JOAQUIN MARTINEZ-ARRARAS CARO (M.D.) – Cardiovascular Disease Physician, NPI 1598730269
Cardiovascular Disease Physician
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Profile Insights
NPPES metrics only — not quality of care.
780 INTERVENTIONAL CARDIOLOGY in TX
Provider Addresses for JOAQUIN MARTINEZ-ARRARAS CARO (M.D.)
1660 POINT WEST PKWY
AMARILLO, TX 791242193
Phone: (806) 510-4244
Fax: (806) 510-7211
Type: Mailing
Port Lane, Amarillo, Potter County, Texas, 79105, United States
AMARILLO, TX 791062430
Phone: (806) 358-4596
Fax: (806) 358-6726
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 154 Open Payments records for all available years, with a total value of $37,259.
Total Amount is formed as General ($4,985) + Research ($32,274) + Ownership ($0) = $37,259.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Eli Lilly and Company ($32,274).
Total Amount
$37,259
General + Research + Ownership
Payments
154
Total payment records
General Amount
$4,985
General payments
Research Amount
$32,274
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 |
|---|---|
| Eli Lilly and Company | $32,274 |
| Edwards Lifesciences Corporation | $1,739 |
| Abbott Laboratories | $1,559 |
| Novartis Pharmaceuticals Corporation | $356 |
| Boston Scientific Corporation | $207 |
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: 2004-12-03
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 |
|---|---|---|---|---|
| I20041203000082 | I | Interventional Cardiology | 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,475 | 28 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,174 | 611 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,096 | 640 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 861 | 666 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 812 | 129 | $0 |
Insurance plans in this area (ZIP 79124)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL CARDIOLOGY | TX | 92928 | Catheter insertion of stents in major coronary artery or branch, accessed through the skin | 40 | 32 |
| INTERVENTIONAL CARDIOLOGY | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 729 | 577 |
| INTERVENTIONAL CARDIOLOGY | TX | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 34 | 33 |
| INTERVENTIONAL CARDIOLOGY | TX | 93922 | Ultrasound study of arteries of both arms and legs | 103 | 96 |
| INTERVENTIONAL CARDIOLOGY | TX | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 33 | 29 |
| INTERVENTIONAL CARDIOLOGY | TX | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 64 | 56 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TX | |
| Cardiovascular Disease (Cardiology) | TX | |
| Nurse Practitioner | TX | |
| Cardiovascular Disease (Cardiology) | TX | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | IL | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | TX | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TX | |
| Cardiovascular Disease (Cardiology) | TX |
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