Quick answers
- Does Brent A. Spencer accept Medicare assignment?
- Yes. Medicare's clinician data says Brent A. Spencer 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 Brent A. Spencer see?
- In 2024, CMS data shows 766 Original Medicare patients and 3,893 services for Brent A. Spencer. This counts Original Medicare only and measures volume, not quality.
- What is Brent A. Spencer's NPI number?
- 1861650947. 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 Brent A. Spencer, 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 | 766 |
|---|---|
| Services billed to Medicare | 3,893 |
| Different services or procedures | 59 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)1,176 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)722 services
- Destruction of precancer skin growth, 1 growth (17000)427 services
- Biopsy of related skin growth, first growth (11102)231 services
- Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)198 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 pressure74%
- Arthritis42%
- Ischemic heart disease34%
- Diabetes23%
- Chronic kidney disease20%
Practice locations
Addresses where Brent A. Spencer is enrolled with Medicare (CMS data updated October 2, 2026).
- 3535 Victory Group Way, Suite 200Frisco, TX 75034 (972) 712‑5100
Group practices
Medicare enrollment lists Brent A. Spencer as a member of this group (CMS data updated October 2, 2026).
- Dermatology and Skin Surgery Institute of North Texas, P.A.3 clinicians in the group
Specialties
Find other Micrographic Dermatologic Surgery (MDS) doctors in Texas →
Other dermatologic surgeons in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Other clinicians in Dermatology and Skin Surgery Institute of North Texas, P.A.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861650947 |
| 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
- 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