Quick answers
- Does George R. Oscar Iii accept Medicare assignment?
- Yes. Medicare's clinician data says George R. Oscar Iii accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does George R. Oscar Iii see?
- In 2024, CMS data shows 195 Original Medicare patients and 290 services for George R. Oscar Iii. This counts Original Medicare only and measures volume, not quality.
- What is George R. Oscar Iii's NPI number?
- 1811962053. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for George R. Oscar Iii, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 195 |
|---|---|
| Services billed to Medicare | 290 |
| Different services or procedures | 42 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Insertion of artery tube for blood sampling or infusion through skin (36620)28 services
- Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)24 services
- Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (64488)24 services
- Ultrasound of heart with probe in esophagus, with report (93312)18 services
- Ultrasonic guidance for needle placement (76942)17 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease53%
- Atrial fibrillation48%
- Diabetes40%
Hospitals where George R. Oscar Iii works
Medicare's Facility Affiliation Data lists George R. Oscar Iii at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Memorial Healthcare System, IncChattanooga, TN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 440091
Practice locations
Addresses where George R. Oscar Iii is enrolled with Medicare (CMS data updated October 2, 2026).
- 2051 Hamill RdHixson, TN 37343 (423) 495‑7353
- 2525 Desales AveChattanooga, TN 37404 (423) 495‑2620
Group practices
Medicare enrollment lists George R. Oscar Iii as a member of this group (CMS data updated October 2, 2026).
- Memorial Health Partners Foundation Inc485 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Hixson
Clinicians with the same Medicare primary specialty in Hixson, TN — not a recommendation.
Other clinicians in Memorial Health Partners Foundation Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811962053 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians