Greg Thaera, M.D.
Neurology Physician · Austin, TX
Greg Thaera, M.D. is a neurology physician with a practice address in Austin, Texas, and NPI 1710199724, issued on May 3, 2007. Check the license (Texas P5743, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Greg Thaera
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- P5743 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12221 N Mopac Expy, Austin, TX 78758
- Phone
- (512) 901-4011
- Enumerated
- May 3, 2007
- Record last updated
- Jan 25, 2022
- Fax
- (512) 901-3911
- Medicaid ID
- 323968301 TX
- Medicare enrollment
- Enrolled (PECOS I20130807000871); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,382 in Texas → Look up another NPI →
Also registered at 12221 N Mopac Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Juine Abraham, RN., NP-CFamily Nurse Practitioner1194095133
- Farrah Alahmady, AAAnesthesiologist Assistant1083198014
- Fernanda AlmeidaRegistered Dietitian1487009775
- Mirjana Antelj-RojasFamily Nurse Practitioner1548712946
- Pamela Ashley, MDEmergency Medicine Physician1780630889
- Antoinette Austin-Glass, MDAnesthesiology Physician1790723138
Verify Greg Thaera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P5743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average neurology physician in 2024
3,848 Medicare Part D claims for 540 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin516 claims
- Donepezil Hcl214 claims
- Levetiracetam180 claims
- Rizatriptan161 claims
- Duloxetine Hcl143 claims
- Baclofen129 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $731.03
40 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Austin Diagnostic Clinic PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Greg Thaera among 1,382 neurology physician records in Texas
Greg Thaera, M.D. is one of 1,382 neurology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2007 · median 2003 among the 930 with a school on file
- Record last updated2022 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Texas
There are 1,382 neurology physician records in Texas.
All 1,382 in Texas → Every provider in Austin → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Sami Aboumatar, M.D.Austin, TX 787581760445407
- Patience Reading, MDAustin, TX 787581902860976
- Erica Rivas De Srinivasa, M.D.Austin, TX 787581699041772
- Daniel Schere, M.D.Austin, TX 787581639369366
- Richard Tallman, MDAustin, TX 787581033175799
- Stephanie Vertrees, M.D.Austin, TX 787591194941211
- Robert Izor, MDAustin, TX 787531164409108
- Ruby Saulog, M.D.Austin, TX 787521033193677
Common questions
What is Greg Thaera, M.D.'s NPI number?
Greg Thaera, M.D.'s National Provider Identifier (NPI) is 1710199724, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Greg Thaera, M.D. located?
The NPPES record lists a practice address at 12221 N Mopac Expy, Austin, TX, 78758. Phone: (512) 901-4011. Providers update this record themselves, so call before visiting.
How can I verify Greg Thaera, M.D.'s license?
NPPES lists Texas license number P5743, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Greg Thaera, M.D. prescribe under Medicare Part D?
In 2024, Greg Thaera, M.D. had 3,848 Medicare Part D claims for 540 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Greg Thaera, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.