Internal Medicine · Whittier, CA
NPI
1548353055
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
11822 Floral Dr
Whittier, CA, 90601
Phone (562) 908-4355
Groups this clinician bills Medicare through
Medicare paid, 2024
$169K
3,962 services
Medicare patients, 2024
311
Average age 72
Drug cost, 2024
$1.6M
13,473 prescriptions
Company payments, 2025
$1,072
From 21 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Juan Z Montes was code 99458 (e&m - miscellaneous), 1,488 times for 81 patients. In total Juan Z Montes billed 3,962 services in 44 codes, and Medicare paid $169K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2009-04-07.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99458 E&M - Miscellaneous | Office | 1,488 | 81 | $32.43 | $48K |
| 99457 E&M - Miscellaneous | Office | 652 | 83 | $40.11 | $26K |
| 99454 E&M - Miscellaneous | Office | 278 | 62 | $41.89 | $12K |
| 99214 Office E&M - Established | Office | 277 | 189 | $99.10 | $27K |
| 36415 Venipuncture Blood Collection | Office | 256 | 189 | $8.65 | $2,214 |
| 99213 Office E&M - Established | Office | 189 | 128 | $70.86 | $13K |
| G0444 Annual depression screening, 5 to 15 minutes | Office | 160 | 160 | $21.13 | $3,381 |
| 82962 Clinical Chemistry | Office | 152 | 89 | $3.21 | $488 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 150 | 150 | $140.53 | $21K |
| G0008 Administration of influenza virus vaccine | Office | 65 | 63 | $35.02 | $2,276 |
| 90662 Vaccine Product | Office | 63 | 61 | $80.88 | $5,095 |
| 99211 Office E&M - Established | Office | 34 | 30 | $19.60 | $666 |
| 96372 Injection Administration | Office | 34 | 16 | $12.15 | $413 |
| 93000 Electrocardiogram | Office | 16 | 16 | $12.40 | $198 |
| G0136 Administration of a standardized, evidence-based social determinants of health risk assessment tool, 5-15 minutes | Office | 12 | 12 | $1.42 | $17.01 |
By year: 2022 $120K for 2,926 services; 2023 $165K for 4,072 services; 2024 $169K for 3,962 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 256 | 189 | $8.65 | $2,214 |
| 82962 Clinical Chemistry | 152 | 89 | $3.21 | $488 |
Medicare prescription drug claims, 2024
In 2024, the drug Juan Z Montes prescribed most often to Medicare patients was Atorvastatin Calcium, with 834 prescriptions and refills. In total Juan Z Montes wrote 13,473 Medicare prescriptions that cost $1.6M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 834 | 2,421 | 274 | $8,384 |
| Amlodipine Besylate Generic | 456 | 1,271 | 147 | $2,517 |
| Rosuvastatin Calcium Generic | 433 | 1,269 | 148 | $8,566 |
| Metformin Hcl Generic | 403 | 1,133 | 138 | $3,393 |
| Levothyroxine Sodium Generic | 318 | 939 | 97 | $5,108 |
| Losartan Potassium Generic | 297 | 890 | 117 | $3,247 |
| Spironolactone-Hctz Spironolact/Hydrochlorothiazid | 290 | 813 | 102 | $12K |
| Gabapentin Generic | 285 | 605 | 112 | $4,090 |
| Omeprazole Generic | 274 | 752 | 105 | $3,280 |
| Tamsulosin Hcl Generic | 243 | 690 | 82 | $3,255 |
| Amlodipine-Olmesartan Amlodipine Bes/Olmesartan Med | 232 | 655 | 80 | $12K |
| Fluticasone Propionate Generic | 231 | 563 | 103 | $4,020 |
| Tramadol Hcl Generic | 224 | 224 | 83 | $974 |
| Trazodone Hcl Generic | 185 | 380 | 53 | $1,760 |
| Lisinopril Generic | 174 | 486 | 62 | $1,154 |
Brand drugs: 1,781 claims; generic drugs: 11,465 claims; opioid claims: 347.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Juan Z Montes $1,072 ($1,072 in general payments such as food, travel and fees) from 21 companies. The largest payer was Novo Nordisk Inc with $186.
| Company | Payments | Amount |
|---|---|---|
| Novo Nordisk Inc NVO | 8 | $186 |
| Pfizer Inc. PFE | 5 | $135 |
| Amgen Inc. AMGN | 5 | $100 |
| GlaxoSmithKline, LLC. GSK | 3 | $69.74 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 3 | $68.41 |
| Gilead Sciences, Inc. GILD | 2 | $66.09 |
| Lilly USA, LLC LLY | 3 | $60.02 |
| AstraZeneca Pharmaceuticals LP AZN | 3 | $56.07 |
| Sumitomo Pharma America, Inc. 4506.T | 2 | $43.59 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $29.27 |
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.