Karishma Nathani, M.D.
NPI 1629509781ActiveIndividual· Internal Medicine· Southaven, MS
Internal Medicine (M.D.) with Southeastern Physician Services PC and 2 other groups, practicing in Southaven, Mississippi. 333 Medicare patients in 2024, $75,883 paid; nearly all of their 309 Part D prescriptions were generic (92%). Amgen Inc. reported $21.35 in payments in 2024, mostly food and beverage. Lists Baptist Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1629509781 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 21, 2017 |
| Last updated in NPPES | Aug 8, 2023 |
| Certified by provider | Aug 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 31494 | MS |
| Internal Medicine | 207R00000X | 0101268973 | VA |
| Internal Medicine | 207R00000X | 68219 | TN |
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 - Internal Medicine (MS); Practitioner - Hospitalist (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 333 |
|---|---|
| Services billed | 844 across 11 procedure codes |
| Paid by Medicare | $75,883 |
Part D prescriptions in 2024
| Prescriptions (claims) | 309 · 320 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $16,391 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical groups
- Southeastern Physician Services PCSaint Peters, MO · 593 clinicians
- Greenbrook Physician Services, LLCSouthaven, MS · 72 clinicians
- Impact Physician Group, Tennessee LLCGermantown, TN · 11 clinicians
Hospital affiliations
- Baptist Memorial HospitalMemphis, TN
- Baptist Memorial Hospital DesotoSouthaven, MS
- St Francis HospitalMemphis, TN
Industry payments (Open Payments)
- 2024$21.35 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $21.35 | 1 |
What the 2024 payments were for
- Food and Beverage$21.35 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 internal medicine physicians in Southaven · All internal medicine physicians in Mississippi