DR. WILLIAM ROSS BROWN (M.D.) – Interventional Cardiology Physician, NPI 1831344001
Interventional Cardiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
780 INTERVENTIONAL CARDIOLOGY in TX
Provider Addresses for DR. WILLIAM ROSS BROWN (M.D.)
6124 W Parker Rd Ste 536
Plano, TX 750938137
Phone: (972) 378-9560
Fax: (844) 290-4363
Type: Location
Gessner Road, Houston, Harris County, Texas, 77043, United States
STE 630
HOUSTON, TX 770242553
Phone: (713) 465-3535
Fax: (713) 365-2231
Type: Mailing
13192 DALLAS PKWY STE 610B
FRISCO, TX 750334248
Phone: (694) 213-5969
Fax: (833) 362-1209
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 50 Open Payments records for all available years, with a total value of $2,158.
Total Amount is formed as General ($2,158) + Research ($0) + Ownership ($0) = $2,158.
Last reported payment date: 2024-10-31 • Largest payer in this snapshot: Abbott Laboratories ($562).
Total Amount
$2,158
General + Research + Ownership
Payments
50
Total payment records
General Amount
$2,158
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $562 |
| Medtronic, Inc. | $292 |
| ABIOMED | $264 |
| iRhythm Technologies, Inc. | $164 |
| Shockwave Medical, Inc | $151 |
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: 2011-08-02
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 |
|---|---|---|---|---|
| I20110802000721 | 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 | 586 | 355 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 468 | 357 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 272 | 85 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 171 | 168 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 88 | 22 | $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 | 36 | 36 |
| INTERVENTIONAL CARDIOLOGY | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 505 | 452 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Interventional Cardiology | TX | |
| - | TX | |
| Cardiac Electrophysiology | TX | |
| Cardiovascular Disease (Cardiology) | TX | |
| Interventional Cardiology | TX | |
| Interventional Cardiology, Internal Medicine | TX | |
| Interventional Cardiology | TX | |
| Cardiovascular Disease (Cardiology), Interventional Radiology | TN | |
| - | MI | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | IN |
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