Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $162,999 | 44 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | $96,750 | 14 | $0 (2024) |
| Agios Pharmaceuticals, Inc. | $42,079 | 23 | $0 (2022) |
| Vertex Pharmaceuticals Incorporated | $17,700 | 4 | $0 (2022) |
| TG Therapeutics, Inc. | $3,920 | 2 | $0 (2022) |
| Alkermes, Inc. | $2,550 | 1 | $0 (2023) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $34,950 | 6 | AstraZeneca Pharmaceuticals LP ($34,950) |
| 2023 | $51,000 | 6 | AstraZeneca Pharmaceuticals LP ($48,450) |
| 2022 | $39,549 | 11 | Vertex Pharmaceuticals Incorporated ($17,700) |
| 2020 | $12,250 | 9 | Agios Pharmaceuticals, Inc. ($12,250) |
| 2019 | $23,125 | 9 | Agios Pharmaceuticals, Inc. ($23,125) |
| 2018 | $2,125 | 3 | Agios Pharmaceuticals, Inc. ($2,125) |
All Payment Transactions
44 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/03/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $7,650.00 | General |
| 12/03/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $300.00 | General |
| 11/13/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $7,350.00 | General |
| 11/07/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $3,150.00 | General |
| 07/20/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $10,800.00 | General |
| 06/11/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $5,700.00 | General |
| 12/11/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $13,200.00 | General |
| 10/11/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $7,200.00 | General |
| 08/24/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $10,500.00 | General |
| 07/18/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $11,400.00 | General |
| 05/29/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $6,150.00 | General |
| 02/13/2023 | Alkermes, Inc. | — | Consulting Fee | Cash or cash equivalent | $2,550.00 | General |
| 12/13/2022 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $1,800.00 | General |
| 12/08/2022 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $6,150.00 | General |
| 10/19/2022 | Vertex Pharmaceuticals Incorporated | — | Consulting Fee | Cash or cash equivalent | $12,300.00 | General |
| 10/07/2022 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $5,400.00 | General |
| 07/13/2022 | Vertex Pharmaceuticals Incorporated | — | Consulting Fee | Cash or cash equivalent | $2,700.00 | General |
| 07/06/2022 | Vertex Pharmaceuticals Incorporated | — | Consulting Fee | Cash or cash equivalent | $600.00 | General |
| 05/04/2022 | Agios Pharmaceuticals, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,110.00 | General |
| 04/13/2022 | Vertex Pharmaceuticals Incorporated | — | Consulting Fee | Cash or cash equivalent | $2,100.00 | General |
| 04/06/2022 | Agios Pharmaceuticals, Inc. | — | Consulting Fee | Cash or cash equivalent | $3,468.75 | General |
| 01/31/2022 | TG Therapeutics, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,960.00 | General |
| 01/31/2022 | TG Therapeutics, Inc. | UKONIQ (Drug) | Consulting Fee | Cash or cash equivalent | $1,960.00 | General |
| Category: Hematology | ||||||
| 11/12/2020 | Agios Pharmaceuticals, Inc. | — | Consulting Fee | Cash or cash equivalent | $2,250.00 | General |
| 09/09/2020 | Agios Pharmaceuticals, Inc. | — | Consulting Fee | Cash or cash equivalent | $1,750.00 | General |
About Dr. Florence Houn, MD
Dr. Florence Houn, MD is a Internal Medicine healthcare provider based in Potomac, Maryland. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 12/24/2009. The National Provider Identifier (NPI) number assigned to this provider is 1528397429.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Florence Houn, MD has received a total of $162,999 in payments from pharmaceutical and medical device companies, with $34,950 received in 2024. These payments were reported across 44 transactions from 5 companies. The most common payment nature is "Consulting Fee" ($162,999).
Practice Information
- Specialty Internal Medicine
- Location Potomac, MD
- Active Since 12/24/2009
- Last Updated 12/24/2009
- Taxonomy Code 207R00000X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1528397429
Products in Payments
- TIBSOVO (Drug) $23,250
- UKONIQ (Drug) $1,960
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
Internal Medicine Doctors in Potomac
Dr. Mario Belledonne, M.d, M.D
Internal Medicine — Payments: $76,190
Rajeev Samtani, M.d, M.D
Internal Medicine — Payments: $58,071
Dr. Ahmed Saleem, Md, MD
Internal Medicine — Payments: $904.33
Ping Li, Md, MD
Internal Medicine — Payments: $239.27
Dr. Hon-Sum Ko, M.d, M.D
Internal Medicine — Payments: $20.97
John White, Md, MD
Internal Medicine — Payments: $15.49