CHYLEIGH HARMON MD
NPI 1699351072
Emergency Medicine in Columbia, MO
About Chyleigh Harmon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHYLEIGH HARMON MD (NPI 1699351072) is an individual emergency medicine provider in Columbia, Missouri, licensed in Missouri (2024030601) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Barnes Jewish Hospital, and is a graduate of Saint Louis University School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Chyleigh Harmon Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Chyleigh Harmon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MO 65212
- Reassigned Medicare billing, Missouri enrollment
- 1,395 clinicians in this Medicare group
Saint Louis, MO 63111
- Reassigned Medicare billing, Missouri enrollment
- 55 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Barnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOUniversity Of Missouri Health Care
Acute Care Hospitals · Columbia, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBIA, MO 65203
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Chyleigh Harmon's NPI number?
The NPI number for Chyleigh Harmon is 1699351072. It was assigned to this individual provider in the NPPES registry on March 24, 2021.
Where is Chyleigh Harmon located?
Chyleigh Harmon practices at 3916 S Providence Rd Ste 101, Columbia, MO 65203. The listed phone number is (573) 882-1662.
What is Chyleigh Harmon's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Chyleigh Harmon enrolled in Medicare?
Yes. Chyleigh Harmon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Chyleigh Harmon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chyleigh Harmon reassigns Medicare benefits to 2 organizations: The Curators Of The University Of Missouri (Columbia, MO) and Family Care Health Centers (Saint Louis, MO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Chyleigh Harmon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chyleigh Harmon accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Chyleigh Harmon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Chyleigh Harmon affiliated with any hospitals?
According to CMS data, Chyleigh Harmon is affiliated with Barnes Jewish Hospital and University Of Missouri Health Care.
When was this NPI record last updated?
The NPPES record for Chyleigh Harmon was last updated on September 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Chyleigh Harmon, MD · NPI 1699351072
Emergency Medicine physician in Columbia, Missouri. Individual provider, active in the CMS NPPES registry since March 24, 2021.
## Identity
- **NPI:** 1699351072 (Entity type: Individual)
- **Enumerated:** March 24, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 2024030601 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 3916 S PROVIDENCE RD STE 101, Columbia, MO 65203-7152
- **Phone:** (573) 882-1662 · **Fax:** (573) 882-4096
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): The Curators Of The University Of Missouri (NPI 1235126921, Columbia, MO); Family Care Health Centers (NPI 1508867508, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** September 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1699351072) · Data from the CMS NPPES public registry.