Fredrick Lonald Fox, M.D.
Psychiatry Physician · San Antonio, TX
Fredrick Lonald Fox, M.D. is a psychiatry physician with a practice address in San Antonio, Texas, and NPI 1760408702, issued on Jul 14, 2006. Check the license (Texas L0180, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Fredrick Lonald Fox
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- L0180 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12050 Vance Jackson RD, San Antonio, TX 78230
- Phone
- (210) 699-8881
- Enumerated
- Jul 14, 2006
- Record last updated
- Sep 3, 2025
- Fax
- (210) 699-0503
- Medicaid ID
- 0450439-02 TX
- Medicare enrollment
- Enrolled (PECOS I20120727000596); may accept Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 12050 Vance Jackson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Dominguez, MDChild & Adolescent Psychiatry Physician1891738449
- Frank Emmett, PHDClinical Psychologist1295743706
- Kurt Sherick, MDPsychiatry Physician1902836323
Verify Fredrick Lonald Fox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L0180Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average psychiatry physician in 2024
3,616 Medicare Part D claims for 261 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Alprazolam527 claims
- Clonazepam323 claims
- Venlafaxine Hcl Er246 claims
- Trazodone Hcl191 claims
- Bupropion Xl185 claims
- Quetiapine Fumarate174 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: $1,238.88
76 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, 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.
Fredrick Lonald Fox among 3,318 psychiatry physician records in Texas
Fredrick Lonald Fox, 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 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 fileYes · 45% of these records are
- Graduated1992 · 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).
Psychiatry Physician providers in Texas
There are 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in San Antonio → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Michelle Cantu, M.D.San Antonio, TX 782301710167333
- James Fuqua, MDSan Antonio, TX 782301215434022
- David Karney, M.D., M.P.H.San Antonio, TX 782301326268764
- Oren Levin, M.D.San Antonio, TX 782301295744423
- Amy Mulroy, MDSan Antonio, TX 782301669564902
- Diego Rodriguez, M.D.San Antonio, TX 782301548605751
- Safa Rubaye, MDSan Antonio, TX 782301194143859
- Terry Rustin, MDSan Antonio, TX 782301922066620
Common questions
What is Fredrick Lonald Fox, M.D.'s NPI number?
Fredrick Lonald Fox, M.D.'s National Provider Identifier (NPI) is 1760408702, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Fredrick Lonald Fox, M.D. located?
The NPPES record lists a practice address at 12050 Vance Jackson RD, San Antonio, TX, 78230. Phone: (210) 699-8881. Providers update this record themselves, so call before visiting.
How can I verify Fredrick Lonald Fox, M.D.'s license?
NPPES lists Texas license number L0180, 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 Fredrick Lonald Fox, M.D. prescribe under Medicare Part D?
In 2024, Fredrick Lonald Fox, M.D. had 3,616 Medicare Part D claims for 261 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.