A Kolluru, M.D.
NPI 1598052607ActiveIndividual· Internal Medicine· Burbank, CA
Internal Medicine (M.D.) with Lilly Wilen MD A Medical Corporation, practicing in Burbank, California. Their prescriptions cost Medicare Part D more than their services did: $215,962 for 2,935 claims, against $64,449 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $145.01 in all, mostly food and beverage. Lists Providence Saint Joseph Medical Ctr and 1 other hospital as hospital affiliations.
Overview
| NPI | 1598052607 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 9, 2011 |
| Last updated in NPPES | Jun 27, 2025 |
| Certified by provider | Jun 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 366154 | CA |
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 - Preventive Medicine (CA); Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 1,525 across 45 procedure codes |
| Paid by Medicare | $64,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,935 · 5,961 30-day fills |
|---|---|
| Patients | 257 |
| Total drug cost | $215,962 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Preventive Medicine |
| Telehealth | Offers telehealth |
Medical group
- Lilly Wilen MD A Medical CorporationNorthridge, CA · 2 clinicians
Hospital affiliations
- Providence Saint Joseph Medical CtrBurbank, CA
- St Elizabeth Community HospitalRed Bluff, CA
Other facilities
- Colby Care Home Health, IncHome health agency · Northridge, CA
Industry payments (Open Payments)
- 2025$145.01 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $123.86 | 1 |
| Exact Sciences Corporation | $21.15 | 1 |
What the 2025 payments were for
- Food and Beverage$145.01 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 107 internal medicine physicians in Burbank · All internal medicine physicians in California