Deirdre Evans-Cosby, MD
Psychiatry Physician · Atlanta, GA
Deirdre Evans-Cosby, MD is a psychiatry physician with a practice address in Atlanta, Georgia, and NPI 1124029798, issued on Aug 9, 2005. Check the license (Georgia 055397, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Deirdre Evans-Cosby
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 055397 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Howell Mill RD NW, Atlanta, GA 30318
- Phone
- (404) 756-1400
- Enumerated
- Aug 9, 2005
- Record last updated
- Jun 18, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (404) 756-5252
- Medicaid IDs
- 334204431F GA
334204431D GA - Medicare enrollment
- Enrolled (PECOS I20050221000352); accepts Medicare assignment
- Medical or professional school
- Meharry Medical College School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,291 in Georgia → Look up another NPI →
Also registered at 1800 Howell Mill RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Deirdre Evans-Cosby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 055397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average psychiatry physician in 2024
2,416 Medicare Part D claims for 240 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
- Trazodone Hcl203 claims
- Risperidone187 claims
- Invega Sustenna177 claims
- Sertraline Hcl146 claims
- Aripiprazole118 claims
- Bupropion Xl117 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
- Morehouse Healthcare, Inc.East Point, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deirdre Evans-Cosby among 1,291 psychiatry physician records in Georgia
Deirdre Evans-Cosby, MD is one of 1,291 psychiatry physician records with a practice address in Georgia. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2000 · median 2002 among the 516 with a school on file
- Record last updated2015 · 57% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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 1,291 in Georgia → Every provider in Atlanta → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
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- David Purselle, MD, MSAtlanta, GA 303181356384135
- Andrea Bradford, MDAtlanta, GA 303191689832214
- Margaret Frank, M.D.Atlanta, GA 303171619170917
- Anthony Nealy, M.D.Atlanta, GA 303171316078975
- Shoba Varkey, MDAtlanta, GA 303151467761635
- Michael Compton, MD, MPHAtlanta, GA 303221366555435
Common questions
What is Deirdre Evans-Cosby, MD's NPI number?
Deirdre Evans-Cosby, MD's National Provider Identifier (NPI) is 1124029798, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Deirdre Evans-Cosby, MD located?
The NPPES record lists a practice address at 1800 Howell Mill RD NW, Atlanta, GA, 30318. Phone: (404) 756-1400. Providers update this record themselves, so call before visiting.
How can I verify Deirdre Evans-Cosby, MD's license?
NPPES lists Georgia license number 055397, 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 Deirdre Evans-Cosby, MD prescribe under Medicare Part D?
In 2024, Deirdre Evans-Cosby, MD had 2,416 Medicare Part D claims for 240 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.