Dinesh Chinthagada, M.D.
NPI 1699702753ActiveIndividual· Pain Medicine, Interventional Pain Medicine· Evergreen Park, IL
Pain Medicine, Interventional Pain Medicine (M.D.) with Phoenix Neurological Institute, Inc and 1 other group, practicing in Evergreen Park, Illinois. 127 Medicare patients in 2024, $40,794 paid; nearly all of their 902 Part D prescriptions were generic (99%). Abbott Laboratories was the largest of 5 companies reporting payments in 2025, $633.40 in all, mostly food and beverage.
Overview
| NPI | 1699702753 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 26, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pain Medicine, Interventional Pain Medicine Primary | 208VP0014X | — | IL |
| Anesthesiology | 207L00000X | — | IL |
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 - Anesthesiology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 663 across 40 procedure codes |
| Paid by Medicare | $40,794 |
Part D prescriptions in 2024
| Prescriptions (claims) | 902 · 990 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $20,986 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Anesthesiology |
| Secondary specialties | Pain Management |
| Telehealth | Offers telehealth |
Medical groups
- Phoenix Neurological Institute, IncChandler, AZ · 20 clinicians
- Ajay Narwani MD PLLCGilbert, AZ · 5 clinicians
Industry payments (Open Payments)
- 2025$633.40 · 25 payments from 5 companies
- 2024$387.25 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $523.26 | 21 |
| Medtronic, Inc. | $36.28 | 1 |
| Nalu Medical, Inc. | $27.35 | 1 |
| Vertex Pharmaceuticals Incorporated | $26.97 | 1 |
| Boston Scientific Corporation | $19.54 | 1 |
What the 2025 payments were for
- Food and Beverage$633.40 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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