Dr. Caesar C. Agagan, MD
Pulmonology (Pulmonary Disease Physician)
- Medicare participating
At a glance
- Years since graduation
- 35
- In the NPI registry since
- 2005
- Medicare patients seen, 2024
- 426
Licensed in Alabama since 2000, according to the Alabama Board of Medical Examiners and Medical Licensure Commission. 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
- 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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
AL license 23463 (first issued 2000; active) -
Critical Care Medicine (Internal Medicine) Physician
AL license 23463 (first issued 2000; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Mobile Infirmary Medical Center Mobile, AL
- Springhill Medical Center Mobile, AL
- North Baldwin Infirmary Bay Minette, AL
- Atmore Community Hospital Atmore, AL
- Washington County Hospital Chatom, AL
Medical groups
- Pulmonary Associates of Mobile PC (36 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
- 426
- Services billed
- 3,270
- Patients’ average age
- 75
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 30-39 minutes | 374 | 207 |
| Test to measure largest amount of air breathed in an out | 359 | 187 |
| Test to measure rate of airflow | 359 | 187 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 288 | 128 |
| X-ray of chest, 2 views | 266 | 204 |
| Evaluation of use of breathing device | 250 | 109 |
| Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 244 | 118 |
| Test to determine lung volumes using gas dilution or washout | 178 | 151 |
| Test to examine how well the lungs exchange gases | 178 | 151 |
| Administration and interpretation of patient-focused health risk assessment | 157 | 73 |
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 Mobile, AL | 689 |
| Trelegy Ellipta (fluticasone/umeclidin/vilanter) Other prescribers in Mobile, AL | 414 |
| Levocetirizine Dihydrochloride Other prescribers in Mobile, AL | 342 |
| Pantoprazole Sodium Other prescribers in Mobile, AL | 200 |
| Stiolto Respimat (tiotropium br/olodaterol hcl) Other prescribers in Mobile, AL | 184 |
| Fluticasone Propionate Other prescribers in Mobile, AL | 182 |
| Spiriva Respimat (tiotropium bromide) Other prescribers in Mobile, AL | 153 |
| Prednisone Other prescribers in Mobile, AL | 149 |
| Breztri Aerosphere (budesonide/glycopyr/formoterol) Other prescribers in Mobile, AL | 89 |
| Omeprazole Other prescribers in Mobile, AL | 87 |
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, 19 companies reported 120 payments worth $2,555 in total to this clinician.
| Food and Beverage | $2,555 |
|---|
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.