Dr. Timothy D. Dibble, MD
Internal Medicine (Internal Medicine Physician)
- Medicare participating
At a glance
- Medical school
- University of Arkansas College of Medicine (1998)
- Years since graduation
- 28
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 171
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
- 1998Medical school: University of Arkansas College 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
-
Internal Medicine Physician primary
TN license 38757
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Ascension Saint Thomas Hospital Nashville, TN
Medical groups
- Advanced Diagnostic Imaging PC (523 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
- 171
- Services billed
- 8,722
- Patients’ average age
- 75
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 20-29 minutes | 167 | 95 |
| Established patient office or other outpatient visit, 30-39 minutes | 131 | 75 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 92 | 92 |
| Injection of drug or substance under skin or into muscle | 51 | 14 |
| Injection, methylprednisolone sodium succinate, up to 125 mg | 14 | 11 |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 11 | 11 |
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
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, 9 companies reported 27 payments worth $581 in total to this clinician.
| Amgen Inc. | $117 |
|---|---|
| AbbVie Inc. | $104 |
| AstraZeneca Pharmaceuticals LP | $78.03 |
| Pfizer Inc. | $73.66 |
| Novo Nordisk Inc | $70.65 |
| Novartis Pharmaceuticals Corporation | $58.29 |
| Lilly USA, LLC | $34.81 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $23.32 |
| Food and Beverage | $581 |
|---|
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.