Thomas Ahn, MD
Endocrinology · Los Angeles, CA
Thomas Ahn, MD is a endocrinology in Los Angeles, CA with about 47 yrs in practice.
- SpecialtyEndocrinology
- Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE (1979)
- TelehealthNot reported
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~437 patients across 9,359 services, avg age 75
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Blood test, thyroid stimulating hormone (tsh) | 575 | $16 | See prices → |
| Blood test, lipids (cholesterol and triglycerides) | 556 | $13 | See prices → |
| Uric acid level, blood | 547 | $4 | See prices → |
| Thyroxine (thyroid chemical), free | 546 | $9 | See prices → |
| Blood test, comprehensive group of blood chemicals | 544 | $10 | See prices → |
| Lactate dehydrogenase (enzyme) level | 544 | $6 | See prices → |
| Glutamyltransferase (liver enzyme) level | 532 | $7 | See prices → |
| Vitamin d-3 level | 525 | $29 | See prices → |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 510 | $8 | See prices → |
| Phosphate level | 493 | $5 | See prices → |
| Red blood cell sedimentation rate, to detect inflammation, non-automated | 474 | $4 | See prices → |
| Hemoglobin a1c level | 417 | $9 | See prices → |
Hospital affiliations
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.