DOUGLAS PETERSON MD
NPI 1831185040
Specialist in Tucson, AZ
About Douglas Peterson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOUGLAS PETERSON MD (NPI 1831185040) is an individual specialist in Tucson, Arizona, licensed in Arizona (21014) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Douglas Peterson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Douglas Peterson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tucson, AZ 85712
- Reassigned Medicare billing, Arizona enrollment
- 11 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 4
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 Douglas Peterson's NPI number?
The NPI number for Douglas Peterson is 1831185040. It was assigned to this individual provider in the NPPES registry on September 22, 2005.
Where is Douglas Peterson located?
Douglas Peterson practices at 2585 N Wyatt Dr, Tucson, AZ 85712. The listed phone number is (520) 721-2728.
What is Douglas Peterson's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Douglas Peterson enrolled in Medicare?
Yes. Douglas Peterson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Douglas Peterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Douglas Peterson reassigns Medicare benefits to Adobe Gastroenterology, PC (Tucson, 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 Douglas Peterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Douglas Peterson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.