TAMMY L SEIFRIED (FNP) – Family Nurse Practitioner, NPI 1285924761
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,023 NURSE PRACTITIONER in MO
Provider Addresses for TAMMY L SEIFRIED (FNP)
PO BOX 4046
SPRINGFIELD, MO 658084046
Phone: (417) 269-5712
Fax: (417) 269-7567
Type: Mailing
2200 E CLEVELAND ST
MONETT, MO 657086149
Phone: (417) 236-2600
Fax: (417) 236-2619
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $467.
Total Amount is formed as General ($467) + Research ($0) + Ownership ($0) = $467.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Novo Nordisk Inc ($147).
Total Amount
$467
General + Research + Ownership
Payments
26
Total payment records
General Amount
$467
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $147 |
| Abbott Laboratories | $109 |
| AstraZeneca Pharmaceuticals LP | $99 |
| Lilly USA, LLC | $52 |
| Otsuka America Pharmaceutical, Inc. | $17 |
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: 2011-05-06
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 |
|---|---|---|---|---|
| I20110506000309 | 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 65808)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MO | |
| Physical Medicine And Rehabilitation | MO | |
| Clinical Psychologist | MO | |
| Nurse Practitioner | MO | |
| Clinical Psychologist | MO | |
| Physician Assistant | MO | |
| Physician Assistant | MO | |
| - | MD | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| Nurse Practitioner | MO |
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