DR. COLE R. MARSCHKE (D.O.) – Emergency Medicine Physician, NPI 1265775191
Emergency Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,297 EMERGENCY MEDICINE in WI
Provider Addresses for DR. COLE R. MARSCHKE (D.O.)
601 S CENTER AVE
MERRILL, WI 544523404
Phone: (715) 536-5511
Type: Location
1000 1ST DR NW
AUSTIN, MN 559122941
Phone: (507) 373-2384
Type: Location
1836 SOUTH AVE
LA CROSSE, WI 546015429
Phone: (608) 782-7300
Type: Mailing
1000 1st Dr NW
Austin, MN 559122941
Phone: (507) 373-2384
Type: Location
601 S Center Ave
Merrill, WI 544523404
Phone: (715) 536-5511
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $13.
Total Amount is formed as General ($13) + Research ($0) + Ownership ($0) = $13.
Last reported payment date: 2024-05-13 • Largest payer in this snapshot: Smith+Nephew, Inc. ($13).
Total Amount
$13
General + Research + Ownership
Payments
1
Total payment records
General Amount
$13
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Smith+Nephew, Inc. | $13 |
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: 2022-10-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20160623002098 | I | Emergency Medicine | WI | TBD |
| I20210908001657 | I | Emergency Medicine | MN | TBD |
| I20221008000100 | I | Emergency Medicine | IA | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99283 | Emergency department visit with low level of medical decision making | 142 | 137 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 133 | 128 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 86 | 80 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 48 | 47 | $0 |
| 99291 | Critical care, first 30-74 minutes | 47 | 44 | $0 |
Insurance plans in this area (ZIP 54452)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | WI | |
| Emergency Medicine | MN | |
| Emergency Medicine | FL | |
| Emergency Medicine | IL | |
| Family Practice, Emergency Medicine | IL | |
| Family Practice, Emergency Medicine | IA | |
| Emergency Medicine, Family Practice | IA | |
| Emergency Medicine, Internal Medicine, Emergency Medicine | TN | |
| Emergency Medicine | IA | |
| Emergency Medicine, Family Practice | IA |
Reviews
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