REN ZHANG (M.D.) – Cardiovascular Disease Physician, NPI 1114909181
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,430 CARDIOVASCULAR DISEASE (CARDIOLOGY) in TX
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Provider Addresses for REN ZHANG (M.D.)
Abilene Post Office, Northeast 3rd Street, Abilene, Dickinson County, Kansas, 67410, United States
ABILENE, TX 796041198
Phone: (325) 670-4220
Type: Mailing
1201, North 18th Street, Abilene, Taylor County, Texas, 79601, United States
ABILENE, TX 796012932
Phone: (325) 793-3100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 74 Open Payments records for all available years, with a total value of $5,982.
Total Amount is formed as General ($5,982) + Research ($0) + Ownership ($0) = $5,982.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Boston Scientific Corporation ($1,511).
Total Amount
$5,982
General + Research + Ownership
Payments
74
Total payment records
General Amount
$5,982
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $1,511 |
| Abbott Laboratories | $1,319 |
| HeartFlow, Inc. | $1,131 |
| Siemens Medical Solutions USA, Inc. | $1,062 |
| AstraZeneca Pharmaceuticals LP | $249 |
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: 2007-03-02
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 |
|---|---|---|---|---|
| I20070302000304 | I | Cardiovascular Disease (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 |
|---|---|---|---|---|
| 93793 | Anticoagulant management of patient taking warfarin | 2,759 | 396 | $0 |
| 85610 | Blood test, clotting time | 1,711 | 216 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 933 | 898 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 896 | 735 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 590 | 504 | $0 |
Insurance plans in this area (ZIP 79604)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 373 | 372 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 213 | 182 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 93922 | Ultrasound study of arteries of both arms and legs | 11 | 11 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 27 | 26 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 64 | 62 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | TX | |
| U R O L O G Y | TX | |
| Orthopedic Surgery | TX | |
| Nurse Practitioner | TX | |
| Cardiac Surgery, Thoracic Surgery | TX | |
| - | TX | |
| Physical Therapist In Private Practice | TX | |
| Pulmonary Disease | TX | |
| Nurse Practitioner | TX | |
| H E M A T O L O G Y/ O N C O L O G Y | TX |
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