Internal Medicine · Fountain Valley, CA
NPI
1356423396
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
11420 Warner Ave
Fountain Valley, CA, 92708
Phone (714) 549-1300
Groups this clinician bills Medicare through
Medicare paid, 2024
$44K
769 services
Medicare patients, 2024
235
Average age 74
Drug cost, 2024
$1.6M
9,271 prescriptions
Company payments, 2025
$1,261
From 17 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Kim A Trinh was code 99213 (office e&m - established), 323 times for 179 patients. In total Kim A Trinh billed 769 services in 35 codes, and Medicare paid $44K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2014-03-19.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 323 | 179 | $54.03 | $17K |
| 99214 Office E&M - Established | Office | 138 | 108 | $80.98 | $11K |
| 96372 Injection Administration | Office | 67 | 26 | $11.44 | $767 |
| G0008 Administration of influenza virus vaccine | Office | 45 | 44 | $35.02 | $1,576 |
| 90662 Vaccine Product | Office | 27 | 26 | $81.09 | $2,189 |
| 90653 Vaccine Product | Office | 16 | 16 | $81.82 | $1,309 |
| G0009 Administration of pneumococcal vaccine | Office | 12 | 12 | $35.02 | $420 |
By year: 2022 $41K for 707 services; 2023 $40K for 742 services; 2024 $44K for 769 services.
Medicare prescription drug claims, 2024
In 2024, the drug Kim A Trinh prescribed most often to Medicare patients was Atorvastatin Calcium, with 647 prescriptions and refills. In total Kim A Trinh wrote 9,271 Medicare prescriptions that cost $1.6M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 647 | 1,748 | 193 | $4,704 |
| Amlodipine Besylate Generic | 439 | 1,182 | 129 | $1,605 |
| Metformin Hcl Generic | 423 | 1,158 | 119 | $2,721 |
| Losartan Potassium Generic | 379 | 1,019 | 117 | $3,112 |
| Alendronate Sodium Generic | 332 | 867 | 107 | $2,468 |
| Farxiga Dapagliflozin Propanediol | 224 | 338 | 41 | $184K |
| Gabapentin Generic | 216 | 427 | 60 | $1,596 |
| Losartan-Hydrochlorothiazide Losartan/Hydrochlorothiazide | 192 | 561 | 62 | $2,295 |
| Triamcinolone Acetonide Generic | 188 | 191 | 72 | $1,023 |
| Jardiance Empagliflozin | 175 | 305 | 30 | $178K |
| Vascepa Icosapent Ethyl | 167 | 261 | 35 | $80K |
| Metoprolol Succinate Generic | 159 | 425 | 48 | $2,052 |
| Rosuvastatin Calcium Generic | 143 | 415 | 46 | $2,965 |
| Simvastatin Generic | 141 | 411 | 45 | $708 |
| Fluticasone Propionate Generic | 140 | 178 | 44 | $1,326 |
Brand drugs: 1,845 claims; generic drugs: 7,220 claims; opioid claims: 58.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Kim A Trinh $1,261 ($1,261 in general payments such as food, travel and fees) from 17 companies. The largest payer was Amgen Inc. with $436.
| Company | Payments | Amount |
|---|---|---|
| Amgen Inc. AMGN | 20 | $436 |
| Gilead Sciences, Inc. GILD | 4 | $124 |
| Corcept Therapeutics CORT | 4 | $119 |
| Aimmune Therapeutics, Inc. | 6 | $112 |
| Lilly USA, LLC LLY | 4 | $92.61 |
| Abbvie Inc. ABBV | 3 | $71.65 |
| Sumitomo Pharma America, Inc. 4506.T | 2 | $53.09 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 2 | $36.25 |
| Intra-Sana Laboratories | 1 | $34.8 |
| AstraZeneca Pharmaceuticals LP AZN | 2 | $34.78 |
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.