DR. CIARA DAWN JOHNSON M.D.
NPI 1972035400
Obstetrics & Gynecology - Obstetrics in Louisville, KY
About Dr. Ciara Dawn Johnson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CIARA DAWN JOHNSON M.D. (NPI 1972035400) is an individual obstetrics provider in Louisville, Kentucky, licensed in Colorado (0066508) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Aurora, and is a graduate of University Of Oklahoma College Of Medicine (2017).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Dr. Ciara Dawn Johnson M.d. 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 Reassignment
Medicare enrollment records show Ciara Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Aurora, CO 80012
- Reassigned Medicare billing, Colorado enrollment
- 78 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40202 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
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 Ciara Johnson's NPI number?
The NPI number for Ciara Johnson is 1972035400. It was assigned to this individual provider in the NPPES registry on April 3, 2017.
Where is Ciara Johnson located?
Ciara Johnson practices at 550 S Jackson St Ambulatory Care Building, Louisville, KY 40202. The listed phone number is (502) 561-7448.
What is Ciara Johnson's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.
Is Ciara Johnson enrolled in Medicare?
Yes. Ciara Johnson 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 organization bills Medicare for Ciara Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ciara Johnson reassigns Medicare benefits to Healthone Clinic Services - Obstetrics And Gynecology LLC (Aurora, CO). The 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 Ciara Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ciara Johnson was last updated on January 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Dr. Ciara Dawn Johnson, M.D. · NPI 1972035400
Obstetrics physician in Louisville, Kentucky. Individual provider, active in the CMS NPPES registry since April 3, 2017.
## Identity
- **NPI:** 1972035400 (Entity type: Individual)
- **Enumerated:** April 3, 2017
- **Primary specialty:** Obstetrics & Gynecology - Obstetrics · taxonomy 207VX0000X
- **State license:** 0066508 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 S JACKSON ST, AMBULATORY CARE BUILDING, Louisville, KY 40202-1622
- **Phone:** (502) 561-7448
## 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:** Healthone Clinic Services - Obstetrics And Gynecology LLC (NPI 1831397215, Aurora, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 2017
## Record status
- **NPPES last updated:** January 4, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1972035400) · Data from the CMS NPPES public registry.