Ray Horwitz, D.O.
Psychiatry Physician · Atlanta, GA
Ray Horwitz, D.O. is a psychiatry physician with a practice address in Atlanta, Georgia, and NPI 1376640953, issued on Sep 17, 2006. Check the license (Georgia 038513, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ray Horwitz
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 038513 GA
Self-reported in NPPES; status is on the state search - Practice location
- 990 Hammond Dr NE, Atlanta, GA 30328
- Phone
- (770) 394-5050
- Enumerated
- Sep 17, 2006
- Record last updated
- Feb 11, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (770) 730-0998
- Medicaid IDs
- 00682899C GA
00682899D GA - Medicare enrollment
- Enrolled (PECOS I20060104000675); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1989
- Entity
- Type 1 · individual
Also registered at 990 Hammond Dr NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Perry Bean, PSYDPsychologist1033286158
- Sherri Bornstein, PHDPsychologist1679613319
- Nick Defilippis, PH.D.Clinical Psychologist1295798486
- John Parrino, PHDPsychologist1750466199
Verify Ray Horwitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 038513Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average psychiatry physician in 2024
2,308 Medicare Part D claims for 127 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Alprazolam613 claims
- Dextroamphetamine-Amphetamine362 claims
- Zolpidem Tartrate116 claims
- Quetiapine Fumarate96 claims
- Duloxetine Hcl90 claims
- Mirtazapine84 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: $17,706.73
88 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, 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.
358 psychiatry physician records list a practice address in Atlanta
They are 358 of the 31,476 NPPES records with a practice address in Atlanta, and 1,291 psychiatry physician records in Georgia.
All 358 in Atlanta → All 1,291 in Georgia → Every provider in Atlanta →
Other psychiatry physician records in Georgia
- Sujith Abbagoni, MDAugusta, GA1376334235
- Justin Abbott, MDAtlanta, GA1336080886
- Jennifer Abi Gerges, MDAugusta, GA1396581716
- Norman Abrams, MDAtlanta, GA1013073071
- Taryn Abrams, MDDunwoody, GA1689917965
- Sefiatu Abu, PMHNP-BCFayetteville, GA1982391629
- Roohi Abubaker, MDMarietta, GA1306013974
- Candace Adair, M.D.Atlanta, GA1972748937
- Adewumi Adebomojo, M.D.Decatur, GA1558591248
- Olasupo Adedapo-Jimoh, MDSmyrna, GA1487017349
Common questions
What is Ray Horwitz, D.O.'s NPI number?
Ray Horwitz, D.O.'s National Provider Identifier (NPI) is 1376640953, issued on Sep 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ray Horwitz, D.O. located?
The NPPES record lists a practice address at 990 Hammond Dr NE, Atlanta, GA, 30328. Phone: (770) 394-5050. Providers update this record themselves, so call before visiting.
How can I verify Ray Horwitz, D.O.'s license?
NPPES lists Georgia license number 038513, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ray Horwitz, D.O. prescribe under Medicare Part D?
In 2024, Ray Horwitz, D.O. had 2,308 Medicare Part D claims for 127 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.