Internal Medicine, Clinical Cardiatric Electrophysiology · Rockville, MD
NPI
1861656670
Since 2008
Specialty
Internal Medicine, Clinical Cardiatric Electrophysiology
Code 207RC0001X
Group practices
1
Medicare group memberships
Hospitals
5
Hospital affiliations
15225 Shady Grove Rd, Suite 201
Rockville, MD, 20850
Phone (301) 670-3000
Groups this clinician bills Medicare through
Medicare paid, 2024
$551K
9,613 services
Medicare patients, 2024
1,948
Average age 79
Drug cost, 2024
$1.8M
5,247 prescriptions
Company payments, 2025
$2,247
From 13 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Alexander S Asser was code 93000 (electrocardiogram), 1,561 times for 1,001 patients. In total Alexander S Asser billed 9,613 services in 86 codes, and Medicare paid $551K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2010-08-06.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 93000 Electrocardiogram | Office | 1,561 | 1,001 | $11.26 | $18K |
| 93296 External Electrocardiographic Monitoring | Office | 1,280 | 475 | $18.67 | $24K |
| 99214 Office E&M - Established | Office | 1,278 | 879 | $99.58 | $127K |
| 93297 External Electrocardiographic Monitoring | Office | 1,093 | 182 | $52.06 | $57K |
| 93294 External Electrocardiographic Monitoring | Office | 921 | 330 | $22.95 | $21K |
| 93280 External Electrocardiographic Monitoring | Office | 568 | 351 | $64.91 | $37K |
| 93295 External Electrocardiographic Monitoring | Office | 364 | 149 | $29.64 | $11K |
| 93298 External Electrocardiographic Monitoring | Office | 321 | 56 | $87.87 | $28K |
| 93248 Electrocardiogram | Office | 267 | 252 | $21.01 | $5,610 |
| 93290 External Electrocardiographic Monitoring | Office | 250 | 166 | $39.22 | $9,805 |
| 93244 Electrocardiogram | Office | 214 | 205 | $19.07 | $4,081 |
| 93284 External Electrocardiographic Monitoring | Office | 127 | 76 | $86.81 | $11K |
| 93283 External Electrocardiographic Monitoring | Office | 122 | 71 | $77.37 | $9,439 |
| 93010 Electrocardiogram | Facility | 92 | 88 | $6.70 | $616 |
| 93306 Echocardiography (TTE/TEE) | Facility | 92 | 92 | $56.38 | $5,187 |
By year: 2022 $712K for 17,531 services; 2023 $580K for 13,002 services; 2024 $551K for 9,613 services.
Medicare prescription drug claims, 2024
In 2024, the drug Alexander S Asser prescribed most often to Medicare patients was Metoprolol Succinate, with 728 prescriptions and refills. In total Alexander S Asser wrote 5,247 Medicare prescriptions that cost $1.8M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Metoprolol Succinate Generic | 728 | 2,083 | 226 | $17K |
| Eliquis Apixaban | 650 | 1,638 | 184 | $926K |
| Atorvastatin Calcium Generic | 363 | 996 | 112 | $5,801 |
| Losartan Potassium Generic | 283 | 795 | 83 | $3,789 |
| Xarelto Rivaroxaban | 279 | 706 | 78 | $382K |
| Furosemide Generic | 204 | 544 | 71 | $1,256 |
| Carvedilol Generic | 183 | 525 | 61 | $2,061 |
| Flecainide Acetate Generic | 166 | 480 | 49 | $8,493 |
| Amiodarone Hcl Generic | 158 | 379 | 55 | $5,631 |
| Entresto Sacubitril/Valsartan | 155 | 396 | 52 | $255K |
| Lisinopril Generic | 151 | 400 | 41 | $1,154 |
| Amlodipine Besylate Generic | 146 | 431 | 48 | $1,305 |
| Rosuvastatin Calcium Generic | 120 | 331 | 34 | $3,718 |
| Sotalol Sotalol Hcl | 106 | 318 | 32 | $2,444 |
| Cephalexin Generic | 94 | 94 | 91 | $289 |
Brand drugs: 1,229 claims; generic drugs: 4,018 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Alexander S Asser $2,247 ($2,247 in general payments such as food, travel and fees) from 13 companies. The largest payer was Abbott Laboratories with $1,541.
| Company | Payments | Amount |
|---|---|---|
| Abbott Laboratories ABT | 31 | $1,541 |
| Biosense Webster, Inc. JNJ | 9 | $226 |
| Medtronic, Inc. MDT | 4 | $85.78 |
| Amgen Inc. AMGN | 3 | $85.75 |
| Baxter Healthcare BAX | 2 | $58.21 |
| Pfizer Inc. PFE | 3 | $57.29 |
| E.R. Squibb & Sons, L.L.C. BMY | 3 | $53.66 |
| Boston Scientific Corporation BSX | 1 | $31.15 |
| Daiichi Sankyo Inc. 4568.T | 1 | $25.77 |
| AstraZeneca Pharmaceuticals LP AZN | 1 | $25.05 |
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.