Gregory James Brown, M.D.
Psychiatry Physician · Shreveport, LA
Gregory James Brown, M.D. is a psychiatry physician with a practice address in Shreveport, Louisiana, and NPI 1821058181, issued on Mar 23, 2006. Check the license (Louisiana MD.020452, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gregory James Brown
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD.020452 LA
Self-reported in NPPES; status is on the state search - Practice location
- 8602 Creswell RD, Shreveport, LA 71106
- Phone
- (318) 804-0413
- Enumerated
- Mar 23, 2006
- Record last updated
- Apr 17, 2026
- Fax
- (318) 528-1335
- Medicaid ID
- 1988987 LA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 583 in Louisiana → Look up another NPI →
Verify Gregory James Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD.020452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average psychiatry physician in 2024
1,206 Medicare Part D claims for 73 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Hydroxyzine Hcl115 claims
- Duloxetine Hcl100 claims
- Alprazolam76 claims
- Clonazepam68 claims
- Trazodone Hcl52 claims
- Sertraline Hcl47 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: $80,692.69
170 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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.
Gregory James Brown among 583 psychiatry physician records in Louisiana
Gregory James Brown, M.D. is one of 583 psychiatry physician records with a practice address in Louisiana. 75% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2026 · 56% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Louisiana
There are 583 psychiatry physician records in Louisiana.
All 583 in Louisiana → Every provider in Shreveport → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jason JordanShreveport, LA 711061447612825
- Robert Lafargue, MDShreveport, LA 711061518975820
- Anand Bosmia, MDShreveport, LA 711071235525395
- Joel Breving, MDShreveport, LA 711051275742181
- Frances Hagaman, MDShreveport, LA 711051588773675
- Jesse Hite, M.D.Shreveport, LA 711071245253681
- Kathryn Kennedy, MDShreveport, LA 711051427088020
- Kimberly Law, M.D., M.P.H.Shreveport, LA 711051427029438
Common questions
What is Gregory James Brown, M.D.'s NPI number?
Gregory James Brown, M.D.'s National Provider Identifier (NPI) is 1821058181, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory James Brown, M.D. located?
The NPPES record lists a practice address at 8602 Creswell RD, Shreveport, LA, 71106. Phone: (318) 804-0413. Providers update this record themselves, so call before visiting.
How can I verify Gregory James Brown, M.D.'s license?
NPPES lists Louisiana license number MD.020452, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory James Brown, M.D. prescribe under Medicare Part D?
In 2024, Gregory James Brown, M.D. had 1,206 Medicare Part D claims for 73 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.