Melissa Deuter, MD
Psychiatry Physician · San Antonio, TX
Melissa Deuter, MD is a psychiatry physician with a practice address in San Antonio, Texas, and NPI 1912083841, issued on Oct 31, 2006. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Melissa Deuter
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- Practice location
- 18587 Sigma RD Ste 260, San Antonio, TX 78258
- Phone
- (210) 692-7800
- Enumerated
- Oct 31, 2006
- Entity
- Type 1 · individual
Also registered at 18587 Sigma RD Ste 260
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Gutierrez-Hernandez, MDPsychiatry Physician1295222123
- Caroline Horton, PAPhysician Assistant1518455963
- Robin Santamaria, APRNPsychiatric/Mental Health Nurse Practitioner1306395447
Verify Melissa Deuter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
22% fewer Medicare Part D claims than the average psychiatry physician in 2024
789 Medicare Part D claims for 56 beneficiaries, against an average of 1,010 among the 32,287 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Clonazepam92 claims
- Alprazolam73 claims
- Lamotrigine71 claims
- Mirtazapine51 claims
- Sertraline Hcl49 claims
- Gabapentin38 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.
Psychiatry Physician providers in Texas
There are 3,071 psychiatry physician records in Texas.
Other psychiatry physician records in Texas
- Deana Abdel-Reheim, MDLufkin, TX1467696591
- Omar Abdelaziz, MDGalveston, TX1962140871
- Olumuyiwa Abdul, MDRichmond, TX1285898940
- Amina AbdullaHouston, TX1811906480
- Firas Abdulla, MDPlano, TX1356964621
- Akeel AbdullahHouston, TX1619473832
- Aurif Abedi, MDMcKinney, TX1922064922
- Nathalie Abenoza, MDDallas, TX1518543495
- Oseni Abiri, APRNHouston, TX1629619358
- Frieda Aboul-Fotouh, M.D.Houston, TX1437394293
Common questions
What is Melissa Deuter, MD's NPI number?
Melissa Deuter, MD's National Provider Identifier (NPI) is 1912083841, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Deuter, MD located?
The NPPES record lists a practice address at 18587 Sigma RD Ste 260, San Antonio, TX, 78258. Phone: (210) 692-7800. Providers update this record themselves, so call before visiting.
How can I verify Melissa Deuter, MD's license?
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 Melissa Deuter, MD prescribe under Medicare Part D?
In 2024, Melissa Deuter, MD had 789 Medicare Part D claims for 56 beneficiaries; the average among psychiatry physician prescribers was 1,010. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.