DR. DOUGLAS HANSEN M.D.
NPI 1184773400
Family Medicine in Littleton, CO
About Dr. Douglas Hansen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DOUGLAS HANSEN M.D. (NPI 1184773400) is an individual family medicine provider in Littleton, Colorado, licensed in Colorado (39798) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Douglas Hansen M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Douglas Hansen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Littleton, CO 80127
- Reassigned Medicare billing, Colorado enrollment
- 8 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 80127 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LITTLETON, CO 80127
LITTLETON, CO 80127
LITTLETON, CO 80127
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 Douglas Hansen's NPI number?
The NPI number for Douglas Hansen is 1184773400. It was assigned to this individual provider in the NPPES registry on January 9, 2007.
Where is Douglas Hansen located?
Douglas Hansen practices at 13402 W Coal Mine Ave Suite 230, Littleton, CO 80127. The listed phone number is (303) 730-2167.
What is Douglas Hansen's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Douglas Hansen enrolled in Medicare?
Yes. Douglas Hansen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Douglas Hansen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Douglas Hansen reassigns Medicare benefits to Altitude Family & Internal Medicine, LLC (Littleton, 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 Douglas Hansen'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 Douglas Hansen was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Douglas Hansen, M.D. · NPI 1184773400
Family Medicine physician in Littleton, Colorado. Individual provider, active in the CMS NPPES registry since January 9, 2007.
## Identity
- **NPI:** 1184773400 (Entity type: Individual)
- **Enumerated:** January 9, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 39798 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 13402 W COAL MINE AVE, SUITE 230, Littleton, CO 80127-5407
- **Phone:** (303) 730-2167
## 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:** Altitude Family & Internal Medicine, LLC (NPI 1720269020, Littleton, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 7, 2023
- **Other identifiers:** Medicaid 17023831 (CO); Other 39798 (CO); Other CO40919 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1184773400) · Data from the CMS NPPES public registry.