Dr. Thaddeus C. Bartter, MD
Pulmonology (Pulmonary Disease Physician)
- Medicare participating
At a glance
- Medical school
- Tufts University School of Medicine (1980)
- Years since graduation
- 46
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 777
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: Tufts University 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
AR license E-5847 · NJ license MA52357 · PA license MD0443000E -
Critical Care Medicine (Internal Medicine) Physician
NJ license MA52357 · PA license MD044300E
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- University of Arkansas Medical Sciences Little Rock, AR
- Baptist Health Medical Center-Little Rock Little Rock, AR
Medical groups
- University of Arkansas for Medical Sciences (1,175 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
- 777
- Services billed
- 2,380
- Patients’ average age
- 70
| Service | Times | Patients |
|---|---|---|
| Test to measure expiratory airflow and volume | 777 | 674 |
| Test to examine how well the lungs exchange gases | 694 | 659 |
| Test to determine lung volumes using sensors | 627 | 595 |
| Test to measure expiratory airflow and volume changes before and after medication administration | 82 | 78 |
| Test to determine lung volumes using gas dilution or washout | 53 | 52 |
| Test to measure lung airway sensitivity | 16 | 16 |
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.
Payments from drug and device companies
In 2025, 2 companies reported 2 payments worth $231 in total to this clinician.
| Pulmonx Corporation | $151 |
|---|---|
| Olympus America Inc. | $79.86 |
| Food and Beverage | $231 |
|---|
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.