Internal Medicine · Los Angeles, CA
NPI
1205246113
Since 2014
Specialty
Internal Medicine
Code 207R00000X
Group practices
2
Medicare group memberships
Hospitals
1
Hospital affiliations
505 S Virgil Ave, Ste 106
Los Angeles, CA, 90020
Phone (213) 381-3630
Groups this clinician bills Medicare through
Medicare paid, 2024
$164K
3,039 services
Medicare patients, 2024
318
Average age 79
Drug cost, 2024
$3.8M
21,936 prescriptions
Company payments, 2025
$1,920
From 17 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Justin Y Rheem was code 99213 (office e&m - established), 1,244 times for 255 patients. In total Justin Y Rheem billed 3,039 services in 42 codes, and Medicare paid $164K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-02-12.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 1,244 | 255 | $72.32 | $90K |
| 99458 E&M - Miscellaneous | Office | 311 | 23 | $31.60 | $9,829 |
| 99457 E&M - Miscellaneous | Office | 218 | 26 | $39.09 | $8,521 |
| 99309 SNF E&M | Facility | 196 | 25 | $78.74 | $15K |
| 99439 Chronic, Principal, and Transitional Care Management | Office | 115 | 14 | $41.43 | $4,765 |
| 99454 E&M - Miscellaneous | Office | 94 | 17 | $40.59 | $3,815 |
| 99204 Office E&M - New | Office | 65 | 65 | $124.67 | $8,103 |
| 99490 Chronic, Principal, and Transitional Care Management | Office | 62 | 14 | $53.69 | $3,329 |
| 99214 Office E&M - Established | Office | 57 | 29 | $102.52 | $5,844 |
| G0008 Administration of influenza virus vaccine | Office | 51 | 36 | $35.02 | $1,786 |
| 90661 Vaccine Product | Office | 38 | 26 | $36.11 | $1,372 |
| 96372 Injection Administration | Office | 28 | 11 | $12.57 | $352 |
| 96127 Behavioral Health Services | Office | 28 | 21 | $4.05 | $114 |
| 99305 SNF E&M | Facility | 18 | 16 | $110.71 | $1,993 |
| 99453 E&M - Miscellaneous | Office | 13 | 13 | $13.99 | $182 |
By year: 2022 $236K for 4,461 services; 2023 $170K for 2,828 services; 2024 $164K for 3,039 services.
Medicare prescription drug claims, 2024
In 2024, the drug Justin Y Rheem prescribed most often to Medicare patients was Atorvastatin Calcium, with 1,354 prescriptions and refills. In total Justin Y Rheem wrote 21,936 Medicare prescriptions that cost $3.8M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 1,354 | 2,906 | 367 | $9,395 |
| Rosuvastatin Calcium Generic | 1,323 | 3,376 | 416 | $16K |
| Omeprazole Generic | 1,025 | 2,353 | 349 | $8,740 |
| Losartan Potassium Generic | 936 | 2,186 | 249 | $5,201 |
| Amlodipine Besylate Generic | 737 | 1,531 | 172 | $2,260 |
| Metformin Hcl Generic | 632 | 1,443 | 165 | $3,332 |
| Tamsulosin Hcl Generic | 586 | 1,318 | 150 | $4,308 |
| Glipizide Er Glipizide | 522 | 1,234 | 116 | $4,564 |
| Vascepa Icosapent Ethyl | 456 | 654 | 96 | $135K |
| Jardiance Empagliflozin | 436 | 561 | 70 | $315K |
| Losartan-Hydrochlorothiazide Losartan/Hydrochlorothiazide | 418 | 956 | 111 | $3,408 |
| Finasteride Generic | 406 | 956 | 107 | $3,586 |
| Donepezil Hcl Generic | 381 | 637 | 83 | $2,704 |
| Hydrochlorothiazide Generic | 374 | 980 | 102 | $1,270 |
| Duloxetine Hcl Generic | 365 | 701 | 103 | $7,579 |
Brand drugs: 4,754 claims; generic drugs: 16,915 claims; opioid claims: 80.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Justin Y Rheem $1,920 ($1,920 in general payments such as food, travel and fees) from 17 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $329.
| Company | Payments | Amount |
|---|---|---|
| AstraZeneca Pharmaceuticals LP AZN | 14 | $329 |
| Lilly USA, LLC LLY | 10 | $183 |
| Amgen Inc. AMGN | 11 | $172 |
| Mannkind Corporation MNKD | 9 | $158 |
| GlaxoSmithKline, LLC. GSK | 12 | $141 |
| Ardelyx, Inc. ARDX | 4 | $121 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 6 | $116 |
| Sumitomo Pharma America, Inc. 4506.T | 4 | $113 |
| Abbvie Inc. ABBV | 4 | $94.38 |
| Exact Sciences Corporation EXAS | 4 | $91.87 |
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.