Doctor profile · Federal record
Dr. Michael Londner, MD
Emergency Medicine Physician · Leesburg, VA
- NPI 1346298700
- MIPS 89.2 / 100 · 2023
- 20 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
44045 Riverside Parkway, Loudoun Hospital Center
Leesburg, VA 20176
(703) 858-6040
fax (610) 617-6280 - Mailing address
-
Po Box 13700-1369, Commonwealth Emergency Physicians PC
Philadelphia, PA 191911369
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Virginia #0101237389
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346298700. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,440
Distinct HCPCS
6
Medicare allowed
$116,823
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 509 | 418 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 477 | 388 | $119 | |
99283 |
Emergency department visit with low level of medical decision making | 192 | 156 | $71 | |
99285 |
Emergency department visit with high level of medical decision making | 141 | 134 | $172 | |
99291 |
Critical care, first 30-74 minutes | 80 | 76 | $206 | |
99282 |
Emergency department visit with straightforward medical decision making | 41 | 39 | $41 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 145. This provider delivers 9.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
337
Patients
312
Total drug cost
$3,208
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 138 | 116 | $241 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 45 | 45 | $672 |
| Doxycycline Hyclate | Generic | 45 | 44 | $909 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 26 | 25 | $525 |
| Azithromycin | Generic | 17 | 17 | $77 |
| Cephalexin | Generic | 15 | 15 | $208 |
| Promethazine Hcl | Generic | 15 | 15 | $42 |
| Ciprofloxacin Hcl | Generic | 14 | 13 | $82 |
| Clindamycin Hcl | Generic | 11 | 11 | $157 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 11 | 11 | $294 |
Frequently asked questions
What is Dr. Michael Londner's medical specialty?
Dr. Michael Londner practices Emergency Medicine Physician in Leesburg, VA.
Where does Dr. Michael Londner practice?
Dr. Michael Londner practices at 44045 Riverside Parkway, Leesburg, VA 20176. Office phone: 7038586040.
What is Dr. Michael Londner's NPI?
Dr. Michael Londner's National Provider Identifier (NPI) is 1346298700, issued by NPPES.
What procedures does Dr. Michael Londner commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.