Lana P. Williams, M.D.
Psychiatry Physician · Fresno, CA
Lana P. Williams, M.D. is a psychiatry physician with a practice address in Fresno, California, and NPI 1063698884, issued on Jan 10, 2008. Check the license (California A99933, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lana P. Williams
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A99933 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1322 E. Shaw Ave., Fresno, CA 93710
- Phone
- (559) 226-1316
- Enumerated
- Jan 10, 2008
- Record last updated
- Aug 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (559) 226-1315
- Medicare enrollment
- Enrolled (PECOS I20100607000200); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Verify Lana P. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A99933Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average psychiatry physician in 2024
438 Medicare Part D claims for 29 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Bupropion Xl60 claims
- Clonazepam33 claims
- Trazodone Hcl32 claims
- Fluoxetine Hcl27 claims
- Buspirone Hcl26 claims
- Lorazepam22 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: $240.83
16 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.
Bills Medicare through one group practice
- House Psychiatric Clinic IncFresno, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lana P. Williams among 8,673 psychiatry physician records in California
Lana P. Williams, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.
- NPI issued2008 · 52% of these records are older, 43% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2005 · median 2005 among the 3,295 with a school on file
- Record last updated2012 · 54% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Fresno → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Rehana Aziz, MDFresno, CA 937101528146438
- Lawrence Braslow, M.D.Fresno, CA 937101588794986
- Jagmeet Chann, MDFresno, CA 937101295843076
- Henry Green, M.D.Fresno, CA 937101447313796
- Matthew House, D.O.Fresno, CA 937101134192842
- Carly MarshallaFresno, CA 937101942576764
- Dhanvendran Ramar, MDFresno, CA 937101316269640
- Melinda Tyler, M.D., PH.D.Fresno, CA 937101104136803
Common questions
What is Lana P. Williams, M.D.'s NPI number?
Lana P. Williams, M.D.'s National Provider Identifier (NPI) is 1063698884, issued on Jan 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lana P. Williams, M.D. located?
The NPPES record lists a practice address at 1322 E. Shaw Ave., Fresno, CA, 93710. Phone: (559) 226-1316. Providers update this record themselves, so call before visiting.
How can I verify Lana P. Williams, M.D.'s license?
NPPES lists California license number A99933, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lana P. Williams, M.D. prescribe under Medicare Part D?
In 2024, Lana P. Williams, M.D. had 438 Medicare Part D claims for 29 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.