Sasidhar Yallampalli, M.D.
NPI 1831333582ActiveIndividual· Radiology, Diagnostic Radiology· Houston, TX
Radiology, Diagnostic Radiology (M.D.) with Singleton Associates PA and 2 other groups, practicing in Houston, Texas. Medicare paid $43,155 for services to 607 patients in 2024. Sirtex Medical Inc was the largest of 5 companies reporting payments in 2025, $14,154 in all, mostly speaking and faculty fees. Lists HCA Houston Healthcare Conroe and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1831333582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 25, 2009 |
| Last updated in NPPES | Oct 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | N2889 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (AZ); Practitioner - Diagnostic Radiology (CO); Practitioner - Diagnostic Radiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 607 |
|---|---|
| Services billed | 934 across 124 procedure codes |
| Paid by Medicare | $43,155 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Singleton Associates PATyler, TX · 838 clinicians
- Sonoran Radiology LtdTyler, TX · 475 clinicians
- Eagle Partners, PLLCHouston, TX · 171 clinicians
Hospital affiliations
- HCA Houston Healthcare ConroeConroe, TX
- HCA Houston Healthcare KingwoodKingwood, TX
- Memorial Hermann - Texas Medical CenterHouston, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Katy HospitalKaty, TX
Industry payments (Open Payments)
- 2025$14,154 · 61 payments from 5 companies
- 2024$83,312 · 118 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sirtex Medical Inc | $13,107 | 18 |
| Trisalus Life Sciences, Inc. | $555.15 | 37 |
| Okami Medical, Inc. | $322.28 | 4 |
| Boston Scientific Corporation | $149.67 | 1 |
| Teleflex LLC | $20.13 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12,000 · 3 payments
- Food and Beverage$1,620 · 56 payments
- Travel and Lodging$533.95 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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