DR. ROBERT CLARK STEPPACHER JR. MD
NPI 1528129715
Surgery - Vascular Surgery in Centennial, CO
About Dr. Robert Clark Steppacher Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROBERT CLARK STEPPACHER JR. MD (NPI 1528129715) is an individual vascular surgery provider in Centennial, Colorado, licensed in Colorado (DR.0077341) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Rego Park, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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 and accepts Medicare assignment
Dr. Robert Clark Steppacher Jr. 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
3Medicare enrollment records show Robert Steppacher reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Collins, CO 80525
- Reassigned Medicare billing, Colorado enrollment
- 17 clinicians in this Medicare group
Atlanta, GA 30305
- Reassigned Medicare billing, Georgia enrollment
- 16 clinicians in this Medicare group
Rego Park, NY 11374
- Reassigned Medicare billing, New York enrollment
- 9 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80015 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CENTENNIAL, CO 80015
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 Robert Steppacher's NPI number?
The NPI number for Robert Steppacher is 1528129715. It was assigned to this individual provider in the NPPES registry on December 12, 2006.
Where is Robert Steppacher located?
Robert Steppacher practices at 5657 S Himalaya St Ste 210, Centennial, CO 80015. The listed phone number is (800) 991-6117.
What is Robert Steppacher's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Robert Steppacher enrolled in Medicare?
Yes. Robert Steppacher 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 Robert Steppacher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Steppacher reassigns Medicare benefits to 3 organizations: Colorado Medical Group, PLLC (Fort Collins, CO), Georgia Uvc Medical LLC (Atlanta, GA) and New York Medical United PLLC (Rego Park, NY). 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 Robert Steppacher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Steppacher accept?
Health plans from Oscar Health, Oscar Insurance Company and UnitedHealthcare list Robert Steppacher 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 Robert Steppacher was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Robert Clark Steppacher Jr., MD · NPI 1528129715
Vascular Surgery physician in Centennial, Colorado. Individual provider, active in the CMS NPPES registry since December 12, 2006.
## Identity
- **NPI:** 1528129715 (Entity type: Individual)
- **Enumerated:** December 12, 2006
- **Primary specialty:** Surgery - Vascular Surgery · taxonomy 2086S0129X
- **State license:** DR.0077341 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 5657 S HIMALAYA ST STE 210, Centennial, CO 80015-5309
- **Phone:** (800) 991-6117
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Colorado Medical Group, PLLC (NPI 1356714638, Fort Collins, CO); Georgia Uvc Medical LLC (NPI 1619681244, Atlanta, GA); New York Medical United PLLC (NPI 1265121693, Rego Park, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** May 19, 2026
- **Other identifiers:** Medicaid 110109603A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1528129715) · Data from the CMS NPPES public registry.