Samuel Gary Lusk, MD
Psychiatry Physician · Austin, TX
Samuel Gary Lusk, MD is a psychiatry physician with a practice address in Austin, Texas, and NPI 1790869584, issued on Oct 25, 2006. Check the license (Texas H2546, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Samuel Gary Lusk
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- H2546 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1101 South Capital OF Texas Hwy, Austin, TX 78746
- Phone
- (512) 306-0002
- Enumerated
- Oct 25, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (512) 306-0372
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Verify Samuel Gary Lusk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H2546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average psychiatry physician in 2024
412 Medicare Part D claims for 48 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Lamotrigine42 claims
- Zolpidem Tartrate38 claims
- Clonazepam27 claims
- Alprazolam26 claims
- Dextroamphetamine-Amphetamine26 claims
- Gabapentin25 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.
Samuel Gary Lusk among 3,318 psychiatry physician records in Texas
Samuel Gary Lusk, MD is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 65% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
343 psychiatry physician records list a practice address in Austin
They are 343 of the 26,585 NPPES records with a practice address in Austin, and 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in Austin → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Bernard Aoueille, M.D.Austin, TX 787461285645010
- Frank Floca, MDAustin, TX 787461962443382
- David Flume, M.D.Austin, TX 787461962403469
- Keith Kesler, D.O.Austin, TX 787461841275039
- Marc Kundler, MDAustin, TX 787461265488928
- Robin May-Davis, M.D.Austin, TX 787461891728044
- Jenny Peloquen, D.O.Austin, TX 787461487666400
- Houston Putman, MDAustin, TX 787461720071087
Common questions
What is Samuel Gary Lusk, MD's NPI number?
Samuel Gary Lusk, MD's National Provider Identifier (NPI) is 1790869584, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Gary Lusk, MD located?
The NPPES record lists a practice address at 1101 South Capital OF Texas Hwy, Austin, TX, 78746. Phone: (512) 306-0002. Providers update this record themselves, so call before visiting.
How can I verify Samuel Gary Lusk, MD's license?
NPPES lists Texas license number H2546, 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 Samuel Gary Lusk, MD prescribe under Medicare Part D?
In 2024, Samuel Gary Lusk, MD had 412 Medicare Part D claims for 48 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.