Amala Chacko, MD
NPI 1770105611ActiveIndividual· Internal Medicine· Abilene, TX
Internal Medicine (MD) with Quantum Emergency Physicians PA, practicing in Abilene, Texas. 295 Medicare patients in 2024, $63,136 paid; nearly all of their 233 Part D prescriptions were generic (94%). Ethicon US, LLC reported $66.30 in payments in 2025, mostly food and beverage. Lists Comanche County Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1770105611 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 14, 2020 |
| Last updated in NPPES | Jul 19, 2023 |
| Certified by provider | Jul 14, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 125076606 | IL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 694 across 9 procedure codes |
| Paid by Medicare | $63,136 |
Part D prescriptions in 2024
| Prescriptions (claims) | 233 · 241 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $7,908 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Quantum Emergency Physicians PABrownwood, TX · 74 clinicians
Hospital affiliations
- Comanche County Medical CenterComanche, TX
- Haskell Memorial HospitalHaskell, TX
- Hendrick Medical CenterAbilene, TX
Industry payments (Open Payments)
- 2025$66.30 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $66.30 | 1 |
What the 2025 payments were for
- Food and Beverage$66.30 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 internal medicine physicians in Abilene · All internal medicine physicians in Texas