Quick answers
- Does Rachel J. Ellsworth accept Medicare assignment?
- Yes. Medicare's clinician data says Rachel J. Ellsworth 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 Rachel J. Ellsworth see?
- In 2024, CMS data shows 117 Original Medicare patients and 355 services for Rachel J. Ellsworth. This counts Original Medicare only and measures volume, not quality.
- What is Rachel J. Ellsworth's NPI number?
- 1336393479. 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 Rachel J. Ellsworth, 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 | 117 |
|---|---|
| Services billed to Medicare | 355 |
| Different services or procedures | 59 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Removal of external hemorrhoids by rubber banding (46221)56 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)50 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)49 services
- Diagnostic exam of anus using an endoscope (46600)44 services
- Diagnostic exam of rectum and lower large bowel using an endoscope (45300)34 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 cholesterol74%
- High blood pressure69%
- Arthritis50%
- Anxiety33%
- Ischemic heart disease32%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)26%
Hospitals where Rachel J. Ellsworth works
Medicare's Facility Affiliation Data lists Rachel J. Ellsworth 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.
- HCA Houston Healthcare Medical CenterHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450659
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450358
Practice locations
Addresses where Rachel J. Ellsworth is enrolled with Medicare (CMS data updated October 2, 2026).
- 1140 Business Ctr Dr, Suite 490Houston, TX 77043 (713) 932‑1247
Group practices
Medicare enrollment lists Rachel J. Ellsworth as a member of this group (CMS data updated October 2, 2026).
- Specialty Associates of West Houston PLLC129 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Other clinicians in Specialty Associates of West Houston PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Medical school | University Of Maryland School Of Medicine |
|---|---|
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336393479 |
| 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