MARY S MICHENER (MD) – Family Medicine Physician, NPI 1124038724
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,080 FAMILY PRACTICE in MN
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Provider Addresses for MARY S MICHENER (MD)
Winona Clinic, 859, Mankato Avenue, Winona, Winona County, Minnesota, 55987, United States
WINONA CLINIC LTD
WINONA, MN 55987
Phone: (507) 454-3680
Fax: (507) 457-7672
Mailing address matches the actual address.
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 $22.
Total Amount is formed as General ($22) + Research ($0) + Ownership ($0) = $22.
Last reported payment date: 2023-02-08 • Largest payer in this snapshot: Abbott Laboratories ($22).
Total Amount
$22
General + Research + Ownership
Payments
1
Total payment records
General Amount
$22
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $22 |
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: 2008-04-08
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20080408000502 | I | Family Practice | MN | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 192 | 133 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 186 | 186 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 139 | 82 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 55987)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | MN | |
| Cardiovascular Disease (Cardiology) | IL | |
| U R O L O G Y | WI | |
| - | MN | |
| Emergency Medicine | IA | |
| Emergency Medicine | MN | |
| O P T O M E T R Y | MN | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MN | |
| Nurse Practitioner | WI | |
| Nurse Practitioner | SD |
Reviews
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