Damien Larkins, M.D.
Psychiatry Physician · Houston, TX
Damien Larkins, M.D. is a psychiatry physician with a practice address in Houston, Texas, and NPI 1487940359, issued on Jun 20, 2011. Check the license (Texas Q9411, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Damien Larkins
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- Q9411 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5616 Lawndale St, Houston, TX 77023
- Phone
- (832) 548-5000
- Enumerated
- Jun 20, 2011
- Record last updated
- Aug 21, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160907000440); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 5616 Lawndale St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Damien Larkins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q9411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average psychiatry physician in 2024
209 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate30 claims
- Escitalopram Oxalate20 claims
- Atomoxetine Hcl13 claims
- Trazodone Hcl13 claims
- Aripiprazole12 claims
- Clozapine12 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
- Legacy Community Health Services, IncHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Damien Larkins among 3,318 psychiatry physician records in Texas
Damien Larkins, M.D. 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 2011, is newer than 59% of them.
- NPI issued2011 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2011 · median 2006 among the 1,481 with a school on file
- Record last updated2018 · 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).
Psychiatry Physician providers in Texas
There are 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in Houston → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Sangeeta Awasthi, M.D.Houston, TX 770241679790950
- Rakesh Desai, M.D.Houston, TX 770241003897430
- William Drell, M.D.Houston, TX 770241932184983
- Barry Gritz, M.D.Houston, TX 770241487635892
- Wanda Henao, M.D.Houston, TX 770241144379710
- Bejoy John, MDHouston, TX 770241619285442
- Chizelle OnochieHouston, TX 770241750841409
- Aaron Peterson, DOHouston, TX 770241457545303
Common questions
What is Damien Larkins, M.D.'s NPI number?
Damien Larkins, M.D.'s National Provider Identifier (NPI) is 1487940359, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Damien Larkins, M.D. located?
The NPPES record lists a practice address at 5616 Lawndale St, Houston, TX, 77023. Phone: (832) 548-5000. Providers update this record themselves, so call before visiting.
How can I verify Damien Larkins, M.D.'s license?
NPPES lists Texas license number Q9411, 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 Damien Larkins, M.D. prescribe under Medicare Part D?
In 2024, Damien Larkins, M.D. had 209 Medicare Part D claims for 16 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.