KEITH WEISZ MD
NPI 1518106947
Pediatrics - Pediatric Emergency Medicine in Highlands Ranch, CO
About Keith Weisz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KEITH WEISZ MD (NPI 1518106947) is an individual pediatric emergency medicine provider in Highlands Ranch, Colorado, licensed in Colorado (47631) and active in the NPI registry since February 2009. He is enrolled in Medicare PECOS and maintains a secondary practice location in Aurora.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Keith Weisz Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Keith Weisz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Highlands Ranch, CO 80129
- 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HIGHLANDS RANCH, CO 80129
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 Keith Weisz's NPI number?
The NPI number for Keith Weisz is 1518106947. It was assigned to this individual provider in the NPPES registry on February 9, 2009.
Where is Keith Weisz located?
Keith Weisz practices at 1811 Plaza Dr, Highlands Ranch, CO 80129. The listed phone number is (720) 848-0000.
What is Keith Weisz's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Keith Weisz enrolled in Medicare?
Yes. Keith Weisz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Keith Weisz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keith Weisz reassigns Medicare benefits to University Physicians Incorporated (Highlands Ranch, 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 Keith Weisz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Keith Weisz accept?
Health plans from Select Health list Keith Weisz 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 Keith Weisz was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.
# Keith Weisz, MD · NPI 1518106947
Pediatric Emergency Medicine physician in Highlands Ranch, Colorado. Individual provider, active in the CMS NPPES registry since February 9, 2009.
## Identity
- **NPI:** 1518106947 (Entity type: Individual)
- **Enumerated:** February 9, 2009
- **Primary specialty:** Pediatrics - Pediatric Emergency Medicine · taxonomy 2080P0204X
- **State license:** 47631 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1811 PLAZA DR, Highlands Ranch, CO 80129-2450
- **Phone:** (720) 848-0000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Physicians Incorporated (NPI 1053898957, Highlands Ranch, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1518106947) · Data from the CMS NPPES public registry.