Dr. Casey Rendon
Endocrinology & Diabetes (Endocrinology, Diabetes & Metabolism Physician)
3838 N Campbell Ave
Tucson, AZ 85719
Who else practices at this address →
Pima County includes primary care (34% of residents) and dental (4% of residents) and mental health (14% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- Tufts University School of Medicine (2017)
- Years since graduation
- 9
- In the NPI registry since
- 2017
- Medicare patients seen, 2024
- 180
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
- 2017Medical school: Tufts University School of Medicine
- 2017Registered 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
AZ license 66226
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Banner - University Medical Center Tucson Campus Tucson, AZ
- Banner-University Medical Center South Campus Tucson, AZ
Medical groups
- Banner-University Medical Group (1,072 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
- 180
- Services billed
- 386
- Patients’ average age
- 71
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 30-39 minutes | 90 | 79 |
| Established patient office or other outpatient visit, 40-54 minutes | 90 | 58 |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 30 | 23 |
| New patient office or other outpatient visit, 60-74 minutes | 21 | 21 |
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 |
|---|---|
| Levothyroxine Sodium Other prescribers in Tucson, AZ | 93 |
| Mounjaro (tirzepatide) Other prescribers in Tucson, AZ | 41 |
| Methimazole Other prescribers in Tucson, AZ | 37 |
| Jardiance (empagliflozin) Other prescribers in Tucson, AZ | 32 |
| Hydrocortisone Other prescribers in Tucson, AZ | 31 |
| Ozempic (semaglutide) Other prescribers in Tucson, AZ | 29 |
| Metformin Hcl Er (metformin hcl) Other prescribers in Tucson, AZ | 24 |
| Lantus (insulin glargine,hum.rec.anlog) Other prescribers in Tucson, AZ | 22 |
| Lantus Solostar (insulin glargine,hum.rec.anlog) Other prescribers in Tucson, AZ | 21 |
| Forteo (teriparatide) | 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, 6 companies reported 15 payments worth $4,887 in total to this clinician.
| Neurocrine Biosciences, Inc. | $4,157 |
|---|---|
| Abbott Laboratories | $386 |
| Novo Nordisk Inc | $122 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $122 |
| Ascendis Pharma Endocrinology Inc | $81.06 |
| Beta Bionics, Inc. | $18.54 |
| Consulting Fee | $3,200 |
|---|---|
| Food and Beverage | $932 |
| Travel and Lodging | $755 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Neurocrine Biosciences, Inc. Dec 3, 2025 | Consulting Fee CRENESSITY · Neuropsychiatry | $3,200 |
| Neurocrine Biosciences, Inc. Oct 10, 2025 | Travel and Lodging CRENESSITY · Neuropsychiatry · travel to San Francisco, CA · in-kind | $457 |
| Neurocrine Biosciences, Inc. Nov 15, 2025 | Travel and Lodging CRENESSITY · Neuropsychiatry · travel to San Francisco, CA · in-kind | $279 |
| Neurocrine Biosciences, Inc. Dec 3, 2025 | Travel and Lodging CRENESSITY · Neuropsychiatry · travel to San Francisco, CA · in-kind | $19.97 |
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.