KATHRYN COLLIER CHATFIELD M.D,. PH.D.
NPI 1659571123
Pediatrics - Pediatric Cardiology in Aurora, CO
About Kathryn Collier Chatfield M.d,. Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHRYN COLLIER CHATFIELD M.D,. PH.D. (NPI 1659571123) is an individual pediatric cardiology provider in Aurora, Colorado, licensed in Colorado (49095) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Geisel School Of Medicine At Dartmouth (2006).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Kathryn Collier Chatfield M.d,. Ph.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 Kathryn Chatfield reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Aurora, CO 80045
- Reassigned Medicare billing, Colorado enrollment
- 4,283 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
AURORA, CO 80045
AURORA, CO 80045
AURORA, CO 80045
AURORA, CO 80045
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 Kathryn Chatfield's NPI number?
The NPI number for Kathryn Chatfield is 1659571123. It was assigned to this individual provider in the NPPES registry on July 23, 2007.
Where is Kathryn Chatfield located?
Kathryn Chatfield practices at 13123 E 16th Ave, Aurora, CO 80045. The listed phone number is (720) 777-1234.
What is Kathryn Chatfield's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Kathryn Chatfield enrolled in Medicare?
Yes. Kathryn Chatfield 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 Kathryn Chatfield's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Chatfield reassigns Medicare benefits to University Physicians Incorporated (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 Kathryn Chatfield's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathryn Chatfield accept?
Health plans from UnitedHealthcare list Kathryn Chatfield 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.
When was this NPI record last updated?
The NPPES record for Kathryn Chatfield was last updated on May 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Kathryn Collier Chatfield, M.D,. PH.D. · NPI 1659571123
Pediatric Cardiology physician in Aurora, Colorado. Individual provider, active in the CMS NPPES registry since July 23, 2007.
## Identity
- **NPI:** 1659571123 (Entity type: Individual)
- **Enumerated:** July 23, 2007
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 49095 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 13123 E 16TH AVE, Aurora, CO 80045-7106
- **Phone:** (720) 777-1234
## 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:** University Physicians Incorporated (NPI 1083662498, Aurora, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Geisel School Of Medicine At Dartmouth, class of 2006
## Record status
- **NPPES last updated:** May 11, 2016
- **Other identifiers:** Medicare PIN 295626YKNN (CO); Medicaid 65372018 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1659571123) · Data from the CMS NPPES public registry.