Internal Medicine, Endocrinology, Diabetes, & Metabolism · Fullerton, CA
NPI
1154664597
Since 2013
Specialty
Internal Medicine, Endocrinology, Diabetes, & Metabolism
Code 207RE0101X
Group practices
1
Medicare group memberships
Hospitals
3
Hospital affiliations
100 E Valencia Mesa Dr Ste 105
Fullerton, CA, 92835
Phone (714) 446-5640
Groups this clinician bills Medicare through
Medicare paid, 2024
$135K
7,902 services
Medicare patients, 2024
1,423
Average age 74
Drug cost, 2024
$4.6M
8,213 prescriptions
Company payments, 2025
$2,775
From 30 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Jason Ling was code 77080 (standard x-ray), 977 times for 976 patients. In total Jason Ling billed 7,902 services in 40 codes, and Medicare paid $135K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-11-05.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 77080 Standard X-ray | Office | 977 | 976 | $34.76 | $34K |
| 99214 Office E&M - Established | Office | 582 | 404 | $96.70 | $56K |
| 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 | Office | 501 | 366 | $12.97 | $6,498 |
| 95251 Test - Miscellaneous | Office | 94 | 67 | $28.06 | $2,637 |
| 99215 Office E&M - Established | Office | 93 | 93 | $144.61 | $13K |
| 77081 Standard X-ray | Office | 62 | 62 | $20.12 | $1,247 |
| 99204 Office E&M - New | Office | 60 | 60 | $125.56 | $7,534 |
| 96372 Injection Administration | Office | 55 | 13 | $12.11 | $666 |
| 36415 Venipuncture Blood Collection | Office | 45 | 42 | $8.65 | $389 |
| 99232 Hospital E&M - Subsequent | Facility | 43 | 18 | $64.96 | $2,793 |
| 83036 Blood Count | Office | 31 | 30 | $9.52 | $295 |
By year: 2022 $119K for 4,938 services; 2023 $118K for 6,734 services; 2024 $135K for 7,902 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 45 | 42 | $8.65 | $389 |
| 83036 Blood Count | 31 | 30 | $9.52 | $295 |
Medicare prescription drug claims, 2024
In 2024, the drug Jason Ling prescribed most often to Medicare patients was Levothyroxine Sodium, with 826 prescriptions and refills. In total Jason Ling wrote 8,213 Medicare prescriptions that cost $4.6M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Levothyroxine Sodium Generic | 826 | 2,386 | 260 | $13K |
| Atorvastatin Calcium Generic | 639 | 1,781 | 203 | $7,703 |
| Ozempic Semaglutide | 595 | 1,051 | 155 | $980K |
| Jardiance Empagliflozin | 498 | 1,256 | 174 | $712K |
| Metformin Hcl Generic | 329 | 930 | 109 | $3,171 |
| Mounjaro Tirzepatide | 275 | 363 | 67 | $377K |
| Metformin Hcl Er Metformin Hcl | 264 | 779 | 100 | $4,719 |
| Alendronate Sodium Generic | 244 | 641 | 79 | $2,201 |
| Pioglitazone Hcl Generic | 218 | 650 | 75 | $4,039 |
| Losartan Potassium Generic | 205 | 612 | 74 | $2,362 |
| Synthroid Levothyroxine Sodium | 205 | 597 | 63 | $18K |
| Lisinopril Generic | 199 | 577 | 63 | $1,459 |
| Glipizide Er Glipizide | 183 | 548 | 62 | $3,757 |
| Amlodipine Besylate Generic | 162 | 483 | 56 | $767 |
| Nano 2nd Gen Pen Needle Pen Needle, Diabetic | 158 | 432 | 71 | $17K |
Brand drugs: 3,287 claims; generic drugs: 4,607 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Jason Ling $2,775 ($2,775 in general payments such as food, travel and fees) from 30 companies. The largest payer was Abbott Laboratories with $366.
| Company | Payments | Amount |
|---|---|---|
| Abbott Laboratories ABT | 11 | $366 |
| Amgen Inc. AMGN | 24 | $257 |
| Recordati_rare_diseases_inc. | 6 | $187 |
| Insulet Corporation PODD | 5 | $173 |
| Lilly USA, LLC LLY | 9 | $158 |
| Sequel Med Tech, LLC | 3 | $157 |
| IBSA Pharma Inc. | 15 | $151 |
| Novartis Pharmaceuticals Corporation NVS | 7 | $135 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 6 | $109 |
| Corcept Therapeutics CORT | 3 | $86.31 |
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.