CARAH L WALKER (NURSE PRACTITIONER) – Family Nurse Practitioner, NPI 1992777486
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,566 NURSE PRACTITIONER in MS
Provider Addresses for CARAH L WALKER (NURSE PRACTITIONER)
2020 EXETER RD
GERMANTOWN, TN 381383945
Phone:
Type: Mailing
506 AZALEA DR
OXFORD, MS 38655
Phone: (210) 701-5571
Type: Location
Gasteroenterology Associates of North Mississippi, 1208, Office Park Drive, Oxford, Lafayette County, Mississippi, 38655, United States
OXFORD, MS 386553597
Phone: (662) 234-9888
Fax: (662) 281-8927
Type: Mailing
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 $637.
Total Amount is formed as General ($637) + Research ($0) + Ownership ($0) = $637.
Last reported payment date: 2023-08-16 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($219).
Total Amount
$637
General + Research + Ownership
Payments
26
Total payment records
General Amount
$637
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $219 |
| Gilead Sciences, Inc. | $72 |
| ABBVIE INC. | $70 |
| Takeda Pharmaceuticals U.S.A., Inc. | $63 |
| Janssen Biotech, Inc. | $57 |
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: 2005-11-07
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 |
|---|---|---|---|---|
| I20051107000647 | I | Nurse Practitioner | MS | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 171 | 153 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 55 | 33 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 39 | 38 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 38138)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | MS | |
| General Surgery, Vascular Surgery | MS |
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