MRS. NATASCHA R JEFFRIES (FNP, PMHNP) – Family Nurse Practitioner, NPI 1629409362
Family Nurse Practitioner
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
11,632 NURSE PRACTITIONER in IL
Provider Addresses for MRS. NATASCHA R JEFFRIES (FNP, PMHNP)
100 N 8TH ST STE 120
EAST SAINT LOUIS, IL 622012989
Phone: (618) 274-9105
Fax: (618) 274-9101
Type: Mailing
6000 BOND AVE
CENTREVILLE, IL 622072328
Phone: (618) 332-2083
Fax: (618) 332-6039
Type: Mailing
2001 State St
East Saint Louis, IL 622051803
Phone: (618) 271-9191
Fax: (618) 271-9617
Type: Location
6000 Bond Ave
Centreville, IL 622072328
Phone: (618) 332-2083
Fax: (618) 337-6039
Type: Location
209 W Pointe Dr Ste D
Swansea, IL 622268310
Phone: (618) 795-7994
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 209 Open Payments records for all available years, with a total value of $5,345.
Total Amount is formed as General ($5,345) + Research ($0) + Ownership ($0) = $5,345.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: ViiV Healthcare Company ($2,141).
Total Amount
$5,345
General + Research + Ownership
Payments
209
Total payment records
General Amount
$5,345
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ViiV Healthcare Company | $2,141 |
| Gilead Sciences, Inc. | $1,062 |
| Merck Sharp & Dohme LLC | $424 |
| Janssen Biotech, Inc. | $341 |
| ABBVIE INC. | $260 |
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: 2014-07-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2023-07-31 (1043 days ago).
Enrollment records
1
Earliest due date
2023-07-31
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 |
|---|---|---|---|---|
| I20140703001409 | I | Nurse Practitioner | IL | 2023-07-31 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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 62201)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| - | IL | |
| Family Practice | ID | |
| Mental Health Counselor | IL | |
| - | IL | |
| Family Practice | IL | |
| Nurse Practitioner | IL | |
| - | IL | |
| Family Practice, Emergency Medicine | IL | |
| Cardiovascular Disease (Cardiology) | IL |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.