Allergy and Immunology · Wilmington, DE
NPI
1861470767
Since 2006
Specialty
Allergy and Immunology
Code 207K00000X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
1401 Foulk Rd Ste 205
Wilmington, DE, 19803
Phone (302) 998-0300
Groups this clinician bills Medicare through
Medicare paid, 2024
$431K
24,457 services
Medicare patients, 2024
1,060
Average age 73
Drug cost, 2024
$811K
3,101 prescriptions
Company payments, 2025
$2,570
From 20 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Gregory V Marcotte was code 95004 (test - miscellaneous), 5,916 times for 154 patients. In total Gregory V Marcotte billed 24,457 services in 37 codes, and Medicare paid $431K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-04-25.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 95004 Test - Miscellaneous | Office | 5,916 | 154 | $2.69 | $16K |
| 95024 Test - Miscellaneous | Office | 4,861 | 148 | $6.09 | $30K |
| 95117 Treatment - Miscellaneous | Office | 3,688 | 498 | $8.67 | $32K |
| 99214 Office E&M - Established | Office | 465 | 340 | $94.62 | $44K |
| 99213 Office E&M - Established | Office | 410 | 329 | $61.24 | $25K |
| 95115 Treatment - Miscellaneous | Office | 394 | 65 | $7.16 | $2,820 |
| 95165 Treatment - Miscellaneous | Office | 315 | 30 | $10.59 | $3,336 |
| 94010 Pulmonary Function Testing | Office | 211 | 169 | $18.83 | $3,974 |
| 96372 Injection Administration | Office | 191 | 24 | $10.26 | $1,959 |
| 95018 Test - Miscellaneous | Office | 143 | 13 | $15.67 | $2,241 |
| 99204 Office E&M - New | Office | 93 | 93 | $116.96 | $11K |
| 99203 Office E&M - New | Office | 40 | 40 | $85.68 | $3,427 |
| 95076 Test - Miscellaneous | Office | 28 | 22 | $87.07 | $2,438 |
| 94060 Pulmonary Function Testing | Office | 12 | 11 | $30.48 | $366 |
| 69210 Other Organ Systems | Office | 11 | 11 | $37.75 | $415 |
By year: 2022 $330K for 15,529 services; 2023 $358K for 18,103 services; 2024 $431K for 24,457 services.
Medicare prescription drug claims, 2024
In 2024, the drug Gregory V Marcotte prescribed most often to Medicare patients was Montelukast Sodium, with 539 prescriptions and refills. In total Gregory V Marcotte wrote 3,101 Medicare prescriptions that cost $811K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Montelukast Sodium Generic | 539 | 1,392 | 178 | $8,614 |
| Fluticasone Propionate Generic | 405 | 779 | 149 | $6,334 |
| Azelastine Hcl Generic | 376 | 642 | 139 | $18K |
| Albuterol Sulfate Hfa Albuterol Sulfate | 160 | 187 | 96 | $5,151 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 142 | 212 | 42 | $132K |
| Ipratropium Bromide Generic | 116 | 164 | 51 | $3,077 |
| Famotidine Generic | 86 | 158 | 24 | $1,199 |
| Levocetirizine Dihydrochloride Generic | 85 | 201 | 28 | $2,638 |
| Advair Hfa Fluticasone Propion/Salmeterol | 84 | 124 | 24 | $45K |
| Prednisone Generic | 74 | 74 | 59 | $313 |
| Arnuity Ellipta Fluticasone Furoate | 74 | 150 | 23 | $35K |
| Breztri Aerosphere Budesonide/Glycopyr/Formoterol | 65 | 99 | 18 | $59K |
| Wixela Inhub Fluticasone Propion/Salmeterol | 52 | 104 | 20 | $9,987 |
| Omeprazole Generic | 48 | 105 | 16 | $882 |
| Breo Ellipta Fluticasone/Vilanterol | 48 | 76 | 14 | $28K |
Brand drugs: 918 claims; generic drugs: 2,183 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Gregory V Marcotte $2,570 ($2,570 in general payments such as food, travel and fees) from 20 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $424.
| Company | Payments | Amount |
|---|---|---|
| AstraZeneca Pharmaceuticals LP AZN | 21 | $424 |
| Regeneron Healthcare Solutions, Inc. REGN | 15 | $382 |
| GlaxoSmithKline, LLC. GSK | 16 | $259 |
| BioCryst US Sales Co., LLC | 5 | $194 |
| Takeda Pharmaceuticals U.S.A., Inc. TAK | 7 | $185 |
| Genentech USA, Inc. ROG.SW | 6 | $155 |
| Pfizer Inc. PFE | 14 | $151 |
| ARS Pharmaceuticals Operations, Inc. SPRY | 9 | $142 |
| CSL Behring CSL.AX | 5 | $140 |
| Novartis Pharmaceuticals Corporation NVS | 4 | $111 |
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.