ERIK K ST LOUIS (MD) – Neurology Physician, NPI 1922090851
Neurology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
640 NEUROLOGY in MN
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Provider Addresses for ERIK K ST LOUIS (MD)
1st Street Southwest, Rochester, Olmsted County, Minnesota, 55903, United States
ROCHESTER, MN 559050001
Phone: (507) 284-2511
Type: Mailing
700 West Ave S
LA Crosse, WI 546014783
Phone: (608) 785-0940
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2019-11-25
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 |
|---|---|---|---|---|
| I20080930000580 | I | Neurology | MN | TBD |
| I20140307001108 | I | Neurology | IA | TBD |
| I20191125001905 | I | Neurology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 53 | 45 | $0 |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | 34 | 32 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 23 | 16 | $0 |
| 95800 | Sleep study including heart rate, breathing, and sleep time | 17 | 17 | $0 |
| G0400 | Home sleep test (hst) with type iv portable monitor, unattended; minimum of 3 channels | 14 | 11 | $0 |
Insurance plans in this area (ZIP 55905)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| P S Y C H I A T R Y | WI | |
| Nurse Practitioner | WI | |
| Family Practice | WI | |
| Family Practice | WI | |
| - | WI | |
| - | MN | |
| - | MN | |
| U R O L O G Y | WI | |
| Physician Assistant | MN |
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