David Zhang
Psychiatry Physician · Lubbock, TX
David Zhang is a psychiatry physician with a practice address in Lubbock, Texas, and NPI 1336777168, issued on Mar 28, 2020. Check the license (Texas U9699, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Zhang
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- U9699 TX
A198351 CA
036.172084 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3223 S Loop 289 Ste 600, Lubbock, TX 79423
- Phone
- (833) 351-8255
- Enumerated
- Mar 28, 2020
- Record last updated
- Apr 30, 2025
- Medicare enrollment
- Enrolled (PECOS I20240831000453); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 3223 S Loop 289 Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Bolton, MDPsychiatry Physician1710551619
- Victoria Diaz, MDPsychiatry Physician1891431284
- Garrick Gaffney, DOPsychiatry Physician1669059697
- Sarah Guzman, M.D.Psychiatry Physician1114078623
- Jennifer Hailey, D.O.Psychiatry Physician1205046133
Verify David Zhang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U9699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average psychiatry physician in 2024
123 Medicare Part D claims for 11 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Clozapine54 claims
- Sertraline Hcl11 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
- Mccd FL Psychiatry Services PAMcKinney, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Zhang among 3,318 psychiatry physician records in Texas
David Zhang 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 2020, is newer than 85% of them.
- NPI issued2020 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2020 · median 2006 among the 1,481 with a school on file
- Record last updated2025 · 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).
77 psychiatry physician records list a practice address in Lubbock
They are 77 of the 5,735 NPPES records with a practice address in Lubbock, and 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in Lubbock → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Manuel Guillen, M.D.Lubbock, TX 794231871819219
- Sarah Guzman, M.D.Lubbock, TX 794231114078623
- Jennifer Hailey, D.O.Lubbock, TX 794231205046133
- Heather Inano, M.D.Lubbock, TX 794231912263773
- Keri Lemmond, MDLubbock, TX 794231114004561
- Austin Lin, M.D.Lubbock, TX 794231225392996
- Jylia Lobanova, MDLubbock, TX 794231952569006
- Laura Long, M.D.Lubbock, TX 794231518012590
Common questions
What is David Zhang's NPI number?
David Zhang's National Provider Identifier (NPI) is 1336777168, issued on Mar 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is David Zhang located?
The NPPES record lists a practice address at 3223 S Loop 289 Ste 600, Lubbock, TX, 79423. Phone: (833) 351-8255. Providers update this record themselves, so call before visiting.
How can I verify David Zhang's license?
NPPES lists Texas license number U9699, 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 David Zhang prescribe under Medicare Part D?
In 2024, David Zhang had 123 Medicare Part D claims for 11 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.