Joshua Mark McCollum, MD
NPI 1942299359ActiveIndividual· Internal Medicine· Smyrna, TN
Internal Medicine (MD) in Smyrna, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $179,823 for 1,206 claims, against $19,365 paid for services in 2024. Novo Nordisk Inc reported $21.44 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1942299359 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 18, 2005 |
| Last updated in NPPES | May 12, 2026 |
| Certified by provider | May 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 31962 | TN |
| Pediatrics | 208000000X | 31962 | 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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 62 |
|---|---|
| Services billed | 332 across 41 procedure codes |
| Paid by Medicare | $19,365 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,206 · 2,631 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $179,823 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$21.44 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $21.44 | 1 |
What the 2025 payments were for
- Food and Beverage$21.44 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 internal medicine physicians in Smyrna · All internal medicine physicians in Tennessee