Dr. Eugene M. Choo, M.D.
Allergy & Immunology (Allergy & Immunology Physician)
- Medicare participating
At a glance
- Medical school
- Baylor College of Medicine (2005)
- Years since graduation
- 21
- In the NPI registry since
- 2008
- Medicare patients seen, 2024
- 116
Licensed in Texas since 2013, according to the Texas Medical Board. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2005Medical school: Baylor College of Medicine
- 2008Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Allergy & Immunology Physician primary
NY license 316212 · CA license 155972 · TX license P5947 (first issued 2013; canc non-renewal)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Mount Sinai Hospital New York, NY
- Mount Sinai Beth Israel New York, NY
Medical groups
- Icahn School of Medicine at Mount Sinai (2,843 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 116
- Services billed
- 1,094
- Patients’ average age
- 67
| Service | Times | Patients |
|---|---|---|
| Test for allergy using allergenic extract | 389 | 12 |
| Established patient office or other outpatient visit, 30-39 minutes | 44 | 28 |
| New patient office or other outpatient visit, 45-59 minutes | 29 | 29 |
| Established patient office or other outpatient visit, 40-54 minutes | 25 | 19 |
| New patient office or other outpatient visit, 60-74 minutes | 20 | 20 |
| Insertion of needle into vein for collection of blood sample | 14 | 12 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Azelastine Hcl Other prescribers in New York, NY | 116 |
| Fluticasone Propionate Other prescribers in New York, NY | 91 |
| Epinephrine Other prescribers in New York, NY | 44 |
| Dupixent Pen (dupilumab) Other prescribers in New York, NY | 38 |
| Montelukast Sodium Other prescribers in New York, NY | 38 |
| Ipratropium Bromide Other prescribers in New York, NY | 35 |
| Budesonide-Formoterol Fumarate (budesonide/formoterol fumarate) Other prescribers in New York, NY | 33 |
| Xolair (omalizumab) | 14 |
| Spiriva Respimat (tiotropium bromide) Other prescribers in New York, NY | 11 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 8 companies reported 34 payments worth $10,528 in total to this clinician.
| Genzyme Corporation | $8,251 |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,226 |
| GlaxoSmithKline, LLC. | $422 |
| Novartis Pharmaceuticals Corporation | $210 |
| Arcutis Biotherapeutics, Inc. | $180 |
| Genentech USA, Inc. | $129 |
| Sanofi-aventis U.S. LLC | $72.00 |
| Hikma Pharmaceuticals USA | $38.11 |
| Compensation for services other than consulting (speaking, faculty) | $5,381 |
|---|---|
| Food and Beverage | $2,634 |
| Consulting Fee | $2,417 |
| Education | $72.00 |
| Gift | $24.22 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Genzyme Corporation May 31, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $3,482 |
| Genzyme Corporation Mar 29, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $1,899 |
| Genzyme Corporation Mar 11, 2025 | Consulting Fee | $1,719 |
| AstraZeneca Pharmaceuticals LP Apr 11, 2025 | Consulting Fee FASENRA · Respiratory Company’s descriptionResearch Related Service | $698 |
| Sanofi-aventis U.S. LLC Oct 2, 2025 | Education DUPIXENT · Immunology · in-kind | $72.00 |
| Hikma Pharmaceuticals USA May 31, 2025 | Gift in-kind Company’s descriptionHikma Branded accessories during the IAMA event | $24.22 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.