DAVID A SCHWARTZ (MD) – Cardiovascular Disease Physician, NPI 1629065156
Preparing for Medicare enrollment?
Use our CMS-855 prep checklist: which form applies (855I, 855O, or 855A), readiness score, NPPES field map, and Section 12 documents. Reassignment uses CMS-855I Section 4F—not the discontinued CMS-855R form.
Open Medicare 855 Prep tool →Cardiovascular Disease Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
Loading map...
Provider Addresses for DAVID A SCHWARTZ (MD)
Preston Road, Plano, Collin County, Texas, 75252, United States
PLANO, TX 750242502
Phone: (469) 326-3400
Fax: (469) 326-3499
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $429.
Total Amount is formed as General ($429) + Research ($0) + Ownership ($0) = $429.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($130).
Total Amount
$429
General + Research + Ownership
Payments
21
Total payment records
General Amount
$429
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 986 | 606 | $0 |
| 93793 | Anticoagulant management of patient taking warfarin | 852 | 304 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 764 | 501 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 737 | 458 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 423 | 320 | $0 |
Insurance plans in this area (ZIP 75024)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TX | 85610 | Blood test, clotting time | 509 | 266 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.