CRISTINA L FISCHER MD
NPI 1417537929
Hospitalist in Aurora, CO
About Cristina L Fischer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRISTINA L FISCHER MD (NPI 1417537929) is an individual hospitalist provider in Aurora, Colorado, licensed in Colorado (DR.0072732) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and is a graduate of University Of Wisconsin School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 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
Cristina L Fischer 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
2Medicare enrollment records show Cristina Fischer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aurora, CO 80011
- Reassigned Medicare billing, Colorado enrollment
- 49 clinicians in this Medicare group
Denver, CO 80204
- Reassigned Medicare billing, Colorado enrollment
- 2,259 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 80045 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.
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 Cristina Fischer's NPI number?
The NPI number for Cristina Fischer is 1417537929. It was assigned to this individual provider in the NPPES registry on April 9, 2021.
Where is Cristina Fischer located?
Cristina Fischer practices at 1700 Wheeling St, Aurora, CO 80045. The listed phone number is (303) 399-8020.
What is Cristina Fischer's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Cristina Fischer enrolled in Medicare?
Yes. Cristina Fischer 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 Cristina Fischer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cristina Fischer reassigns Medicare benefits to 2 organizations: Carepoint Hospital Medicine, PLLC (Aurora, CO) and Denver Health And Hospital Authority (Denver, CO). 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 Cristina Fischer'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 Cristina Fischer was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Cristina L Fischer, MD · NPI 1417537929
Hospitalist physician in Aurora, Colorado. Individual provider, active in the CMS NPPES registry since April 9, 2021.
## Identity
- **NPI:** 1417537929 (Entity type: Individual)
- **Enumerated:** April 9, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** DR.0072732 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 WHEELING ST, Aurora, CO 80045-7211
- **Phone:** (303) 399-8020
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Carepoint Hospital Medicine, PLLC (NPI 1649867276, Aurora, CO); Denver Health And Hospital Authority (NPI 1477569838, Denver, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Wisconsin School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** August 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1417537929) · Data from the CMS NPPES public registry.