MAZIAR MAHJOOBI (D.O.) – Interventional Cardiology Physician, NPI 1821123969
Interventional Cardiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
780 INTERVENTIONAL CARDIOLOGY in TX
Provider Addresses for MAZIAR MAHJOOBI (D.O.)
5012 S US Highway 75 Ste 110
Denison, TX 750204596
Phone: (903) 416-6325
Fax: (903) 416-6326
Type: Location
5012 S US HIGHWAY 75 STE 100
DENISON, TX 750204597
Phone: (903) 416-6325
Fax: (903) 416-6326
Type: Location
5012 S US HWY, SUITE 300
ATTN BILLING
DENISON, TX 750204589
Phone: (903) 416-6325
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 269 Open Payments records for all available years, with a total value of $32,293.
Total Amount is formed as General ($32,293) + Research ($0) + Ownership ($0) = $32,293.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Inari Medical, Inc. ($25,235).
Total Amount
$32,293
General + Research + Ownership
Payments
269
Total payment records
General Amount
$32,293
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inari Medical, Inc. | $25,235 |
| Medtronic, Inc. | $1,138 |
| Abbott Laboratories | $1,113 |
| Terumo Medical Corporation | $509 |
| ABIOMED | $420 |
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: 2008-12-05
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 |
|---|---|---|---|---|
| I20081205000530 | 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 |
|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 2,013 | 1,119 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,104 | 678 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 1,014 | 978 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 371 | 322 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 280 | 70 | $0 |
Insurance plans in this area (ZIP 75020)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL CARDIOLOGY | TX | 85610 | Blood test, clotting time | 177 | 24 |
| INTERVENTIONAL CARDIOLOGY | TX | 92928 | Catheter insertion of stents in major coronary artery or branch, accessed through the skin | 57 | 46 |
| INTERVENTIONAL CARDIOLOGY | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 618 | 570 |
| INTERVENTIONAL CARDIOLOGY | TX | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 66 | 46 |
| INTERVENTIONAL CARDIOLOGY | TX | 93284 | Evaluation, testing and programming adjustment of defibrillator with analysis, review and report | 23 | 13 |
| INTERVENTIONAL CARDIOLOGY | TX | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 90 | 88 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TX |
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