Dr. Ybarra holds Missouri license 2018005251.
Which hospitals is Dr. Aecha Marion Ybarra affiliated with?
Dr. Ybarra practices at St. Louis Children's Hospital in Saint Louis, Missouri.
What medical group is Dr. Aecha Marion Ybarra part of?
Dr. Ybarra is linked to WashU Medicine Psychiatry.
Does Dr. Aecha Marion Ybarra accept Medicare?
Yes. CMS lists Dr. Ybarra as accepting Medicare assignment.
What is Dr. Aecha Marion Ybarra's MIPS score?
Dr. Ybarra's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Has Dr. Aecha Marion Ybarra received payments from drug or device companies?
CMS Open Payments shows $68 in general payments to Dr. Ybarra from 3 companies from 2016 to 2022. The largest total came from Actelion Pharmaceuticals US, Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Aecha Marion Ybarra been practicing?
Dr. Ybarra graduated from medical school in 2012, 14 years ago.
Does Dr. Aecha Marion Ybarra do research?
Dmand AI links 5 publications to Dr. Ybarra, published from 2019 to 2025.
Who does Dr. Aecha Marion Ybarra publish with?
Dr. Ybarra's most frequent co-authors are Charles E. Canter, MD (2 shared papers), Chesney Dawn Castleberry, MD (2 shared papers) and Matthew J. O'Connor, MD (2 shared papers).
Selling to pediatric cardiology practices?
See pediatric cardiology physicians in Missouri by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card