RICHARD MAURICE ALEXANDER (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1578563805
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for RICHARD MAURICE ALEXANDER (MD)
PO BOX 3567
HOUSTON, TX 772533567
Phone: (713) 790-5227
Fax: (713) 790-5505
Type: Mailing
TEXAS SURGICAL ASSOCIATES
7737 SOUTWEST FREEWAY, SUITE 201
HOUSTON, TX 770741819
Phone: (713) 776-0655
Fax: (713) 776-1069
Type: Location
739 IRVING AVE
SUITE 640
SYRACUSE, NY 132102306
Phone: (315) 464-6255
Fax: (315) 464-6251
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $141.
Total Amount is formed as General ($141) + Research ($0) + Ownership ($0) = $141.
Last reported payment date: 2024-03-14 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($74).
Total Amount
$141
General + Research + Ownership
Payments
3
Total payment records
General Amount
$141
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Edwards Lifesciences Corporation | $74 |
| W. L. Gore & Associates, Inc. | $67 |
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: 2022-09-28
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20091209000541 | I | Thoracic Surgery | TX | TBD |
| I20220928003329 | I | Cardiac Surgery | NY | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 77253)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| THORACIC SURGERY | TX | 11042 | Removal of skin and tissue first 20 sq cm or less | 117 | 34 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| General Surgery, Thoracic Surgery, Vascular Surgery, Cardiac Surgery | TX | |
| Thoracic Surgery | TX | |
| Physician Assistant | TX | |
| - | TX |
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