WILLIAM S. HAAZ (M.D.) – Cardiovascular Disease Physician, NPI 1366445322
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,006 CARDIOVASCULAR DISEASE (CARDIOLOGY) in PA
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Provider Addresses for WILLIAM S. HAAZ (M.D.)
Old York Road, Jenkintown, Montgomery County, Pennsylvania, 19046, United States of America
STE 724
JENKINTOWN, PA 190463706
Phone: (215) 671-4280
Fax: (215) 464-9034
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 153 Open Payments records for all available years, with a total value of $2,745.
Total Amount is formed as General ($2,745) + Research ($0) + Ownership ($0) = $2,745.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($361).
Total Amount
$2,745
General + Research + Ownership
Payments
153
Total payment records
General Amount
$2,745
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $361 |
| E.R. Squibb & Sons, L.L.C. | $348 |
| Janssen Pharmaceuticals, Inc | $195 |
| PFIZER INC. | $133 |
| Alnylam Pharmaceuticals Inc. | $121 |
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: 2010-02-13
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 |
|---|---|---|---|---|
| I20100213000010 | I | Cardiovascular Disease (Cardiology) | PA | 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 |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,176 | 719 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 940 | 620 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 244 | 236 | $0 |
| 93793 | Anticoagulant management of patient taking warfarin | 172 | 20 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 160 | 127 | $0 |
Insurance plans in this area (ZIP 19046)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | PA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 69 | 69 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| General Surgery | PA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | PA | |
| - | PA | |
| - | PA | |
| - | PA | |
| E N D O C R I N O L O G Y | PA | |
| Emergency Medicine | PA | |
| U R O L O G Y | SC | |
| - | PA |
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