Corey J Vande Zandschulp, M.D.

Orthopedic Surgery · Lake Oswego, OR

Call (503) 850-9940 Directions

At a glance

4103 Mercantile Dr, Lake Oswego, OR 97035

Published activity: Removal of tissue. View counts and coverage

NPPES record updated Nov 21, 2025. Public records can lag behind changes at a practice.

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  • Are you accepting new patients?
  • Do you accept my specific insurance plan?
  • Do you provide the service I need at this address?
  • Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.

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Practice location

4103 Mercantile Dr
Lake Oswego, OR 97035

Additional reported practice locations

200 Ne Mother Joseph Pl Ste 210
Vancouver, WA 986643295
Phone: 3602546161
Fax: 3608030847
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
Georgetown University School Of Medicine
Graduation year
2000
CMS specialties
Orthopedic Surgery

Practice groups

Reported hospital affiliations

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

Procedure categoryPublished Medicare activity
Removal of tissue11

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

$3,112.38General payments · 2025
41Reported transactions
4Reporting companies

Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.

See payment purposes and reporting companies

Reported purposes

PurposeAmount
Food and beverage$1,614.39
Travel and lodging$1,497.99

Reporting companies

CompanyAmount
SMITH+NEPHEW, INC.$2,228.48
DEPUY SYNTHES SALES INC.$675.02
CHECKPOINT SURGICAL, INC$182.97
BIOVENTUS LLC$25.91
View official Open Payments profile ↗

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record
NPI1477567402
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Registry details

Primary taxonomy
Orthopedic Surgery
Taxonomy code
207X00000X
Enumeration date
Jul 27, 2006
Record updated
Nov 21, 2025
More registry details
Provider type
Individual · Type 1
Reported credentials
M.D.

Reported taxonomies and licenses

Orthopedic Surgery

207X00000X · Primary

License reported: MD24129 OR

Specialty details in registry

207XX0801X

License reported: MD6143532 WA

Specialty details in registry

174400000X

License reported: MD24129 OR

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

4103 Mercantile Dr
Lake Oswego, OR 97035
Phone
(503) 850-9940
Fax
(503) 850-6709
Mailing address
4103 MERCANTILE DR

LAKE OSWEGO, OR 970352556
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.

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