Erin Elizabeth Lopez, PA-C
Medical Physician Assistant · Austin, TX
Erin Elizabeth Lopez, PA-C is a medical physician assistant with a practice address in Austin, Texas, and NPI 1043649163, issued on Nov 8, 2013. Check the license (Texas PA14644, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Elizabeth Lopez
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA14644 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1601 Trinity St, Austin, TX 78712
- Phone
- (512) 324-8320
- Enumerated
- Nov 8, 2013
- Record last updated
- Jan 20, 2024
- Medicare enrollment
- Enrolled (PECOS I20240403000824); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 2,146 in Texas → Look up another NPI →
Also registered at 1601 Trinity St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyssa Aguirre, LICSWClinical Social Worker1306180989
- Jess Ambiee, LCSWClinical Social Worker1316454598
- Emily Andreasky, LMSWClinical Social Worker1770143703
- Nwabundo Anusim, M.DHematology & Oncology Physician1144504408
- Nicholas Barbaro, MDNeurological Surgery Physician1619925443
- Edward Bernacki, M.D.Endocrinology, Diabetes & Metabolism Physician1467418731
Verify Erin Elizabeth Lopez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA14644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average medical physician assistant in 2024
17 Medicare Part D claims for 11 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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 one group practice
- Seton Family OF DoctorsAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Elizabeth Lopez among 2,146 medical physician assistant records in Texas
Erin Elizabeth Lopez, PA-C is one of 2,146 medical physician assistant records with a practice address in Texas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 58% of them.
- NPI issued2013 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2013 · median 2012 among the 953 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Texas
There are 2,146 medical physician assistant records in Texas.
All 2,146 in Texas → Every provider in Austin → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Tara Cutler, PACAustin, TX 787121780651661
- Jessica Erfan, MPAS, PA-CAustin, TX 787121669585840
- Megan Klein, PAAustin, TX 787121356524201
- Nicole Lackowski, P.A.-CAustin, TX 787121356448781
- Lena Liu, PA-CAustin, TX 787121730830662
- Diana Mendoza, PA-CAustin, TX 787121538531249
- Amy Wicke, PA-CAustin, TX 787121568465722
- Alexia Demarchos, PA-CAustin, TX 787171013794114
Common questions
What is Erin Elizabeth Lopez, PA-C's NPI number?
Erin Elizabeth Lopez, PA-C's National Provider Identifier (NPI) is 1043649163, issued on Nov 8, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Erin Elizabeth Lopez, PA-C located?
The NPPES record lists a practice address at 1601 Trinity St, Austin, TX, 78712. Phone: (512) 324-8320. Providers update this record themselves, so call before visiting.
How can I verify Erin Elizabeth Lopez, PA-C's license?
NPPES lists Texas license number PA14644, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Elizabeth Lopez, PA-C prescribe under Medicare Part D?
In 2024, Erin Elizabeth Lopez, PA-C had 17 Medicare Part D claims for 11 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.