Quick answers
- Does Georganna Davis accept Medicare assignment?
- Yes. Medicare's clinician data says Georganna Davis 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 Georganna Davis see?
- In 2024, CMS data shows 369 Original Medicare patients and 2,493 services for Georganna Davis. This counts Original Medicare only and measures volume, not quality.
- What is Georganna Davis's NPI number?
- 1205059342. 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 Georganna Davis, 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 | 369 |
|---|---|
| Services billed to Medicare | 2,493 |
| Different services or procedures | 37 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)897 services
- Destruction of precancer skin growth, 1 growth (17000)312 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)309 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)259 services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)232 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 cholesterol73%
- High blood pressure58%
- Arthritis36%
- Ischemic heart disease29%
- Osteoporosis18%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)18%
Practice locations
Addresses where Georganna Davis is enrolled with Medicare (CMS data updated October 2, 2026).
- 4500 Washington Ave, Suite 250Houston, TX 77007 (281) 857‑6870
- 508 Medical Ctr Blvd, Suite 380Conroe, TX 77304 (281) 240‑4313
- 7616 Branford Pl, Suite 240Sugar Land, TX 77479 (281) 240‑4313
Group practices
Medicare enrollment lists Georganna Davis as a member of this group (CMS data updated October 2, 2026).
- Michael Sonabend MD PA28 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Other clinicians in Michael Sonabend MD PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas A & M University System, Hsc, College Of Medicine |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205059342 |
| 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