NATALIE LACEY ZUSMAN M.D.
NPI 1750813523
Orthopaedic Surgery - Pediatric Orthopaedic Surgery in Portland, OR
About Natalie Lacey Zusman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIE LACEY ZUSMAN M.D. (NPI 1750813523) is an individual pediatric orthopaedic surgery provider in Portland, Oregon, licensed in Oregon (MD215053) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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)
Natalie Lacey Zusman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Natalie Zusman reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97232
- Reassigned Medicare billing, Oregon and Washington enrollments
- 3,207 clinicians in this Medicare group
Portland, OR 97227
- Reassigned Medicare billing, Oregon enrollment
- 1,501 clinicians in this Medicare group
Portland, OR 97201
- Reassigned Medicare billing, Oregon enrollment
- 2,212 clinicians in this Medicare group
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
- 1,281 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.
PORTLAND, OR 97232
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 Natalie Zusman's NPI number?
The NPI number for Natalie Zusman is 1750813523. It was assigned to this individual provider in the NPPES registry on March 31, 2017.
Where is Natalie Zusman located?
Natalie Zusman practices at 500 NE Multnomah St, Portland, OR 97232. The listed phone number is (503) 813-2000.
What is Natalie Zusman's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Pediatric Orthopaedic Surgery, with taxonomy code 207XP3100X.
Is Natalie Zusman enrolled in Medicare?
Yes. Natalie Zusman is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Natalie Zusman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Zusman reassigns Medicare benefits to 4 organizations: Kaiser Foundation Health Plan Of The Northwest (Portland, OR), Providence Health & Services - Oregon (Portland, OR), University Professional Services (Portland, OR) and Children's Hospital Los Angeles Medical Group, Inc. (Los Angeles, CA). 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 Natalie Zusman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Natalie Zusman accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, Ambetter from Superior HealthPlan and BridgeSpan Health Company and 4 other insurers list Natalie Zusman 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 Natalie Zusman was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Natalie Lacey Zusman, M.D. · NPI 1750813523
Pediatric Orthopaedic Surgery physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since March 31, 2017.
## Identity
- **NPI:** 1750813523 (Entity type: Individual)
- **Enumerated:** March 31, 2017
- **Primary specialty:** Orthopaedic Surgery - Pediatric Orthopaedic Surgery · taxonomy 207XP3100X
- **State license:** MD215053 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 500 NE MULTNOMAH ST, Portland, OR 97232-2023
- **Phone:** (503) 813-2000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Kaiser Foundation Health Plan Of The Northwest (NPI 1184786527, Portland, OR); Providence Health & Services - Oregon (NPI 1902083017, Portland, OR); University Professional Services (NPI 1316354970, Portland, OR); Children's Hospital Los Angeles Medical Group, Inc. (NPI 1265530653, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 15, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1750813523) · Data from the CMS NPPES public registry.