Spencer Klein
Plastic And Reconstructive Surgery (CMS) · Green Bay, WI
At a glance
2605 Development Dr, Green Bay, WI 54311-4240
Published activity: Mastectomy · Melanoma (skin cancer) excision. View counts and coverage
NPPES record updated Apr 28, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- 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.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
2605 Development DrGreen Bay, WI 54311-4240
Additional reported practice locations
1500 Arbor WayKaukauna, WI 541307305
Phone: 9202888240
Fax: 9208571488
Education & affiliations
- Medical / professional school
- University Of Wisconsin School Of Medicine
- Graduation year
- 2019
- CMS specialties
- Plastic And Reconstructive Surgery
Practice groups
Reported hospital affiliations
- Aurora Baycare Medical Ctr Green Bay, WI
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.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Mastectomy | 1-10 |
| Melanoma (skin cancer) excision | 15 |
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
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
| Purpose | Amount |
|---|---|
| Travel and lodging | $2,576.65 |
| Food and beverage | $805.14 |
Reporting companies
| Company | Amount |
|---|---|
| AXOGEN | $1,665.63 |
| MENTOR WORLDWIDE LLC | $1,654.72 |
| INTEGRA LIFESCIENCES CORPORATION | $37.44 |
| ACERA SURGICAL, INC. | $24.00 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Plastic And Reconstructive Surgery (CMS)
- Taxonomy code
- 2086S0122X
- Enumeration date
- Mar 25, 2019
- Record updated
- Apr 28, 2026
More registry details
- Provider type
- Individual · Type 1
Reported taxonomies and licenses
2086S0122X · Primary
License reported: 74539 WI
390200000X
License reported: 390200000X WI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2605 Development DrGreen Bay, WI 54311-4240
- Phone
- (920) 288-8240
- Fax
- (920) 857-1488
Mailing address
1035 KEPLER DRGREEN BAY, WI 543118320
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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