Dr. Jon S. Arnold, MD
Pulmonology (Pulmonary Disease Physician)
- Medicare participating
At a glance
- Medical school
- University of Chicago, Pritzker School of Medicine (1980)
- Years since graduation
- 46
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 380
Licensed in Illinois since 1986, according to the Illinois Department of Financial and Professional Regulation. 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
- 1980Medical school: University of Chicago, Pritzker School of Medicine
- 2006Registered 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
-
Pulmonary Disease Physician primary
IL license 036072663 (first issued 1986; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Decatur Memorial Hospital Decatur, IL
Medical groups
- Decatur Memorial Hospital (174 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
- 380
- Services billed
- 939
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 30-39 minutes | 95 | 87 |
| Test to examine how well the lungs exchange gases | 64 | 61 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 63 | 34 |
| Test to determine lung volumes using sensors | 63 | 60 |
| Established patient office or other outpatient visit, 40-54 minutes | 56 | 52 |
| Critical care, first 30-74 minutes | 54 | 36 |
| Test to measure expiratory airflow and volume | 52 | 49 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 48 | 38 |
| Test for exercise-induced lung stress | 35 | 33 |
| Sleep study in sleep lab (6 years or older) | 27 | 25 |
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 |
|---|---|
| Albuterol Sulfate Hfa (albuterol sulfate) Other prescribers in Decatur, IL | 244 |
| Trelegy Ellipta (fluticasone/umeclidin/vilanter) Other prescribers in Decatur, IL | 174 |
| Incruse Ellipta (umeclidinium bromide) Other prescribers in Decatur, IL | 173 |
| Anoro Ellipta (umeclidinium brm/vilanterol tr) Other prescribers in Decatur, IL | 148 |
| Breo Ellipta (fluticasone/vilanterol) Other prescribers in Decatur, IL | 141 |
| Ventolin Hfa (albuterol sulfate) Other prescribers in Decatur, IL | 66 |
| Spiriva Handihaler (tiotropium bromide) Other prescribers in Decatur, IL | 52 |
| Dulera (mometasone/formoterol) Other prescribers in Decatur, IL | 51 |
| Prednisone Other prescribers in Decatur, IL | 49 |
| Montelukast Sodium Other prescribers in Decatur, IL | 47 |
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, 2 companies reported 2 payments worth $137 in total to this clinician.
| Intuitive Surgical, Inc. | $117 |
|---|---|
| Genzyme Corporation | $19.60 |
| Food and Beverage | $137 |
|---|
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.