KELLIE HANCOCK ARPIN MD
NPI 1992997134
Anesthesiology in Denver, CO
About Kellie Hancock Arpin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLIE HANCOCK ARPIN MD (NPI 1992997134) is an individual anesthesiology provider in Denver, Colorado, licensed in Colorado (49152) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS and is a graduate of Mayo Medical School (2006).
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
Kellie Hancock Arpin 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 Reassignment
Medicare enrollment records show Kellie Arpin 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.
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.
DENVER, CO 80205
DENVER, CO 80205
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 Kellie Arpin's NPI number?
The NPI number for Kellie Arpin is 1992997134. It was assigned to this individual provider in the NPPES registry on August 13, 2007.
Where is Kellie Arpin located?
Kellie Arpin practices at 2045 N Franklin St, Denver, CO 80205. The listed phone number is (303) 338-4545.
What is Kellie Arpin's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Kellie Arpin enrolled in Medicare?
Yes. Kellie Arpin 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 Kellie Arpin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kellie Arpin 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 Kellie Arpin'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 Kellie Arpin was last updated on April 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Kellie Hancock Arpin, MD · NPI 1992997134
Anesthesiology physician in Denver, Colorado. Individual provider, active in the CMS NPPES registry since August 13, 2007.
## Identity
- **NPI:** 1992997134 (Entity type: Individual)
- **Enumerated:** August 13, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 49152 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 2045 N FRANKLIN ST, Denver, CO 80205-5437
- **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:** Mayo Medical School, class of 2006
## Record status
- **NPPES last updated:** April 6, 2021
- **Other identifiers:** Other 022102 (CO); Medicaid 91684757 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1992997134) · Data from the CMS NPPES public registry.