MR. DUANE L. MITZEL MD
NPI 1750353439
Ophthalmology in Scottsdale, AZ
About Mr. Duane L. Mitzel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. DUANE L. MITZEL MD (NPI 1750353439) is an individual ophthalmology provider in Scottsdale, Arizona, licensed in Arizona (14934) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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)
Mr. Duane L. Mitzel Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Duane Mitzel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Scottsdale, AZ 85253
- Reassigned Medicare billing, Arizona enrollment
- 31 clinicians in this Medicare group
Mesa, AZ 85201
- Reassigned Medicare billing, Arizona enrollment
- 1,490 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85251 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
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 Duane Mitzel's NPI number?
The NPI number for Duane Mitzel is 1750353439. It was assigned to this individual provider in the NPPES registry on February 6, 2006.
Where is Duane Mitzel located?
Duane Mitzel practices at 7245 E Osborn Rd Suite 4, Scottsdale, AZ 85251. The listed phone number is (480) 994-5012.
What is Duane Mitzel's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Duane Mitzel enrolled in Medicare?
Yes. Duane Mitzel is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Duane Mitzel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Duane Mitzel reassigns Medicare benefits to 2 organizations: Associated Ophthalmologists Ltd (Scottsdale, AZ) and District Medical Group, Inc (Mesa, AZ). 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 Duane Mitzel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Duane Mitzel accept?
Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. list Duane Mitzel 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 Duane Mitzel was last updated on January 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Mr. Duane L. Mitzel, MD · NPI 1750353439
Ophthalmology physician in Scottsdale, Arizona. Individual provider, active in the CMS NPPES registry since February 6, 2006.
## Identity
- **NPI:** 1750353439 (Entity type: Individual)
- **Enumerated:** February 6, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 14934 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 7245 E OSBORN RD, SUITE 4, Scottsdale, AZ 85251-6443
- **Phone:** (480) 994-5012 · **Fax:** (480) 990-7364
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Associated Ophthalmologists Ltd (NPI 1487704581, Scottsdale, AZ); District Medical Group, Inc (NPI 1124251020, Mesa, AZ) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 5, 2012
- **Other identifiers:** Medicaid 245325 (AZ); Medicare PIN 18WCFK06 (AZ); Medicare UPIN D37322 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1750353439) · Data from the CMS NPPES public registry.