MAHESH RAMCHANDANI (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1073513693
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
395 THORACIC SURGERY in TX
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Provider Addresses for MAHESH RAMCHANDANI (MD)
Houston Methodist - Smith Tower, 6550, Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States
SUITE 1401
HOUSTON, TX 770302717
Phone: (713) 441-5200
Fax: (713) 793-7428
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 33 Open Payments records for all available years, with a total value of $9,842.
Total Amount is formed as General ($9,842) + Research ($0) + Ownership ($0) = $9,842.
Last reported payment date: 2024-12-24 • Largest payer in this snapshot: Corcym Inc ($4,569).
Total Amount
$9,842
General + Research + Ownership
Payments
33
Total payment records
General Amount
$9,842
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Corcym Inc | $4,569 |
| LSI SOLUTIONS INC | $2,809 |
| Medinc of Texas | $688 |
| W. L. Gore & Associates, Inc. | $172 |
| Medtronic, Inc. | $162 |
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: 2009-12-22
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 |
|---|---|---|---|---|
| I20091222000489 | I | Thoracic Surgery | 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 |
|---|---|---|---|---|
| 33533 | Coronary artery bypass using artery graft, 1 graft | 23 | 23 | $0 |
| 33508 | Harvest of vein using an endoscope | 20 | 20 | $0 |
| 33268 | Exclusion of appendage of left upper chamber of heart performed during other procedure on chest | 13 | 13 | $0 |
| 33518 | Coronary artery bypass using vein or artery graft, 2 grafts | 12 | 12 | $0 |
Insurance plans in this area (ZIP 77030)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| THORACIC SURGERY | TX | 33405 | Replacement of left lower heart chamber valve using artificial valve on heart-lung machine | 19 | 19 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| N E U R O L O G Y | TX | |
| Medical Oncology, Hematology | TX | |
| Internal Medicine | TX | |
| General Surgery | NY | |
| G A S T R O E N T E R O L O G Y | LA | |
| Internal Medicine | TX |
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