JOHN DAVIS (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1003858127
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
395 THORACIC SURGERY in TX
Provider Addresses for JOHN DAVIS (MD)
18955 N Memorial Dr Ste 240
Humble, TX 773384271
Phone: (936) 441-1010
Type: Location
9201 Pinecroft Dr
Shenandoah, TX 773803222
Phone: (936) 441-1010
Fax: (936) 441-1010
Type: Location
25511 BUDDE RD STE 2502
THE WOODLANDS, TX 773802388
Phone: (832) 616-5560
Fax: (866) 475-9062
Type: Mailing
1315 ST JOSEPH PKWY STE 1004
HOUSTON, TX 770028231
Phone: (936) 441-1010
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 200 Open Payments records for all available years, with a total value of $38,069.
Total Amount is formed as General ($38,069) + Research ($0) + Ownership ($0) = $38,069.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: AngioDynamics, Inc. ($30,113).
Total Amount
$38,069
General + Research + Ownership
Payments
200
Total payment records
General Amount
$38,069
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. | $30,113 |
| Endologix LLC | $3,299 |
| CVRx, Inc. | $1,477 |
| Medtronic, Inc. | $880 |
| BIOTRONIK INC. | $554 |
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: 2009-01-15
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 |
|---|---|---|---|---|
| I20090115000119 | I | Thoracic Surgery | TX | 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 |
|---|---|---|---|---|
| 37253 | Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | 287 | 61 | $0 |
| 93925 | Ultrasound of leg arteries or artery grafts | 187 | 126 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 176 | 84 | $0 |
| 93923 | Complete ultrasound study of arm and leg arteries | 151 | 148 | $0 |
| 37252 | Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | 149 | 61 | $0 |
Insurance plans in this area (ZIP 77338)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| THORACIC SURGERY | TX | 33518 | Combined multiple vein and artery heart artery bypasses | 11 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | TX | |
| - | TX | |
| - | TX | |
| Cardiac Electrophysiology | TX | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | TX | |
| Cardiovascular Disease (Cardiology), Cardiac Electrophysiology | TX | |
| Physician Assistant | TX | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | TX | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | TX | |
| Cardiovascular Disease (Cardiology) | TX |
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