Dr. Maxwell E. Horowitz, DO
Endocrinology & Diabetes (Endocrinology, Diabetes & Metabolism Physician)
At a glance
- Medical school
- Touro Un Col of Osteopathic Medicine, New York (2020)
- Years since graduation
- 6
- In the NPI registry since
- 2020
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. What an NPI is
Education and training
- 2020Medical school: Touro Un Col of Osteopathic Medicine, New York
- 2020Registered with an NPI (national billing number; not a license date)
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
-
Endocrinology, Diabetes & Metabolism Physician primary
FL license OS22188
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Medical groups
- Palm Beach Diabetes and Endocrine Specialists PA (20 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 prescriptions
| Drug | Prescriptions |
|---|---|
| Jardiance (empagliflozin) Other prescribers in West PAlm Beach, FL | 50 |
| Atorvastatin Calcium Other prescribers in West PAlm Beach, FL | 49 |
| Ozempic (semaglutide) Other prescribers in West PAlm Beach, FL | 37 |
| Alendronate Sodium Other prescribers in West PAlm Beach, FL | 30 |
| Metformin Hcl Other prescribers in West PAlm Beach, FL | 29 |
| Ultra-Fine Mini Pen Needle (pen needle, diabetic) Other prescribers in West PAlm Beach, FL | 25 |
| Methimazole Other prescribers in West PAlm Beach, FL | 21 |
| Lantus Solostar (insulin glargine,hum.rec.anlog) Other prescribers in West PAlm Beach, FL | 21 |
| Basaglar Kwikpen U-100 (insulin glargine,hum.rec.anlog) Other prescribers in West PAlm Beach, FL | 21 |
| Novolog Flexpen (insulin aspart) Other prescribers in West PAlm Beach, FL | 20 |
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, 17 companies reported 34 payments worth $1,222 in total to this clinician.
| Sequel Med Tech, LLC | $213 |
|---|---|
| Novo Nordisk Inc | $175 |
| Dexcom, Inc. | $169 |
| Lilly USA, LLC | $125 |
| Stryker Corporation | $123 |
| Bayer HealthCare Pharmaceuticals Inc. | $74.52 |
| Madrigal Pharmaceuticals | $68.81 |
| Corcept Therapeutics | $64.90 |
| Food and Beverage | $1,203 |
|---|---|
| Education | $18.85 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. Aug 18, 2025 | Education JARDIANCE · DIABETES · in-kind | $18.85 |
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.