RICHARD F JR. AMMAR (MD) – Interventional Cardiology Physician, NPI 1245210327
Interventional Cardiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
780 INTERVENTIONAL CARDIOLOGY in TX
Provider Addresses for RICHARD F JR. AMMAR (MD)
4708 Alliance Blvd Ste 500
Plano, TX 750935362
Phone: (972) 941-3100
Fax: (844) 292-1461
Type: Location
3001 E PRESIDENT GEORGE BUSH HWY STE 175
RICHARDSON, TX 750823551
Phone: (214) 635-5701
Fax: (844) 289-7691
Type: Mailing
Central Expressway, Plano, Collin County, Texas, 75003, United States
3RD FLOOR, SUITE 2330
ALLEN, TX 75002
Phone: (972) 643-6511
Fax: (972) 643-6512
Type: Mailing
Texas Health Allen, 1105, Central Expressway North, Allen, Collin County, Texas, 75013, United States
MEDICAL BLDG 2, 3RD FL, SUITE 2330
ALLEN, TX 75013
Phone: (972) 649-6511
Fax: (972) 378-9561
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 148 Open Payments records for all available years, with a total value of $8,630.
Total Amount is formed as General ($8,630) + Research ($0) + Ownership ($0) = $8,630.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: AngioDynamics, Inc. ($5,141).
Total Amount
$8,630
General + Research + Ownership
Payments
148
Total payment records
General Amount
$8,630
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 |
|---|---|
| AngioDynamics, Inc. | $5,141 |
| Abbott Laboratories | $464 |
| PFIZER INC. | $412 |
| Merck Sharp & Dohme LLC | $325 |
| CVRx, Inc. | $165 |
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: 2012-08-27
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 |
|---|---|---|---|---|
| I20120827000496 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 512 | 232 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 312 | 231 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 244 | 230 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 173 | 44 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 130 | 125 | $0 |
Insurance plans in this area (ZIP 75093)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL CARDIOLOGY | TX | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 61 | 54 |
| INTERVENTIONAL CARDIOLOGY | TX | 92928 | Catheter insertion of stents in major coronary artery or branch, accessed through the skin | 12 | 12 |
| INTERVENTIONAL CARDIOLOGY | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 43 | 37 |
| INTERVENTIONAL CARDIOLOGY | TX | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 40 | 38 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Nuclear Medicine | TX | |
| Interventional Cardiology | OH | |
| Interventional Cardiology, Internal Medicine | TX | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | TX | |
| Cardiac Electrophysiology | TX | |
| Interventional Cardiology, Internal Medicine | TX | |
| Interventional Cardiology | TX | |
| Interventional Cardiology | TX |
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