Robert W. Orgain, MD
NPI 1689677619ActiveIndividual· Family Medicine· Dickson, TN
Family Medicine (MD) in Dickson, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $1,519,682 for 20,832 claims, against $287,800 paid for services in 2024. Lilly USA, LLC was the largest of 22 companies reporting payments in 2025, $1,852 in all, mostly food and beverage.
Overview
| NPI | 1689677619 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 23, 2005 |
| Last updated in NPPES | Aug 4, 2021 |
| Certified by provider | Aug 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD10755 | 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 - Family Practice (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 611 |
|---|---|
| Services billed | 22,996 across 140 procedure codes |
| Paid by Medicare | $287,800 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20,832 · 43,079 30-day fills |
|---|---|
| Patients | 1,115 |
| Total drug cost | $1,519,682 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Family Practice |
Medical groups
- Select Physical Therapy Holdings IncClarksville, TN · 2,024 clinicians
- Dickson Medical Associates, PCDickson, TN · 56 clinicians
Hospital affiliations
- Ascension Saint Thomas HospitalNashville, TN
- Tristar Horizon Medical CenterDickson, TN
Other facilities
- Amedisys Home HealthHome health agency · Nashville, TN
- Home Care SolutionsHome health agency · Spring Hill, TN
- Tennessee Quality Care - Home HealthHome health agency · Parsons, TN
Industry payments (Open Payments)
- 2025$1,852 · 82 payments from 22 companies
- 2024$1,869 · 100 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $250.73 | 11 |
| Novo Nordisk Inc | $249.44 | 8 |
| Exact Sciences Corporation | $246.97 | 9 |
| Astrazeneca Pharmaceuticals LP | $161.09 | 11 |
| Axsome Therapeutics, Inc. | $140.41 | 2 |
What the 2025 payments were for
- Food and Beverage$1,852 · 82 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 21 family medicine physicians in Dickson · All family medicine physicians in Tennessee