COURTNYE A WALKER (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1689889792
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
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Profile Insights
NPPES metrics only — not quality of care.
130 THORACIC SURGERY in MO
Provider Addresses for COURTNYE A WALKER (MD)
1100 Historic 66 W
Waynesville, MO 655832310
Phone: (877) 928-9748
Fax: (877) 948-7245
Type: Location
10777 NALL AVE STE 315
OVERLAND PARK, KS 662111346
Phone: (913) 276-4481
Type: Location
St. Mary's Hospital, 2505, Mission Drive, Jefferson City, Cole County, Missouri, 65109, United States
SUITE 310
JEFFERSON CITY, MO 651099508
Phone: (573) 681-3751
Fax: (573) 681-3624
Type: Mailing
8300 SOMERSET DR
PRAIRIE VILLAGE, KS 662071844
Phone: (843) 324-8551
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $5,430.
Total Amount is formed as General ($5,430) + Research ($0) + Ownership ($0) = $5,430.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: AngioDynamics, Inc. ($5,400).
Total Amount
$5,430
General + Research + Ownership
Payments
5
Total payment records
General Amount
$5,430
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AngioDynamics, Inc. | $5,400 |
| Medtronic, Inc. | $15 |
| KLS-Martin L.P. | $15 |
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: 2024-01-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20120208000132 | I | Thoracic Surgery | MO | TBD |
| I20220126000427 | I | Thoracic Surgery | KS | TBD |
| I20240104001682 | I | General Practice | FL | 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 |
|---|---|---|---|---|
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 23 | 23 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 12 | 12 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 65583)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| THORACIC SURGERY | MO | 33518 | Combined multiple vein and artery heart artery bypasses | 18 | 18 |
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