Mahta Ostadian, M.D.
Psychiatry Physician · Southlake, TX
Mahta Ostadian, M.D. is a psychiatry physician with a practice address in Southlake, Texas, and NPI 1003044595, issued on Jun 23, 2009. Check the license (Texas N2703, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mahta Ostadian
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- N2703 TX
MD60170098 WA
Self-reported in NPPES; status is on the state search - Practice location
- 541 Silicon Dr Ste 102, Southlake, TX 76092
- Phone
- (817) 539-6819
- Enumerated
- Jun 23, 2009
- Record last updated
- Oct 28, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (817) 539-6870
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 541 Silicon Dr Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nishant Patel, MDPsychiatry Physician1013160647
Verify Mahta Ostadian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N2703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average psychiatry physician in 2024
90 Medicare Part D claims for 12 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Bupropion Xl18 claims
- Trazodone Hcl11 claims
- Venlafaxine Hcl Er11 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.
Industry payments in 2024: $184.49
10 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Mahta Ostadian among 3,318 psychiatry physician records in Texas
Mahta Ostadian, 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 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 44% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2019 · 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).
17 psychiatry physician records list a practice address in Southlake
They are 17 of the 1,506 NPPES records with a practice address in Southlake, and 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in Southlake → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Molly Augustine, M.D.Southlake, TX 760921689710212
- Joe Bates, M.D.Southlake, TX 760921023106770
- Lisa Diamond, M.D.Southlake, TX 760921184710550
- Eugene Fletcher, D.O.Southlake, TX 760921548231806
- William Goldman, MDSouthlake, TX 760921962538488
- Charles Herlihy, MDSouthlake, TX 760921992788491
- Neysa Johnson, M.D.Southlake, TX 760921881797702
- Mary Lynn Krolik, M.D.Southlake, TX 760921295814366
Common questions
What is Mahta Ostadian, M.D.'s NPI number?
Mahta Ostadian, M.D.'s National Provider Identifier (NPI) is 1003044595, issued on Jun 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mahta Ostadian, M.D. located?
The NPPES record lists a practice address at 541 Silicon Dr Ste 102, Southlake, TX, 76092. Phone: (817) 539-6819. Providers update this record themselves, so call before visiting.
How can I verify Mahta Ostadian, M.D.'s license?
NPPES lists Texas license number N2703, 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 Mahta Ostadian, M.D. prescribe under Medicare Part D?
In 2024, Mahta Ostadian, M.D. had 90 Medicare Part D claims for 12 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.