MR. GARY K SCHNELL (MD) – Psychiatry Physician, NPI 1093700288
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
677 PSYCHIATRY in WI
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Provider Addresses for MR. GARY K SCHNELL (MD)
12760, West North Avenue, Brookfield, Waukesha County, Wisconsin, 53005, United States
BUILDING A
BROOKFIELD, WI 530054628
Phone: (262) 439-5500
Fax: (866) 439-5221
Type: Location
N14W30125 HIGH RIDGE RD
PEWAUKEE, WI 530726112
Phone: (262) 510-5988
Type: Mailing
8901 W CAPITOL DR
MILWAUKEE, WI 532221706
Phone: (414) 465-5770
Fax: (414) 260-8980
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $96.
Total Amount is formed as General ($96) + Research ($0) + Ownership ($0) = $96.
Last reported payment date: 2024-04-03 • Largest payer in this snapshot: Supernus Pharmaceuticals, Inc. ($96).
Total Amount
$96
General + Research + Ownership
Payments
5
Total payment records
General Amount
$96
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Supernus Pharmaceuticals, Inc. | $96 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2012-01-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20120125000922 | I | Psychiatry | WI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 53005)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Social Worker | WI | |
| - | WI | |
| Clinical Social Worker | WI | |
| Mental Health Counselor | WI | |
| Clinical Social Worker | WI | |
| Clinical Social Worker | WI | |
| P S Y C H I A T R Y | WI | |
| Mental Health Counselor | WI | |
| Psychiatry, Geriatric Psychiatry | WI | |
| Mental Health Counselor | WI |
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