Megan Tresenriter, M.D.
Emergency Medicine Physician · La Jolla, CA
Megan Tresenriter, M.D. is an emergency medicine physician with a practice address in La Jolla, California, and NPI 1013379171, issued on Mar 27, 2016. Check the license (California A151634, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Megan Tresenriter
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A151634 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10710 N Torrey Pines RD, La Jolla, CA 92037
- Phone
- (858) 554-8638
- Enumerated
- Mar 27, 2016
- Record last updated
- Sep 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20200713002910); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 10710 N Torrey Pines RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Megan Tresenriter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A151634Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average emergency medicine physician in 2024
335 Medicare Part D claims for 226 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Cefadroxil24 claims
- Gabapentin23 claims
- Prednisone19 claims
- Diclofenac Sodium17 claims
- Albuterol Sulfate Hfa16 claims
- Amoxicillin-Clavulanate Potass16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 4 group practices
- Centro DE Salud DE LA Comunidad DE San Ysidro, Inc.Chula Vista, CA
- Cep America - CaliforniaFrench Camp, CA
- Scripps HealthLa Jolla, CA
- Temecula Valley Emergency Physicians IncTemecula, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Megan Tresenriter among 7,751 emergency medicine physician records in California
Megan Tresenriter, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 75% of them.
- NPI issued2016 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2016 · median 2011 among the 4,560 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 emergency medicine physician records list a practice address in La Jolla
They are 61 of the 3,648 NPPES records with a practice address in La Jolla, and 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in La Jolla → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- George Baehr, M.D.La Jolla, CA 920371083615512
- Taylor Cardall, M.D.La Jolla, CA 920371770534067
- Megan Demott, MDLa Jolla, CA 920371174507370
- Hung Huynh, M.D.La Jolla, CA 920371548248511
- Agnes Letai, M.D.La Jolla, CA 920371902886088
- Johannes Neuendorf, D.O.La Jolla, CA 920371154388601
- Richard Obler, MDLa Jolla, CA 920371063475507
- Mark Olcott, MDLa Jolla, CA 920371669474417
Common questions
What is Megan Tresenriter, M.D.'s NPI number?
Megan Tresenriter, M.D.'s National Provider Identifier (NPI) is 1013379171, issued on Mar 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Megan Tresenriter, M.D. located?
The NPPES record lists a practice address at 10710 N Torrey Pines RD, La Jolla, CA, 92037. Phone: (858) 554-8638. Providers update this record themselves, so call before visiting.
How can I verify Megan Tresenriter, M.D.'s license?
NPPES lists California license number A151634, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Megan Tresenriter, M.D. prescribe under Medicare Part D?
In 2024, Megan Tresenriter, M.D. had 335 Medicare Part D claims for 226 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.