ANGELA KO, MD PLLC
NPI 1396315826
Anesthesiology in Phoenix, AZ
About Angela Ko, Md Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGELA KO, MD PLLC (NPI 1396315826) is a healthcare organization registered as an anesthesiology in Phoenix, Arizona and active in the NPI registry since June 2021. The organization lists Vanessa Koziol, Credentialing Specialist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Angela Ko, Md Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Angela Ko, MD PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: 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 Angela Ko, MD PLLC's NPI number?
The NPI number for Angela Ko, MD PLLC is 1396315826. It was assigned to this organization in the NPPES registry on June 28, 2021.
Where is Angela Ko, MD PLLC located?
Angela Ko, MD PLLC is located at 7600 N 15th St Ste 290, Phoenix, AZ 85020. The listed phone number is (734) 945-5322.
What is Angela Ko, MD PLLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Angela Ko, MD PLLC enrolled in Medicare?
Yes. Angela Ko, MD PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Angela Ko, MD PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Anesthesiology) reassigns their Medicare billing to Angela Ko, MD PLLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Angela Ko, MD PLLC was last updated on July 7, 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.
# Angela Ko, Md Pllc · NPI 1396315826
Anesthesiology organization in Phoenix, Arizona. Organization record, active in the CMS NPPES registry since June 28, 2021.
## Identity
- **NPI:** 1396315826 (Entity type: Organization)
- **Enumerated:** June 28, 2021
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Vanessa Koziol, CREDENTIALING SPECIALIST
## Practice location
- **Address:** 7600 N 15TH ST STE 290, Phoenix, AZ 85020-4336
- **Phone:** (734) 945-5322 · **Fax:** (602) 277-8146
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Anesthesiology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 7, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1396315826) · Data from the CMS NPPES public registry.