Interventional Cardiology · Inglewood, CA
NPI
1447256565
Since 2005
Specialty
Interventional Cardiology
Code 174400000X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
501 E Hardy St, Ste 200
Inglewood, CA, 90301
Phone (310) 672-3900
Groups this clinician bills Medicare through
Medicare paid, 2024
$1.2M
60,891 services
Medicare patients, 2024
954
Average age 75
Drug cost, 2024
$1.3M
7,817 prescriptions
Company payments, 2025
$515
From 12 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Mason H Weiss was code Q9967 (low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml), 16,085 times for 163 patients. In total Mason H Weiss billed 60,891 services in 155 codes, and Medicare paid $1.2M.
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-11-10.
| Code |
|---|
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Office | 16,085 | 163 | $0.10 | $1,682 |
| 93000 Electrocardiogram | Office | 2,542 | 633 | $12.12 | $31K |
| 99214 Office E&M - Established | Office | 2,119 | 572 | $105.46 | $223K |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 1,849 | 591 | $14.51 | $27K |
| 99457 E&M - Miscellaneous | Office | 1,671 | 224 | $43.08 | $72K |
| 36415 Venipuncture Blood Collection | Office | 1,295 | 506 | $8.65 | $11K |
| 83880 Clinical Chemistry | Office | 1,143 | 488 | $38.47 | $44K |
| 82040 Clinical Chemistry | Office | 1,058 | 482 | $4.85 | $5,131 |
| 84075 Clinical Chemistry | Office | 1,057 | 482 | $5.08 | $5,370 |
| 85025 Blood Count | Office | 1,057 | 485 | $7.61 | $8,044 |
| 82150 Clinical Chemistry | Office | 1,057 | 482 | $6.35 | $6,712 |
| 84460 Clinical Chemistry | Office | 1,057 | 482 | $5.19 | $5,486 |
| 84450 Clinical Chemistry | Office | 1,057 | 482 | $5.08 | $5,370 |
| 84155 Clinical Chemistry | Office | 1,057 | 482 | $3.60 | $3,805 |
| 82977 Clinical Chemistry | Office | 1,056 | 482 | $7.06 | $7,455 |
By year: 2022 $1.0M for 32,779 services; 2023 $1.3M for 56,661 services; 2024 $1.2M for 60,891 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 1,295 | 506 | $8.65 | $11K |
| 83880 Clinical Chemistry | 1,143 | 488 | $38.47 | $44K |
| 82040 Clinical Chemistry | 1,058 | 482 | $4.85 | $5,131 |
| 84450 Clinical Chemistry | 1,057 | 482 | $5.08 | $5,370 |
| 82150 Clinical Chemistry | 1,057 | 482 | $6.35 | $6,712 |
| 84155 Clinical Chemistry | 1,057 | 482 | $3.60 | $3,805 |
| 85025 Blood Count | 1,057 | 485 | $7.61 | $8,044 |
| 84075 Clinical Chemistry | 1,057 | 482 | $5.08 | $5,370 |
| 84460 Clinical Chemistry | 1,057 | 482 | $5.19 | $5,486 |
| 84550 Clinical Chemistry | 1,056 | 482 | $4.43 | $4,678 |
Medicare prescription drug claims, 2024
In 2024, the drug Mason H Weiss prescribed most often to Medicare patients was Atorvastatin Calcium, with 472 prescriptions and refills. In total Mason H Weiss wrote 7,817 Medicare prescriptions that cost $1.3M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 472 | 1,271 | 149 | $4,168 |
| Amlodipine Besylate Generic | 389 | 981 | 125 | $2,249 |
| Eliquis Apixaban | 359 | 702 | 96 | $404K |
| Triamterene-Hydrochlorothiazid Triamterene/Hydrochlorothiazid | 347 | 911 | 129 | $3,038 |
| Carvedilol Generic | 327 | 899 | 101 | $3,818 |
| Furosemide Generic | 327 | 802 | 109 | $1,588 |
| Losartan Potassium Generic | 306 | 793 | 96 | $3,607 |
| Diltiazem 24hr Er (Cd) Diltiazem Hcl | 265 | 675 | 82 | $8,285 |
| Potassium Chloride Generic | 254 | 588 | 89 | $4,704 |
| Clopidogrel Clopidogrel Bisulfate | 245 | 593 | 75 | $2,394 |
| Hydralazine Hcl Generic | 228 | 550 | 78 | $4,481 |
| Lisinopril Generic | 212 | 559 | 70 | $1,354 |
| Levothyroxine Sodium Generic | 175 | 505 | 55 | $2,493 |
| Atenolol Generic | 172 | 475 | 54 | $1,091 |
| Sotalol Sotalol Hcl | 147 | 332 | 43 | $2,516 |
Brand drugs: - claims; generic drugs: 6,528 claims; opioid claims: 25.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Mason H Weiss $515 ($515 in general payments such as food, travel and fees) from 12 companies. The largest payer was Abbott Laboratories with $72.02.
| Company | Payments | Amount |
|---|---|---|
| Abbott Laboratories ABT | 4 | $72.02 |
| Pfizer Inc. PFE | 4 | $70.08 |
| Novo Nordisk Inc NVO | 2 | $63.99 |
| E.R. Squibb & Sons, L.L.C. BMY | 3 | $60.94 |
| Novartis Pharmaceuticals Corporation NVS | 2 | $47.34 |
| Esperion Therapeutics, Inc. ESPR | 3 | $46.98 |
| AngioDynamics, Inc. ANGO | 1 | $43.89 |
| Kestra Medical Technology Services, Inc. | 1 | $27.79 |
| Alnylam Pharmaceuticals Inc. ALNY | 1 | $25.17 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $24.24 |
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.