Chitharanjan Duvoor, M.D.,MRCGP
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.,MRCGP) with Arcare, practicing in Jonesboro, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $8,214,235 for 13,589 claims, against $155,775 paid for services in 2024. Abbott Laboratories was the largest of 25 companies reporting payments in 2025, $27,433 in all, mostly compensation for serving as faculty or as a speaker for a me. Lists Baptist Health Medical Center-Little Rock and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1609131234 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D.,MRCGP |
| Sole proprietor | No |
| NPI issued | Jul 10, 2012 |
| Last updated in NPPES | Jun 26, 2025 |
| Certified by provider | Jun 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | E-9423 | AR |
| 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 - Endocrinology (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,171 |
|---|---|
| Services billed | 3,087 across 22 procedure codes |
| Paid by Medicare | $155,775 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,589 · 23,976 30-day fills |
|---|---|
| Patients | 1,515 |
| Total drug cost | $8,214,235 |
| Generic share | 33% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine, Pediatric Medicine |
Medical group
- ArcareJonesboro, AR · 253 clinicians
Hospital affiliations
- Baptist Health Medical Center-Little RockLittle Rock, AR
- Baptist Memorial Hospital Jonesboro, Inc.Jonesboro, AR
- Lawrence Memorial HospitalWalnut Ridge, AR
- St Bernards Medical CenterJonesboro, AR
- White River Medical CenterBatesville, AR
Industry payments (Open Payments)
- 2025$27,433 · 199 payments from 25 companies
- 2024$15,888 · 204 payments from 29 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $17,963 | 33 |
| Dexcom, Inc. | $5,691 | 10 |
| Medtronic, Inc. | $688.47 | 27 |
| Corcept Therapeutics | $539.99 | 21 |
| Amgen Inc. | $433.94 | 27 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$14,871 · 11 payments
- Consulting Fee$5,250 · 1 payment
- Food and Beverage$4,940 · 174 payments
- Travel and Lodging$2,340 · 12 payments
- Education$32.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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