Quick answers
- Does Margaret O. Brown accept Medicare assignment?
- Yes. Medicare's clinician data says Margaret O. Brown 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 Margaret O. Brown see?
- In 2024, CMS data shows 1,829 Original Medicare patients and 4,993 services for Margaret O. Brown. This counts Original Medicare only and measures volume, not quality.
- What is Margaret O. Brown's NPI number?
- 1366495681. 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 Margaret O. Brown, 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 | 1,829 |
|---|---|
| Services billed to Medicare | 4,993 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Screening mammography (77067)1,521 services
- Screening 3d breast mammography (77063)1,515 services
- Dxa bone density measurement of hip, pelvis, spine (77080)300 services
- Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)122 services
- Diagnostic mammography of 1 breast (77065)100 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 cholesterol75%
- High blood pressure69%
- Arthritis49%
- Anxiety26%
- Osteoporosis26%
- Diabetes24%
Hospitals where Margaret O. Brown works
Medicare's Facility Affiliation Data lists Margaret O. Brown 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.
- Fort Loudon Medical CenterLenoir City, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 440110
- Fort Sanders Regional Medical CenterKnoxville, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440125
- Leconte Medical CenterSevierville, TN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 440081
- Morristown Hamblen Hospital AssociationMorristown, TN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 440030
- Roane Medical CenterHarriman, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440031
Practice locations
Addresses where Margaret O. Brown is enrolled with Medicare (CMS data updated October 2, 2026).
- 1590 NW 10th Ave, Suite 202Boca Raton, FL 33486 (561) 368‑7956
- 2001 Laurel Ave, Suite N304Knoxville, TN 37916 (865) 546‑9484
- 605 Crescent Executive Ct, Suite 124Lake Mary, FL 32746 (407) 975‑3315
- 6500 Fort Caroline Rd, Suite BJacksonville, FL 32277 (904) 745‑5900
Group practices
Medicare enrollment lists Margaret O. Brown as a member of these groups (CMS data updated October 2, 2026).
- Elite Imaging LLC127 clinicians in the group
- Vista Radiology, PC65 clinicians in the group
- University Diagnostic Institute Winter Park PLLC8 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Boca Raton
Clinicians with the same Medicare primary specialty in Boca Raton, FL — not a recommendation.
Other clinicians in Elite Imaging LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Cincinnati College Of Medicine |
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366495681 |
| 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