Internal Medicine, Medical Oncology · Houston, TX
NPI
1174768303
Since 2008
Specialty
Internal Medicine, Medical Oncology
Code 207RX0202X
Group practices
2
Medicare group memberships
Hospitals
5
Hospital affiliations
7200 Cambridge St Fl 10
Houston, TX, 77030
Phone (713) 798-1750
Groups this clinician bills Medicare through
Medicare paid, 2024
$32K
361 services
Medicare patients, 2024
108
Average age 75
Drug cost, 2024
$2.3M
421 prescriptions
Company payments, 2025
$524
From 5 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Aihua E Yen was code 99215 (office e&m - established), 145 times for 39 patients. In total Aihua E Yen billed 361 services in 11 codes, and Medicare paid $32K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2023-12-14.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99215 Office E&M - Established | Facility | 145 | 39 | $112.35 | $16K |
| 99214 Office E&M - Established | Facility | 123 | 67 | $72.27 | $8,889 |
| 99214 Office E&M - Established | Office | 28 | 13 | $73.74 | $2,065 |
| 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 | Facility | 22 | 14 | $13.40 | $295 |
| 99205 Office E&M - New | Facility | 13 | 13 | $137.97 | $1,794 |
By year: 2022 $33K for 426 services; 2023 $32K for 349 services; 2024 $32K for 361 services.
Medicare prescription drug claims, 2024
In 2024, the drug Aihua E Yen prescribed most often to Medicare patients was Abiraterone Acetate, with 113 prescriptions and refills. In total Aihua E Yen wrote 421 Medicare prescriptions that cost $2.3M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Abiraterone Acetate Generic | 113 | 127 | 19 | $336K |
| Prednisone Generic | 58 | 78 | 17 | $289 |
| Inlyta Axitinib | 58 | 58 | Under 11 | $1.2M |
| Levothyroxine Sodium Generic | 25 | 43 | Under 11 | $117 |
| Tamsulosin Hcl Generic | 16 | 29 | Under 11 | $183 |
| Bicalutamide Generic | 13 | 26 | Under 11 | $335 |
| Ondansetron Odt Ondansetron | 12 | 12 | Under 11 | $136 |
| Cabometyx Cabozantinib S-Malate | 12 | 12 | Under 11 | $299K |
Brand drugs: 100 claims; generic drugs: 321 claims; opioid claims: 22.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Aihua E Yen $524 ($524 in general payments such as food, travel and fees) from 5 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $214.
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.