Quick answers
- Does Shannon M. Yarima accept Medicare assignment?
- Yes. Medicare's clinician data says Shannon M. Yarima 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 Shannon M. Yarima see?
- In 2024, CMS data shows 87 Original Medicare patients and 236 services for Shannon M. Yarima. This counts Original Medicare only and measures volume, not quality.
- What is Shannon M. Yarima's NPI number?
- 1275612467. 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 Shannon M. Yarima, 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 | 87 |
|---|---|
| Services billed to Medicare | 236 |
| Different services or procedures | 32 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)49 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)37 services
- X-ray of chest, 2 views (71046)18 services
- Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (87426)18 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)14 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 pressure72%
- High cholesterol67%
- Arthritis31%
- Diabetes25%
- Ischemic heart disease18%
- Anxiety15%
Practice locations
Addresses where Shannon M. Yarima is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.
- 102 W 11th StHouston, TX 77008 (835) 539‑4707
- 10422 Research Forest DrMagnolia, TX 77354 (832) 702‑7699
- 1150 W Dallas StConroe, TX 77301 (713) 955‑4510
- 14080 FM 2920 Rd, Suite ATomball, TX 77377 (832) 843‑7135
- 1729 S Friendswood DrFriendswood, TX 77546 (281) 402‑1930
Group practices
Medicare enrollment lists Shannon M. Yarima as a member of this group (CMS data updated October 2, 2026).
- Houston Carenow Urgent Care PLLC117 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Other clinicians in Houston Carenow Urgent Care PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275612467 |
| 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