JOHN MICHAEL STRAYHORN (MD) – Cardiovascular Disease Physician, NPI 1194725820
Preparing for Medicare enrollment?
Use our CMS-855 prep checklist: which form applies (855I, 855O, or 855A), readiness score, NPPES field map, and Section 12 documents. Reassignment uses CMS-855I Section 4F—not the discontinued CMS-855R form.
Open Medicare 855 Prep tool →Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Loading map...
Provider Addresses for JOHN MICHAEL STRAYHORN (MD)
5002, Cowhorn Creek Road, Texarkana, Bowie County, Texas, 75503, United States
TEXARKANA, TX 755039766
Phone: (903) 614-3000
Fax: (903) 614-3525
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 23 Open Payments records for all available years, with a total value of $414.
Total Amount is formed as General ($414) + Research ($0) + Ownership ($0) = $414.
Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($153).
Total Amount
$414
General + Research + Ownership
Payments
23
Total payment records
General Amount
$414
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-22
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 |
|---|---|---|---|---|
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 530 | 510 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 433 | 284 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 394 | 269 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 152 | 101 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 138 | 118 | $0 |
Insurance plans in this area (ZIP 75503)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 90670 | Pneumococcal vaccine for injection into muscle | 29 | 29 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 64 | 63 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 49 | 31 |
Group practice members
- 1
- 2
- 3
- 4
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | AR | |
| Physician Assistant | TX | |
| Internal Medicine | TX | |
| - | TX | |
| Family Practice | TX | |
| - | TX | |
| - | TX |
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.