James A. Gainer, DDS
Dentist · Wilmington, NC
James A. Gainer, DDS is a dentist with a practice address in Wilmington, North Carolina, and NPI 1174576516, issued on May 18, 2006. Check the license (North Carolina 9067, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James A. Gainer
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 9067 NC
8564 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3725 Wrightsville Ave, Wilmington, NC 28403
- Phone
- (910) 799-9699
- Enumerated
- May 18, 2006
- Record last updated
- May 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (910) 792-9987
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,332 in North Carolina → Look up another NPI →
Also registered at 3725 Wrightsville Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Moser, LPCProfessional Counselor1780913319
- Kathy Swanzey, LCSW, LCASClinical Social Worker1396048294
Verify James A. Gainer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 9067Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average dentist in 2024
98 Medicare Part D claims for 59 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Amoxicillin47 claims
- Doxycycline Hyclate13 claims
- Clindamycin Hcl11 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: $51.34
4 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
James A. Gainer among 2,332 dentist records in North Carolina
James A. Gainer, DDS is one of 2,332 dentist records with a practice address in North Carolina. 64% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 79% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in North Carolina
There are 2,332 dentist records in North Carolina.
All 2,332 in North Carolina → Every provider in Wilmington → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Kimberly Caparelli, DDSWilmington, NC 284031952480980
- Dana Evans-Semmel, DMDWilmington, NC 284031447536743
- Meredith Glenn, D.D.S.Wilmington, NC 284031881980969
- Madison Godwin, DMDWilmington, NC 284031063144350
- Benjamin Gosselin, DDSWilmington, NC 284031073194270
- Britta Lundgren, D.M.D.Wilmington, NC 284031285067249
- Robert Mellis, DDSWilmington, NC 284031689753626
- Zachary Newkirk, DDSWilmington, NC 284031225585060
Common questions
What is James A. Gainer, DDS's NPI number?
James A. Gainer, DDS's National Provider Identifier (NPI) is 1174576516, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James A. Gainer, DDS located?
The NPPES record lists a practice address at 3725 Wrightsville Ave, Wilmington, NC, 28403. Phone: (910) 799-9699. Providers update this record themselves, so call before visiting.
How can I verify James A. Gainer, DDS's license?
NPPES lists North Carolina license number 9067, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does James A. Gainer, DDS prescribe under Medicare Part D?
In 2024, James A. Gainer, DDS had 98 Medicare Part D claims for 59 beneficiaries; the average among dentist prescribers was 86. 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.