DR. ROBERT M KOWALEWSKI M.D.
NPI 1144365198
Internal Medicine - Rheumatology in Colorado Springs, CO
About Dr. Robert M Kowalewski M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROBERT M KOWALEWSKI M.D. (NPI 1144365198) is an individual rheumatology provider in Colorado Springs, Colorado, licensed in Colorado (DR.0067750) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1994).
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 and accepts Medicare assignment
Dr. Robert M Kowalewski 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 Robert Kowalewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80247
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: Colorado Permanente Medical Group PC
- 1,715 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 80907 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.
COLORADO SPRINGS, CO 80907
COLORADO SPRINGS, CO 80907
COLORADO SPRINGS, CO 80907
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 Kowalewski's NPI number?
The NPI number for Robert Kowalewski is 1144365198. It was assigned to this individual provider in the NPPES registry on February 20, 2007.
Where is Robert Kowalewski located?
Robert Kowalewski practices at 3920 N Union Blvd, Colorado Springs, CO 80907. The listed phone number is (303) 338-4545.
What is Robert Kowalewski's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Robert Kowalewski enrolled in Medicare?
Yes. Robert Kowalewski 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 Robert Kowalewski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Kowalewski reassigns Medicare benefits to Colorado Permanente Medical Group, P.C. (Denver, 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 Robert Kowalewski'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 Robert Kowalewski was last updated on February 21, 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. Robert M Kowalewski, M.D. · NPI 1144365198
Rheumatology physician in Colorado Springs, Colorado. Individual provider, active in the CMS NPPES registry since February 20, 2007.
## Identity
- **NPI:** 1144365198 (Entity type: Individual)
- **Enumerated:** February 20, 2007
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** DR.0067750 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 3920 N UNION BLVD, Colorado Springs, CO 80907-4900
- **Phone:** (303) 338-4545
## 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:** Colorado Permanente Medical Group, P.C. (NPI 1760599724, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** February 21, 2022
- **Other identifiers:** Other 029311 (CO); Medicaid 8357576 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1144365198) · Data from the CMS NPPES public registry.