COMPREHENSIVE HOSPITALIST SERVICES OF ARIZONA, LLC
NPI 1265823215
Hospitalist in Bullhead City, AZ
About Comprehensive Hospitalist Services Of Arizona, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COMPREHENSIVE HOSPITALIST SERVICES OF ARIZONA, LLC (NPI 1265823215) is a healthcare organization registered as a hospitalist in Bullhead City, Arizona and active in the NPI registry since February 2015. The organization lists Lisha Falk, Vp Contracting, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Comprehensive Hospitalist Services Of Arizona, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
117Medicare enrollment records show 117 clinicians reassign Medicare billing to Comprehensive Hospitalist Services Of Arizona, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 6 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 8
Nearest to this location (20)
See all 117Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Comprehensive Hospitalist Services Of Arizona, LLC's NPI number?
The NPI number for Comprehensive Hospitalist Services Of Arizona, LLC is 1265823215. It was assigned to this organization in the NPPES registry on February 12, 2015.
Where is Comprehensive Hospitalist Services Of Arizona, LLC located?
Comprehensive Hospitalist Services Of Arizona, LLC is located at 2735 Silver Creek Rd, Bullhead City, AZ 86442. The listed phone number is (928) 763-2273.
What is Comprehensive Hospitalist Services Of Arizona, LLC's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Comprehensive Hospitalist Services Of Arizona, LLC enrolled in Medicare?
Yes. Comprehensive Hospitalist Services Of Arizona, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Comprehensive Hospitalist Services Of Arizona, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 117 clinicians in 8 Medicare specialties reassign their Medicare billing to Comprehensive Hospitalist Services Of Arizona, LLC. A 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 the clinician's services. The largest specialties are Internal Medicine (71), Hospitalist (15) and Family Practice (14). Of these, 1 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Comprehensive Hospitalist Services Of Arizona, LLC was last updated on March 23, 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.
# Comprehensive Hospitalist Services Of Arizona, Llc · NPI 1265823215
Hospitalist organization in Bullhead City, Arizona. Organization record, active in the CMS NPPES registry since February 12, 2015.
## Identity
- **NPI:** 1265823215 (Entity type: Organization)
- **Enumerated:** February 12, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **Organization subpart:** No
- **Authorized official:** Lisha Falk, VP CONTRACTING
## Practice location
- **Address:** 2735 SILVER CREEK RD, Bullhead City, AZ 86442-7924
- **Phone:** (928) 763-2273
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 117 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (71), Hospitalist (15), Family Practice (14); 1 practice at this address and 6 within 10 miles; [full list](https://npiprofile.com/npi/1265823215/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 23, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1265823215) · Data from the CMS NPPES public registry.