Allergy and Immunology, Allergy · Glendale, CA
NPI
1669624219
Since 2008
Specialty
Allergy and Immunology, Allergy
Code 207KA0200X
Group practices
2
Medicare group memberships
Hospitals
0
Hospital affiliations
1131 N Pacific Ave
Glendale, CA, 91202
Phone (818) 558-5828
Groups this clinician bills Medicare through
Medicare paid, 2024
$131K
16,795 services
Medicare patients, 2024
262
Average age 73
Drug cost, 2024
$617K
2,034 prescriptions
Company payments, 2025
$850
From 14 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Marine Demirjian was code 95004 (test - miscellaneous), 12,636 times for 111 patients. In total Marine Demirjian billed 16,795 services in 17 codes, and Medicare paid $131K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2023-12-25.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 95004 Test - Miscellaneous | Office | 12,636 | 111 | $3.22 | $41K |
| 95044 Test - Miscellaneous | Office | 3,228 | 42 | $4.48 | $14K |
| 99214 Office E&M - Established | Office | 287 | 146 | $102.42 | $29K |
| 99443 Telephone Services | Office | 134 | 81 | $105.67 | $14K |
| 99204 Office E&M - New | Office | 99 | 99 | $137.67 | $14K |
| 94010 Pulmonary Function Testing | Office | 83 | 54 | $23.63 | $1,961 |
| 99213 Office E&M - Established | Office | 39 | 33 | $76.42 | $2,980 |
| 99215 Office E&M - Established | Office | 28 | 23 | $150.60 | $4,217 |
| 99205 Office E&M - New | Office | 26 | 26 | $183.37 | $4,768 |
| 94375 Pulmonary Function Testing | Office | 13 | 13 | $34.97 | $455 |
By year: 2022 $115K for 15,842 services; 2023 $125K for 15,691 services; 2024 $131K for 16,795 services.
Medicare prescription drug claims, 2024
In 2024, the drug Marine Demirjian prescribed most often to Medicare patients was Azelastine Hcl, with 459 prescriptions and refills. In total Marine Demirjian wrote 2,034 Medicare prescriptions that cost $617K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Azelastine Hcl Generic | 459 | 529 | 86 | $8,928 |
| Levocetirizine Dihydrochloride Generic | 250 | 316 | 43 | $1,746 |
| Breo Ellipta Fluticasone/Vilanterol | 125 | 136 | 24 | $53K |
| Fluticasone Propionate Generic | 99 | 145 | 20 | $1,116 |
| Azelastine-Fluticasone Azelastine/Fluticasone | 99 | 103 | 17 | $9,785 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 88 | 103 | 16 | $63K |
| Montelukast Sodium Generic | 80 | 146 | 14 | $594 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 75 | 75 | 24 | $3,048 |
| Famotidine Generic | 70 | 76 | 15 | $266 |
| Xhance Fluticasone Propionate | 64 | 64 | Under 11 | $50K |
| Xolair Omalizumab | 59 | 60 | Under 11 | $136K |
| Ipratropium Bromide Generic | 57 | 79 | 12 | $1,636 |
| Ventolin Hfa Albuterol Sulfate | 52 | 61 | 15 | $2,905 |
| Dupixent Pen Dupilumab | 52 | 52 | Under 11 | $196K |
| Spiriva Respimat Tiotropium Bromide | 39 | 43 | Under 11 | $22K |
Brand drugs: 687 claims; generic drugs: 1,347 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Marine Demirjian $850 ($850 in general payments such as food, travel and fees) from 14 companies. The largest payer was Regeneron Healthcare Solutions, Inc. with $207.
| Company | Payments | Amount |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. REGN | 11 | $207 |
| Genzyme Corporation SNY | 9 | $187 |
| GlaxoSmithKline, LLC. GSK | 7 | $139 |
| Novartis Pharmaceuticals Corporation NVS | 4 | $88.21 |
| AstraZeneca Pharmaceuticals LP AZN | 1 | $26.54 |
| ARS Pharmaceuticals Operations, Inc. SPRY | 1 | $25.61 |
| Abbvie Inc. ABBV | 1 | $25.04 |
| Grifols USA, LLC | 1 | $24.91 |
| ALK-Abello, Inc | 1 | $24.22 |
| Incyte Corporation INCY | 1 | $22.21 |
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.