Teja Poosarla, M.D.
NPI 1932467792ActiveIndividual· Internal Medicine, Medical Oncology· Zion, IL
Internal Medicine, Medical Oncology (M.D.) in Zion, Illinois, trained at University of South Alabama College of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $370,800 for 722 claims, against $42,785 paid for services in 2024. Gilead Sciences, Inc. was the largest of 6 companies reporting payments in 2025, $218.70 in all, mostly food and beverage.
Overview
| NPI | 1932467792 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 1, 2012 |
| Last updated in NPPES | May 21, 2025 |
| Certified by provider | Feb 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 036.171938 | IL |
| Internal Medicine | 207R00000X | 0101273767 | VA |
| Internal Medicine | 207R00000X | 23858 | MS |
| Internal Medicine, Hematology & Oncology | 207RH0003X | MD.37162 | AL |
| Internal Medicine, Medical Oncology | 207RX0202X | 0101273767 | VA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (AL); Practitioner - Medical Oncology (DC); Practitioner - Medical Oncology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 203 |
|---|---|
| Services billed | 464 across 14 procedure codes |
| Paid by Medicare | $42,785 |
Part D prescriptions in 2024
| Prescriptions (claims) | 722 · 1,333 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $370,800 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of South Alabama College of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- City of Hope Medical Group of Illinois PLLCZion, IL · 129 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$218.70 · 8 payments from 6 companies
- 2024$259.64 · 10 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $94.66 | 3 |
| Merck Sharp & Dohme LLC | $35.27 | 1 |
| Springworks Therapeutics, Inc. | $27.38 | 1 |
| Sobi, Inc | $22.34 | 1 |
| Novartis Pharmaceuticals Corporation | $21.97 | 1 |
What the 2025 payments were for
- Food and Beverage$218.70 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in Zion
- 1740336718
- 1073786745
- 1457989873
All Internal Medicine, Medical Oncology providers in Illinois →