Allergy and Immunology · Washington, DC
NPI
1174724405
Since 2007
Specialty
Allergy and Immunology
Code 207K00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
111 Michigan Ave NW
Washington, DC, 20010
Phone (202) 476-5000
Groups this clinician bills Medicare through
Medicare paid
-
No Medicare services published
Medicare patients
-
Drug cost, 2024
$4.7M
30 prescriptions
Company payments, 2025
$475
From 2 companies
Medicare prescription drug claims, 2024
In 2024, the drug Michael D Keller prescribed most often to Medicare patients was Revcovi (Elapegademase-Lvlr), with 13 prescriptions and refills. In total Michael D Keller wrote 30 Medicare prescriptions that cost $4.7M.
| Drug |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2013-08-15.
| Claims |
|---|
| 30-day fills |
|---|
| Patients |
|---|
| Cost |
|---|
| Revcovi Elapegademase-Lvlr | 13 | 13 | Under 11 | $4.7M |
| Azithromycin Generic | 11 | 11 | Under 11 | $101 |
Brand drugs: 15 claims; generic drugs: 15 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Michael D Keller $475 ($475 in general payments such as food, travel and fees) from 2 companies. The largest payer was Chiesi USA, Inc. with $300.
| Company | Payments | Amount |
|---|---|---|
| Chiesi USA, Inc. | 1 | $300 |
| Sobi, Inc SOBI.ST | 3 | $175 |
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.