Quick answers
- Does Megan Tresenriter accept Medicare assignment?
- Yes. Medicare's clinician data says Megan Tresenriter 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 Megan Tresenriter see?
- In 2024, CMS data shows 242 Original Medicare patients and 904 services for Megan Tresenriter. This counts Original Medicare only and measures volume, not quality.
- What is Megan Tresenriter's NPI number?
- 1013379171. 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 Megan Tresenriter, 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 | 242 |
|---|---|
| Services billed to Medicare | 904 |
| Different services or procedures | 81 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)53 services
- Routine electrocardiogram (ecg) using at least 12 leads with tracing (93005)42 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)36 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)32 services
- Insertion of needle into vein for collection of blood sample (36415)31 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 pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes35%
- Chronic kidney disease31%
- Anxiety29%
Hospitals where Megan Tresenriter works
Medicare's Facility Affiliation Data lists Megan Tresenriter 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.
- Jerold Phelps Community HospitalGarberville, CA · Critical Access Hospital · Emergency services: not listed by Medicare · CCN 051309
- Scripps Green HospitalLa Jolla, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 050424
- Temecula Valley HospitalTemecula, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050775
Practice locations
Addresses where Megan Tresenriter is enrolled with Medicare (CMS data updated October 2, 2026).
- 10710 N Torrey Pines RdLa Jolla, CA 92037 (858) 554‑9100
- 31700 Temecula PkwyTemecula, CA 92592 (951) 331‑2280
- 333 H St, Suite 2080Chula Vista, CA 91910 (619) 662‑4100
- 949 Palm AveImperial Beach, CA 91932 (619) 429‑3733
Group practices
Medicare enrollment lists Megan Tresenriter as a member of these groups (CMS data updated October 2, 2026).
- Scripps Health1,433 clinicians in the group
- Centro de Salud de la Comunidad de San Ysidro, Inc.297 clinicians in the group
- Temecula Valley Emergency Physicians Inc22 clinicians in the group
- Imperial Beach Community Clinic20 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in La Jolla
Clinicians with the same Medicare primary specialty in La Jolla, CA — not a recommendation.
Other clinicians in Scripps Health
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Davis School Of Medicine |
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013379171 |
| 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