THOMAS ADAM KASPAR (M.D.) – Infectious Disease Physician, NPI 1205810629
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,323 INTERNAL MEDICINE in TX
Provider Addresses for THOMAS ADAM KASPAR (M.D.)
800 E Dawson St
Tyler, TX 757012036
Phone: (903) 606-5149
Type: Location
Box Place, Cambridge, Hoppers Crossing, Melbourne, City of Wyndham, Victoria, 3029, Australia
VICTORIA, TX 779033744
Phone: (361) 573-2111
Fax: (361) 576-4219
Type: Mailing
Hermann Drive, Houston, Harris County, Texas, 77004, United States
HOUSTON, TX 77004
Phone: (713) 520-6360
Fax: (713) 520-6363
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $583.
Total Amount is formed as General ($583) + Research ($0) + Ownership ($0) = $583.
Last reported payment date: 2024-11-07 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($201).
Total Amount
$583
General + Research + Ownership
Payments
21
Total payment records
General Amount
$583
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $201 |
| ABBVIE INC. | $156 |
| EMD Serono, Inc. | $118 |
| Gilead Sciences, Inc. | $49 |
| Insmed, Inc. | $41 |
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: 2004-05-13
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20040513001455 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 55 | 25 | $0 |
Insurance plans in this area (ZIP 75701)
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