THAMILVANI THIRUVASAHAR (MD) – Rheumatology Physician, NPI 1790948768
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
503 RHEUMATOLOGY in TX
Provider Addresses for THAMILVANI THIRUVASAHAR (MD)
1445 HERITAGE DR STE A
MCKINNEY, TX 750693394
Phone: (972) 547-9700
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 179 Open Payments records for all available years, with a total value of $8,867.
Total Amount is formed as General ($8,867) + Research ($0) + Ownership ($0) = $8,867.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Amgen Inc. ($2,040).
Total Amount
$8,867
General + Research + Ownership
Payments
179
Total payment records
General Amount
$8,867
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $2,040 |
| ABBVIE INC. | $1,211 |
| Chiesi USA, Inc. | $1,200 |
| Janssen Biotech, Inc. | $953 |
| Janssen Scientific Affairs, LLC | $517 |
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: 2015-03-23
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 |
|---|---|---|---|---|
| I20150323001738 | I | Rheumatology | 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 |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 3,360 | 33 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 323 | 111 | $0 |
| 96401 | Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 184 | 37 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 105 | 17 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 74 | 43 | $0 |
Insurance plans in this area (ZIP 75069)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| R H E U M A T O L O G Y | TX | |
| R H E U M A T O L O G Y | TX |
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