ARIZONA CHEST AND SLEEP MEDICINE
NPI 1639517436
Internal Medicine - Pulmonary Disease in Phoenix, AZ
About Arizona Chest And Sleep Medicine NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARIZONA CHEST AND SLEEP MEDICINE (NPI 1639517436) is a healthcare organization registered as a pulmonary disease in Phoenix, Arizona and active in the NPI registry since June 2013. The organization holds a CLIA Waiver certificate valid through May 26, 2027 and lists Lacey Diaz, Practice Administrator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Arizona Chest And Sleep Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
17Medicare enrollment records show 17 clinicians reassign Medicare billing to Arizona Chest And Sleep Medicine, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 11 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (17)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 03D2226228
Alveo Lc Dba Arizona Chest And Sleep Medicine · Phoenix, AZFrequently 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 Alveo Lc's NPI number?
The NPI number for Alveo Lc is 1639517436. It was assigned to this organization in the NPPES registry on June 13, 2013. The provider is doing business as Arizona Chest And Sleep Medicine.
Where is Alveo Lc located?
Alveo Lc is located at 9200 N Central Ave Ste 3, Phoenix, AZ 85020. The listed phone number is (602) 943-9494.
What is Alveo Lc's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Alveo Lc enrolled in Medicare?
Yes. Alveo Lc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Alveo Lc?
According to the CMS Revalidation Reassignment List (October 2026 release), 17 clinicians in 4 Medicare specialties reassign their Medicare billing to Alveo Lc. 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 Nurse Practitioner (12), Critical Care (Intensivists) (3) and Hospitalist (1). Of these, 10 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Alveo Lc hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 03D2226228) is associated with this NPI, valid through May 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Alveo Lc accept?
Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Alveo Lc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alveo Lc was last updated on May 5, 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.
# Arizona Chest And Sleep Medicine · NPI 1639517436
Pulmonary Disease organization in Phoenix, Arizona. Organization record, active in the CMS NPPES registry since June 13, 2013.
## Identity
- **NPI:** 1639517436 (Entity type: Organization)
- **Enumerated:** June 13, 2013
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Legal business name:** Alveo Lc
- **Organization subpart:** No
- **Authorized official:** Lacey Diaz, PRACTICE ADMINISTRATOR
## Practice location
- **Address:** 9200 N CENTRAL AVE STE 3, Phoenix, AZ 85020
- **Phone:** (602) 943-9494 · **Fax:** (602) 944-3898
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 17 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (12), Critical Care (Intensivists) (3), Hospitalist (1); 10 practice at this address and 11 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 5, 2023
- **Other identifiers:** Medicaid 827600 (AZ)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1639517436) · Data from the CMS NPPES public registry.