MICHELLE A HASSARD (APRN FNP) – Nurse Practitioner, NPI 1558023903
Nurse Practitioner
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
7,023 NURSE PRACTITIONER in MO
Provider Addresses for MICHELLE A HASSARD (APRN FNP)
1000 N JEFFERSON ST
SAINT JAMES, MO 655591078
Phone: (573) 265-8840
Type: Mailing
1000 N Jefferson St
Saint James, MO 655591078
Phone: (573) 265-8840
Type: Location
965 MATTOX DR
SULLIVAN, MO 630802365
Phone: (573) 860-6000
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 83 Open Payments records for all available years, with a total value of $1,418.
Total Amount is formed as General ($1,418) + Research ($0) + Ownership ($0) = $1,418.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($187).
Total Amount
$1,418
General + Research + Ownership
Payments
83
Total payment records
General Amount
$1,418
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $187 |
| ABBVIE INC. | $183 |
| Lilly USA, LLC | $108 |
| Novo Nordisk Inc | $88 |
| Otsuka America Pharmaceutical, Inc. | $64 |
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: 2021-10-28
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 |
|---|---|---|---|---|
| I20211028001420 | I | Nurse Practitioner | MO | 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 65559)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Internal Medicine | MO | |
| General Surgery | MO | |
| - | MO | |
| Hospitalist, Internal Medicine | AR | |
| Nurse Practitioner | MO | |
| Physician Assistant | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO |
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