ALAN SCOTT GRAHAM MD
NPI 1598771099
Pediatrics - Pediatric Critical Care Medicine in Mesa, AZ
About Alan Scott Graham Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALAN SCOTT GRAHAM MD (NPI 1598771099) is an individual pediatric critical care medicine provider in Mesa, Arizona, licensed in Arizona (44802) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alan Scott Graham Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alan Graham reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 188 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.
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.
MESA, AZ 85202
MESA, AZ 85202
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 Alan Graham's NPI number?
The NPI number for Alan Graham is 1598771099. It was assigned to this individual provider in the NPPES registry on August 1, 2006.
Where is Alan Graham located?
Alan Graham practices at 1400 S Dobson Rd, Mesa, AZ 85202. The listed phone number is (480) 412-3340.
What is Alan Graham's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Alan Graham enrolled in Medicare?
Yes. Alan Graham is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alan Graham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alan Graham reassigns Medicare benefits to Banner Physician Super Specialists Arizona LLC (Mesa, AZ). The 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 Alan Graham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alan Graham accept?
Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Alan Graham 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 Alan Graham was last updated on August 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.