Internal Medicine, Rheumatology · Lowell, AR
NPI
1568686723
Since 2007
Specialty
Internal Medicine, Rheumatology
Code 207RR0500X
Group practices
2
Medicare group memberships
Hospitals
2
Hospital affiliations
212 W Monroe Ave Ste B
Lowell, AR, 72745
Phone (479) 365-7100
Groups this clinician bills Medicare through
Medicare paid, 2023
$627K
54,100 services
Medicare patients, 2023
200
Average age 70
Drug cost, 2024
$6.5M
3,939 prescriptions
Company payments, 2025
$1,031
From 7 companies
Procedures and visits billed to Original Medicare, 2023
In 2023, the most common Medicare service billed by Roy C Sampson was code J3262 (injection, tocilizumab, 1 mg), 24,160 times for 11 patients. In total Roy C Sampson billed 54,100 services in 21 codes, and Medicare paid $627K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-04-29.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J3262 Injection, tocilizumab, 1 mg | Office | 24,160 | 11 | $4.68 | $113K |
| J0129 Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | Office | 5,876 | 12 | $33.64 | $198K |
| 99214 Office E&M - Established | Office | 576 | 196 | $79.88 | $46K |
| 96413 Chemotherapy Administration | Office | 207 | 36 | $90.89 | $19K |
| 99204 Office E&M - New | Office | 28 | 28 | $113.38 | $3,175 |
By year: 2022 $41K for 714 services; 2023 $627K for 54,100 services.
Lab tests billed to Medicare, 2022
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 99 | 78 | $2.99 | $296 |
Medicare prescription drug claims, 2024
In 2024, the drug Roy C Sampson prescribed most often to Medicare patients was Methotrexate (Methotrexate Sodium), with 673 prescriptions and refills. In total Roy C Sampson wrote 3,939 Medicare prescriptions that cost $6.5M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Methotrexate Methotrexate Sodium | 673 | 1,227 | 143 | $12K |
| Prednisone Generic | 297 | 505 | 98 | $1,586 |
| Hydroxychloroquine Sulfate Generic | 271 | 626 | 70 | $12K |
| Sodium Chloride 0.9 % Sodium Chloride | 233 | 246 | 39 | $838 |
| Tramadol Hcl Generic | 219 | 243 | 42 | $1,746 |
| Gabapentin Generic | 141 | 261 | 33 | $2,296 |
| Leflunomide Generic | 134 | 251 | 31 | $8,463 |
| Actemra Tocilizumab | 134 | 134 | 11 | $332K |
| Enbrel Sureclick Etanercept | 105 | 105 | 21 | $774K |
| Rinvoq Upadacitinib | 90 | 92 | 13 | $583K |
| Xeljanz Xr Tofacitinib Citrate | 87 | 87 | Under 11 | $485K |
| Sulfasalazine Generic | 80 | 155 | 19 | $1,465 |
| Folic Acid Generic | 79 | 206 | 22 | $662 |
| Humira(Cf) Adalimumab | 74 | 74 | Under 11 | $503K |
| Orencia Abatacept/Maltose | 73 | 73 | 11 | $336K |
Brand drugs: - claims; generic drugs: 2,436 claims; opioid claims: 231.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Roy C Sampson $1,031 ($1,031 in general payments such as food, travel and fees) from 7 companies. The largest payer was Abbvie Inc. with $392.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.