DR. MICHELLE KING WEISS SANDERS (D.O) – Obstetrics & Gynecology Physician, NPI 1891959136
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,735 OBSTETRICS/GYNECOLOGY in MI
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Provider Addresses for DR. MICHELLE KING WEISS SANDERS (D.O)
Saint Joseph Mercy Oakland, 44405, Woodward Avenue, Pontiac, Oakland County, Michigan, 48341, United States
PONTIAC, MI 483415023
Phone: (248) 858-3000
Type: Mailing
2790 HEALTH PKWY
MT PLEASANT, MI 488586934
Phone: (989) 953-5320
Type: Mailing
1201, South Drive, Mount Pleasant, Isabella County, Michigan, 48858, United States
SUITE 220
MOUNT PLEASANT, MI 48858
Phone: (989) 317-4281
Fax: (989) 775-3187
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 31 Open Payments records for all available years, with a total value of $619.
Total Amount is formed as General ($619) + Research ($0) + Ownership ($0) = $619.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Astellas Pharma US Inc ($147).
Total Amount
$619
General + Research + Ownership
Payments
31
Total payment records
General Amount
$619
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $147 |
| Bayer Healthcare Pharmaceuticals Inc. | $103 |
| Organon LLC | $74 |
| PFIZER INC. | $40 |
| Hologic Sales and Service, LLC | $32 |
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: 2012-08-14
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 |
|---|---|---|---|---|
| I20120814000140 | I | Obstetrics/Gynecology | MI | 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 48341)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | MI | |
| Family Practice | MI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| Family Practice | MI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| Family Practice | MI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| - | MI | |
| - | MI | |
| Family Practice | MI |
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