SAMER W. KIRMIZ MD
NPI 1326545211
Urology in Duarte, CA
About Samer W. Kirmiz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMER W. KIRMIZ MD (NPI 1326545211) is an individual urology provider in Duarte, California, licensed in California (A185294) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Irvine, and is a graduate of Michigan State University College Of Human Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Samer W. Kirmiz 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
3Medicare enrollment records show Samer Kirmiz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Duarte, CA 91010
- Reassigned Medicare billing, California enrollment
- 1,335 clinicians in this Medicare group
Chino Hills, CA 91709
- Reassigned Medicare billing, California enrollment
- 5,228 clinicians in this Medicare group
Florence, AL 35630
- Reassigned Medicare billing, Alabama enrollment
- 209 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91010 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.
DUARTE, CA 91010
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 Samer Kirmiz's NPI number?
The NPI number for Samer Kirmiz is 1326545211. It was assigned to this individual provider in the NPPES registry on April 9, 2018.
Where is Samer Kirmiz located?
Samer Kirmiz practices at 1500 Duarte Rd, Duarte, CA 91010. The listed phone number is (626) 256-4673.
What is Samer Kirmiz's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Samer Kirmiz enrolled in Medicare?
Yes. Samer Kirmiz 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 Samer Kirmiz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samer Kirmiz reassigns Medicare benefits to 3 organizations: City Of Hope Medical Foundation (Duarte, CA), Southern California Permanente Medical Group (Chino Hills, CA) and Ecm Health Group LLC (Florence, AL). 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 Samer Kirmiz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samer Kirmiz accept?
Health plans from Blue Cross and Blue Shield of Alabama, BlueCross BlueShield of Tennessee and UnitedHealthcare list Samer Kirmiz 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 Samer Kirmiz was last updated on October 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Samer W. Kirmiz, MD · NPI 1326545211
Urology physician in Duarte, California. Individual provider, active in the CMS NPPES registry since April 9, 2018.
## Identity
- **NPI:** 1326545211 (Entity type: Individual)
- **Enumerated:** April 9, 2018
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** A185294 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 DUARTE RD, Duarte, CA 91010-3012
- **Phone:** (626) 256-4673
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): City Of Hope Medical Foundation (NPI 1871886366, Duarte, CA); Southern California Permanente Medical Group (NPI 1396287082, Chino Hills, CA); Ecm Health Group LLC (NPI 1346588852, Florence, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2018
## Record status
- **NPPES last updated:** October 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1326545211) · Data from the CMS NPPES public registry.