Aruna Baratham, M.D.
NPI 1518989557ActiveIndividual· Internal Medicine, Rheumatology· Overland Park, KS
Internal Medicine, Rheumatology (M.D.) with Arckc LLC, practicing in Overland Park, Kansas. 207 Medicare patients in 2024, $982,541 paid; nearly all of their 1,265 Part D prescriptions were generic (91%). Astrazeneca Pharmaceuticals LP was the largest of 29 companies reporting payments in 2025, $4,764 in all, mostly food and beverage.
Overview
| NPI | 1518989557 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Jan 17, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 04-431986 | KS |
| Allergy & Immunology | 207K00000X | 04-431986 | KS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 207 |
|---|---|
| Services billed | 107,950 across 44 procedure codes |
| Paid by Medicare | $982,541 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,265 · 2,734 30-day fills |
|---|---|
| Patients | 211 |
| Total drug cost | $239,949 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Allergy/Immunology |
Medical group
- Arckc LLCOverland Park, KS · 2 clinicians
Industry payments (Open Payments)
- 2025$4,764 · 265 payments from 29 companies
- 2024$4,484 · 260 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $739.17 | 45 |
| Amgen Inc. | $687.80 | 39 |
| Abbvie Inc. | $488.88 | 26 |
| Novartis Pharmaceuticals Corporation | $336.47 | 19 |
| Mallinckrodt Hospital Products Inc. | $268.56 | 14 |
What the 2025 payments were for
- Food and Beverage$4,709 · 264 payments
- Education$54.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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