Internal Medicine, Medical Oncology · Woodland, CA
NPI
1356553317
Since 2007
Specialty
Internal Medicine, Medical Oncology
Code 207RX0202X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
1207 Fairchild Ct
Woodland, CA, 95695
Phone (530) 662-3961
Groups this clinician bills Medicare through
Medicare paid, 2024
$306K
9,784 services
Medicare patients, 2024
14
Average age 70
Drug cost, 2024
$5.7M
2,158 prescriptions
Company payments, 2025
$773
From 3 companies
Medicare prescription drug claims, 2024
In 2024, the drug Cong Zhang prescribed most often to Medicare patients was Ondansetron Hcl, with 104 prescriptions and refills. In total Cong Zhang wrote 2,158 Medicare prescriptions that cost $5.7M.
| Drug |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-01-11.
| Claims |
|---|
| 30-day fills |
|---|
| Patients |
|---|
| Cost |
|---|
| Ondansetron Hcl Generic | 104 | 106 | 39 | $948 |
| Nivestym Filgrastim-Aafi | 90 | 90 | 24 | $47K |
| Dexamethasone Generic | 85 | 108 | 24 | $1,261 |
| Prednisone Generic | 75 | 133 | 33 | $772 |
| Lenalidomide Generic | 52 | 52 | Under 11 | $467K |
| Bicalutamide Generic | 52 | 120 | 14 | $2,883 |
| Abiraterone Acetate Generic | 50 | 74 | 11 | $11K |
| Lorazepam Generic | 49 | 49 | Under 11 | $687 |
| Prochlorperazine Maleate Generic | 48 | 48 | 35 | $708 |
| Ninlaro Ixazomib Citrate | 46 | 46 | Under 11 | $582K |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 45 | 45 | 13 | $1,042 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 42 | 42 | 15 | $14K |
| Anastrozole Generic | 39 | 103 | 13 | $988 |
| Gabapentin Generic | 37 | 97 | 17 | $686 |
| Xtandi Enzalutamide | 36 | 36 | Under 11 | $440K |
Brand drugs: 502 claims; generic drugs: 1,645 claims; opioid claims: 173.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Cong Zhang $773 ($773 in general payments such as food, travel and fees) from 3 companies. The largest payer was Genzyme Corporation with $350.
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.