1. Home
  2. Directory
  3. Wisconsin
  4. Neenah
  5. Pediatrics
  6. NPI Profile

PETRA M LAEVEN-SESSIONS MD
NPI 1689675563
Pediatrics in Neenah, WI

Active since August 02, 2005PECOS Enrolled
130 2ND ST, PEDIATRIC HOSPITALIST DEPT, NEENAH, WI 54956(920) 969-7900(920) 969-7979 Get Directions Write a Review

NPPES record last updated: June 27, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Petra M Laeven-sessions Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PETRA M LAEVEN-SESSIONS MD (NPI 1689675563) is an individual pediatrics provider in Neenah, Wisconsin, licensed in Wisconsin (62317-20) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689675563
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NamePETRA M LAEVEN-SESSIONSCredential: MD
Location Address130 2ND ST, PEDIATRIC HOSPITALIST DEPTNeenah, WI 54956-2883
Mailing Address130 2nd St, Pediatric Hospitalist DeptNeenah, WI 54956-2883 · (920) 969-7900 · Fax (920) 969-7979
Phone(920) 969-7900
Fax(920) 969-7979
Sole ProprietorNo
Enumeration DateAugust 2, 2005
Last NPPES UpdateJune 27, 2014
✔ NPI 1689675563 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in WI · 62317-20✔ Licensed in MT · 9639✔ Licensed in WA · MD60147163
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
130 2ND ST, Neenah, WI 54956
Open in Google Maps ↗

Other Names 1

Former Name (1)Petra M Messick-laeven M.d.

Other Identifiers 4

Medicaid0028424MT
Medicaid1689675563WI
Medicare UPINH27210
Medicaid2011936WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Aspirus Health Plan, CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Petra M Laeven-sessions Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Petra Laeven-sessions reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Thedacare, Incorporated
3.2 mi
Counselor
1095 MIDWAY RD
Menasha, WI 54952
  • Reassigned Medicare billing, Wisconsin enrollment
  • 988 clinicians in this Medicare group
NPI 1306959515 (920) 720-2300
Ascension NE Wisconsin, Inc
4.9 mi
General Acute Care Hospital
1506 S ONEIDA ST
Appleton, WI 54915
  • Reassigned Medicare billing, Wisconsin enrollment
  • 194 clinicians in this Medicare group
NPI 1407803638 (920) 738-2000
Bellin Memorial Hospital Inc
16 mi
Family Medicine
555 QUALITY COURT
Wrightstown, WI 54180
  • Reassigned Medicare billing, Wisconsin enrollment
  • 875 clinicians in this Medicare group
NPI 1225091580 (920) 532-6320

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 54956 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JENNIFER MARIE KETTERHAGEN PHARMD
Pharmacist
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 454-5080
JAMES P MANDERLE MD
Nurse Anesthetist, Certified Registered
130 2ND ST, STE. A107
NEENAH, WI 54956
Winnebago County (920) 729-3332
ALLISON A HOELZEL OT
Occupational Therapist
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 729-2616
ELIZABETH BONSON PT
Physical Therapist
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 729-2155
SARAH M MARTIN
Physical Therapist
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 454-2973
JUSTIN EISBERNER
Nurse Anesthetist, Certified Registered
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 729-3100
DR. ERIK VERHAGE MD
Pediatrics (Neonatal-Perinatal Medicine)
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 969-7900
ALYSSA ANN ROTZENBERG
Physical Therapist
130 2ND ST
NEENAH, WI 54956
Winnebago County (920) 729-3100

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 Petra Laeven-sessions's NPI number?

The NPI number for Petra Laeven-sessions is 1689675563. It was assigned to this individual provider in the NPPES registry on August 2, 2005. The provider is also known as Petra M Messick-Laeven M.D..

Where is Petra Laeven-sessions located?

Petra Laeven-sessions practices at 130 2nd St Pediatric Hospitalist Dept, Neenah, WI 54956. The listed phone number is (920) 969-7900.

What is Petra Laeven-sessions's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Petra Laeven-sessions enrolled in Medicare?

Yes. Petra Laeven-sessions is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Petra Laeven-sessions's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Petra Laeven-sessions reassigns Medicare benefits to 3 organizations: Thedacare, Incorporated (Menasha, WI), Ascension NE Wisconsin, Inc (Appleton, WI) and Bellin Memorial Hospital Inc (Wrightstown, WI). 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 Petra Laeven-sessions's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Petra Laeven-sessions accept?

Health plans from Aspirus Health Plan and CareSource (Common Ground Healthcare) list Petra Laeven-sessions 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 Petra Laeven-sessions was last updated on June 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.