Deanna Guith Cornelius, M.D.
Psychiatry Physician · Wilmington, NC
Deanna Guith Cornelius, M.D. is a psychiatry physician with a practice address in Wilmington, North Carolina, and NPI 1982716437, issued on Aug 31, 2006. Check the license (North Carolina 2011-00440, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Deanna Guith Cornelius
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 2011-00440 NC
14582 SC
Self-reported in NPPES; status is on the state search - Practice location
- 5617 Maxwell PL, Wilmington, NC 28409
- Phone
- (910) 742-9243
- Enumerated
- Aug 31, 2006
- Record last updated
- Apr 1, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (888) 746-1787
- Medicare enrollment
- Enrolled (PECOS I20120312000388); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,725 in North Carolina → Look up another NPI →
Also registered at 5617 Maxwell PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stevan Clifton, PA-CPhysician Assistant1730335449
- Tracy Fee, LCSWClinical Social Worker1669567442
- Lionel Fernando, MDNeurology Physician1013083146
- Heather Finney, PSY.D.Clinical Psychologist1154629186
- Larry Gerstenhaber, PHDPsychologist1922011584
- Christine Hebert, LCSWClinical Social Worker1548290083
Verify Deanna Guith Cornelius in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2011-00440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average psychiatry physician in 2024
3,048 Medicare Part D claims for 145 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Invega Sustenna258 claims
- Trazodone Hcl246 claims
- Quetiapine Fumarate213 claims
- Buspirone Hcl207 claims
- Benztropine Mesylate174 claims
- Bupropion Xl174 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: $265.62
12 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.
Bills Medicare through one group practice
- South Carolina Dept OF Mental Health Accounting OfficeRock Hill, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deanna Guith Cornelius among 1,725 psychiatry physician records in North Carolina
Deanna Guith Cornelius, M.D. is one of 1,725 psychiatry physician records with a practice address in North Carolina. 69% 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, 57% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1988 · median 2006 among the 744 with a school on file
- Record last updated2014 · 53% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in North Carolina
There are 1,725 psychiatry physician records in North Carolina.
All 1,725 in North Carolina → Every provider in Wilmington → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- James Pawlowski, MDWilmington, NC 284091225063142
- Hans Stelmach, MDWilmington, NC 284091356535991
- Shahla Bagheri, M.D.Wilmington, NC 284051164509295
- Craig Cook, M.D.Wilmington, NC 284051255592119
- Sanjai Dayal, M.D.Wilmington, NC 284051689000655
- Barry Moore, MDWilmington, NC 284051255323622
- Rigardy Munoz, MDWilmington, NC 284051427092972
- Albena Radoslavova, MDWilmington, NC 284051538333018
Common questions
What is Deanna Guith Cornelius, M.D.'s NPI number?
Deanna Guith Cornelius, M.D.'s National Provider Identifier (NPI) is 1982716437, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deanna Guith Cornelius, M.D. located?
The NPPES record lists a practice address at 5617 Maxwell PL, Wilmington, NC, 28409. Phone: (910) 742-9243. Providers update this record themselves, so call before visiting.
How can I verify Deanna Guith Cornelius, M.D.'s license?
NPPES lists North Carolina license number 2011-00440, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Deanna Guith Cornelius, M.D. prescribe under Medicare Part D?
In 2024, Deanna Guith Cornelius, M.D. had 3,048 Medicare Part D claims for 145 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.