STEVEN ALBERT SINGER MD
NPI 1922078229
Family Medicine in Littleton, CO
About Steven Albert Singer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN ALBERT SINGER MD (NPI 1922078229) is an individual family medicine provider in Littleton, Colorado, licensed in Colorado (30713) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Steven Albert Singer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Steven Singer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Centennial, CO 80122
- Reassigned Medicare billing, Colorado enrollment
- 27 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 18
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 80123 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 12
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
LITTLETON, CO 80123
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 Steven Singer's NPI number?
The NPI number for Steven Singer is 1922078229. It was assigned to this individual provider in the NPPES registry on January 26, 2006.
Where is Steven Singer located?
Steven Singer practices at 6179 S Balsam Way Ste 110, Littleton, CO 80123. The listed phone number is (303) 948-1570.
What is Steven Singer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Steven Singer enrolled in Medicare?
Yes. Steven Singer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Steven Singer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Singer reassigns Medicare benefits to Colorado Physician Partners, PLLC (Centennial, 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 Steven Singer'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 Steven Singer was last updated on April 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.