DR. VAIDEHI MAHADEV MD
NPI 1710477674
Neurological Surgery in Portland, OR
About Dr. Vaidehi Mahadev Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. VAIDEHI MAHADEV MD (NPI 1710477674) is an individual neurological surgery provider in Portland, Oregon, licensed in Oregon (MD231122) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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)
Dr. Vaidehi Mahadev Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Vaidehi Mahadev reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97227
- Reassigned Medicare billing, Oregon enrollment
- 719 clinicians in this Medicare group
Portland, OR 97210
- Reassigned Medicare billing, Oregon enrollment
- 1,248 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 97227 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97227
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 Vaidehi Mahadev's NPI number?
The NPI number for Vaidehi Mahadev is 1710477674. It was assigned to this individual provider in the NPPES registry on May 16, 2018.
Where is Vaidehi Mahadev located?
Vaidehi Mahadev practices at 501 N Graham St Ste 445, Portland, OR 97227. The listed phone number is (503) 944-6300.
What is Vaidehi Mahadev's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Vaidehi Mahadev enrolled in Medicare?
Yes. Vaidehi Mahadev is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Vaidehi Mahadev's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vaidehi Mahadev reassigns Medicare benefits to 2 organizations: Legacy Emanuel Hospital & Health Center (Portland, OR) and Legacy Clinics LLC (Portland, OR). 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 Vaidehi Mahadev's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vaidehi Mahadev accept?
Health plans from Moda Health Plan, Inc. and PacificSource Health Plans list Vaidehi Mahadev 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 Vaidehi Mahadev was last updated on August 5, 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.