Shekar Narayanan, M.D.
NPI 1881763977ActiveIndividual· Colon & Rectal Surgery· Indianapolis, IN
Colon & Rectal Surgery (M.D.) in Indianapolis, Indiana, trained at Chicago College of Medicine and Surgery (class of 1993). 274 Medicare patients in 2024, $72,480 paid; nearly all of their 359 Part D prescriptions were generic (98%). Ethicon US, LLC was the largest of 18 companies reporting payments in 2025, $17,173 in all, mostly consulting fees.
Overview
| NPI | 1881763977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 6, 2006 |
| Last updated in NPPES | Jun 8, 2021 |
| Certified by provider | Jun 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 01055809A | IN |
| Surgery | 208600000X | 10155809A | IN |
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 - Colorectal Surgery (Proctology) (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 274 |
|---|---|
| Services billed | 478 across 63 procedure codes |
| Paid by Medicare | $72,480 |
Part D prescriptions in 2024
| Prescriptions (claims) | 359 · 381 30-day fills |
|---|---|
| Patients | 218 |
| Total drug cost | $8,818 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Chicago College of Medicine and Surgery |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical groups
- Community Physicians of Indiana IncIndianapolis, IN · 1,565 clinicians
- Community Physician Network Specialty Care LLCIndianapolis, IN · 267 clinicians
Hospital affiliations
- Community Hospital EastIndianapolis, IN
- Community Hospital NorthIndianapolis, IN
- Community Hospital South, Inc.Indianapolis, IN
Industry payments (Open Payments)
- 2025$17,173 · 71 payments from 18 companies
- 2024$3,251 · 57 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $7,243 | 4 |
| Ethicon Endo-Surgery Inc. | $5,175 | 1 |
| Medical Device Business Services, Inc. | $3,230 | 12 |
| Abbvie Inc. | $432.69 | 18 |
| Janssen Biotech, Inc. | $307.24 | 14 |
What the 2025 payments were for
- Consulting Fee$12,375 · 4 payments
- Travel and Lodging$2,816 · 4 payments
- Food and Beverage$1,982 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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