CHRISTY ANN MEYER MD
NPI 1821588179
Emergency Medicine in Phoenix, AZ
About Christy Ann Meyer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTY ANN MEYER MD (NPI 1821588179) is an individual emergency medicine provider in Phoenix, Arizona, licensed in Washington (MD61562358) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS, is affiliated with Providence Centralia Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Accepted Insurance
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
Christy Ann Meyer 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
4Medicare enrollment records show Christy Meyer reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Perris, CA 92571
- Reassigned Medicare billing, California enrollment
- 204 clinicians in this Medicare group
Centralia, WA 98531
- Reassigned Medicare billing, Washington enrollment
- 85 clinicians in this Medicare group
Lacey, WA 98503
- Reassigned Medicare billing, Washington enrollment
- 184 clinicians in this Medicare group
Mccleary, WA 98557
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1740211028 (Washington)
- 138 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence Centralia Hospital
Acute Care Hospitals · Centralia, WAProvidence St Peter Hospital
Acute Care Hospitals · Olympia, WASummit Pacific Medical Center
Critical Access Hospitals · Elma, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85054 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 Christy Meyer's NPI number?
The NPI number for Christy Meyer is 1821588179. It was assigned to this individual provider in the NPPES registry on May 12, 2018.
Where is Christy Meyer located?
Christy Meyer practices at 5777 E Mayo Blvd, Phoenix, AZ 85054. The listed phone number is (148) 051-5629.
What is Christy Meyer's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Christy Meyer enrolled in Medicare?
Yes. Christy Meyer 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 Christy Meyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christy Meyer reassigns Medicare benefits to 4 organizations: Knd Development 59 LLC (Perris, CA), Providence Health & Services Washington (Centralia, WA), Providence Health & Services Washington (Lacey, WA) and Grays Harbor County Public Hospital District No. 1 (Mccleary, WA). 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 Christy Meyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christy Meyer accept?
Health plans from Ambetter Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Christy Meyer 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.
Is Christy Meyer affiliated with any hospitals?
According to CMS data, Christy Meyer is affiliated with Providence Centralia Hospital, Providence St Peter Hospital and Summit Pacific Medical Center.
When was this NPI record last updated?
The NPPES record for Christy Meyer was last updated on August 5, 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.
# Christy Ann Meyer, MD · NPI 1821588179
Emergency Medicine physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since May 12, 2018.
## Identity
- **NPI:** 1821588179 (Entity type: Individual)
- **Enumerated:** May 12, 2018
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MD61562358 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 5777 E MAYO BLVD, Phoenix, AZ 85054-4502
- **Phone:** (148) 051-5629
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Knd Development 59 LLC (NPI 1356646400, Perris, CA); Providence Health & Services Washington (NPI 1275732661, Centralia, WA); Providence Health & Services Washington (NPI 1689805509, Lacey, WA); Grays Harbor County Public Hospital District No. 1 (NPI 1255401683, Mccleary, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Davis School Of Medicine, class of 2024
## Record status
- **NPPES last updated:** August 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1821588179) · Data from the CMS NPPES public registry.