DR. NAZANIN KAATZ M.D.
NPI 1720366883
Dermatology in Hermiston, OR
About Dr. Nazanin Kaatz M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NAZANIN KAATZ M.D. (NPI 1720366883) is an individual dermatology provider in Hermiston, Oregon, licensed in Oregon (MD229460) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS, is affiliated with Good Shepherd Medical Center, and maintains a secondary practice location in Port Townsend.
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Nazanin Kaatz M.d. 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
2Medicare enrollment records show Nazanin Kaatz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hermiston, OR 97838
- Reassigned Medicare billing, Oregon enrollment
- 344 clinicians in this Medicare group
Silverdale, WA 98383
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1356492953 (Washington)
- 208 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Good Shepherd Medical Center
Critical Access Hospitals · Hermiston, ORJefferson Healthcare
Critical Access Hospitals · Port Townsend, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97838 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
HERMISTON, OR 97838
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 Nazanin Kaatz's NPI number?
The NPI number for Nazanin Kaatz is 1720366883. It was assigned to this individual provider in the NPPES registry on July 23, 2011.
Where is Nazanin Kaatz located?
Nazanin Kaatz practices at 610 NW 11th St, Hermiston, OR 97838. The listed phone number is (541) 289-4153.
What is Nazanin Kaatz's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Nazanin Kaatz enrolled in Medicare?
Yes. Nazanin Kaatz 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 Nazanin Kaatz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nazanin Kaatz reassigns Medicare benefits to 2 organizations: Good Shepherd Health Care System (Hermiston, OR) and Jefferson County Public Hospital District No 2 (Silverdale, WA). 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 Nazanin Kaatz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nazanin Kaatz accept?
Health plans from Ambetter Health and Providence Health Plan list Nazanin Kaatz 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.
Is Nazanin Kaatz affiliated with any hospitals?
According to CMS data, Nazanin Kaatz is affiliated with Good Shepherd Medical Center and Jefferson Healthcare.
When was this NPI record last updated?
The NPPES record for Nazanin Kaatz was last updated on August 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Nazanin Kaatz, M.D. · NPI 1720366883
Dermatology physician in Hermiston, Oregon. Individual provider, active in the CMS NPPES registry since July 23, 2011.
## Identity
- **NPI:** 1720366883 (Entity type: Individual)
- **Enumerated:** July 23, 2011
- **Primary specialty:** Dermatology · taxonomy 207N00000X
- **State license:** MD229460 (Oregon)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 610 NW 11TH ST, Hermiston, OR 97838-6601
- **Phone:** (541) 289-4153 · **Fax:** (458) 219-3125
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Good Shepherd Health Care System (NPI 1295789667, Hermiston, OR); Jefferson County Public Hospital District No 2 (NPI 1467664631, Silverdale, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of Ny Upstate Medical University, class of 2011
## Record status
- **NPPES last updated:** August 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1720366883) · Data from the CMS NPPES public registry.