Arati A. Reddy, M.D.
NPI 1306803028ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Hinsdale, IL
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Hinsdale, Illinois, trained at Rush Medical College of Rush University (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,719,733 for 3,571 claims, against $193,411 paid for services in 2024. Abbott Laboratories was the largest of 10 companies reporting payments in 2025, $14,146 in all, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1306803028 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 27, 2006 |
| Last updated in NPPES | Mar 26, 2021 |
| Certified by provider | Mar 26, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 036-106491 | IL |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 253938 | MA |
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 - Endocrinology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 472 |
|---|---|
| Services billed | 6,692 across 24 procedure codes |
| Paid by Medicare | $193,411 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,571 · 8,319 30-day fills |
|---|---|
| Patients | 559 |
| Total drug cost | $1,719,733 |
| Generic share | 37% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Adventist Health Partners, Inc.Lombard, IL · 255 clinicians
Hospital affiliations
- Uchicago Medicine Adventhealth BolingbrookBolingbrook, IL
- Uchicago Medicine Adventhealth GlenoaksGlendale Heights, IL
- Uchicago Medicine Adventhealth HinsdaleHinsdale, IL
- Uchicago Medicine Adventhealth la GrangeLa Grange, IL
Industry payments (Open Payments)
- 2025$14,146 · 38 payments from 10 companies
- 2024$22,328 · 40 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $6,611 | 18 |
| Dexcom, Inc. | $6,536 | 4 |
| Corcept Therapeutics | $278.33 | 4 |
| Beta Bionics, Inc. | $185.25 | 3 |
| Tandem Diabetes Care, Inc. | $162.48 | 1 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$12,203 · 7 payments
- Food and Beverage$1,533 · 28 payments
- Travel and Lodging$398.90 · 2 payments
- Education$11.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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