Internal Medicine · Emporia, VA
NPI
1285818229
Since 2007
Specialty
Internal Medicine
Code 207R00000X
Group practices
3
Medicare group memberships
Hospitals
2
Hospital affiliations
702 N Main St
Emporia, VA, 23847
Phone (434) 634-7723
Groups this clinician bills Medicare through
Medicare paid, 2024
$1,246
101 services
Medicare patients, 2024
44
Average age 75
Drug cost, 2024
$803K
7,230 prescriptions
Company payments, 2025
$36.88
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Fitzgerald Marcelin Sr. was code 83036 (blood count), 70 times for 32 patients. In total Fitzgerald Marcelin Sr. billed 101 services in 12 codes, and Medicare paid $1,246.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2014-02-03.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 83036 Blood Count | Office | 70 | 32 | $9.52 | $666 |
By year: 2022 $6,774 for 181 services; 2023 $5,845 for 173 services; 2024 $1,246 for 101 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 83036 Blood Count | 70 | 32 | $9.52 | $666 |
Medicare prescription drug claims, 2024
In 2024, the drug Fitzgerald Marcelin Sr. prescribed most often to Medicare patients was Atorvastatin Calcium, with 872 prescriptions and refills. In total Fitzgerald Marcelin Sr. wrote 7,230 Medicare prescriptions that cost $803K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 872 | 2,088 | 201 | $6,117 |
| Amlodipine Besylate Generic | 553 | 1,313 | 134 | $2,481 |
| Metformin Hcl Generic | 255 | 602 | 59 | $1,084 |
| Losartan Potassium Generic | 240 | 509 | 54 | $1,691 |
| Lisinopril Generic | 220 | 533 | 52 | $825 |
| Fluticasone Propionate Generic | 209 | 505 | 70 | $3,360 |
| Furosemide Generic | 200 | 381 | 48 | $748 |
| Metoprolol Tartrate Generic | 200 | 427 | 42 | $706 |
| Lisinopril-Hydrochlorothiazide Lisinopril/Hydrochlorothiazide | 188 | 454 | 46 | $805 |
| Potassium Chloride Generic | 183 | 398 | 36 | $2,307 |
| Ezetimibe Generic | 182 | 417 | 41 | $1,794 |
| Carvedilol Generic | 153 | 380 | 39 | $637 |
| Montelukast Sodium Generic | 125 | 284 | 31 | $1,054 |
| Famotidine Generic | 124 | 246 | 27 | $1,683 |
| Metoprolol Succinate Generic | 120 | 279 | 24 | $1,015 |
Brand drugs: 793 claims; generic drugs: 6,369 claims; opioid claims: 26.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Fitzgerald Marcelin Sr. $36.88 ($36.88 in general payments such as food, travel and fees) from 2 companies. The largest payer was Lilly USA, LLC with $18.83.
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.