NPPES file of Aug 9, 2026

Jeffrey Gerald Ant, DDS,MD

Oral and Maxillofacial Surgery (Dentist) · San Diego, CA

Jeffrey Gerald Ant, DDS,MD is an oral and maxillofacial surgery (dentist) with a practice address in San Diego, California, and NPI 1881670412, issued on Dec 15, 2005. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881670412
Name
Jeffrey Gerald Ant
Credential
DDS,MD
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
7762 IA
Self-reported in NPPES; status is on the state search
Practice location
11866 Cypress Canyon RD, San Diego, CA 92131
Phone
(858) 603-5491
Enumerated
Dec 15, 2005
Record last updated
Oct 10, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Jeffrey Gerald Ant in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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74% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

106 Medicare Part D claims for 47 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 28 claims were for opioids.

  1. Jeffrey Ant106
  2. Specialty average406

Most prescribed

  1. Ibuprofen32 claims
  2. Oxycodone Hcl24 claims
  3. Amoxicillin22 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: $50.00

1 payment: education; the largest payer was Zimvie Inc. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Ant$50.00
  2. Specialty average$1,077.58

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jeffrey Gerald Ant among 987 oral and maxillofacial surgery (dentist) records in California

Jeffrey Gerald Ant, DDS,MD is one of 987 oral and maxillofacial surgery (dentist) records with a practice address in California. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2023 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in California

There are 987 oral and maxillofacial surgery (dentist) records in California.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Andrew Chang, DDS MDSan Diego, CA 921311790827152
  2. Clement Qaqish, M.D., D.D.S.San Diego, CA 921311588830707
  3. Kevin Barnhart, DDS ORAL & MAXILLOFASan Diego, CA 921301922197128
  4. Thomas Brislin, DMDSan Diego, CA 921301740563253
  5. Gerald Horner, D.D.S.San Diego, CA 921301871526764
  6. James Macdowell, D.D.S.San Diego, CA 921301629053798
  7. Charles Phillips, D.M.D.San Diego, CA 921301912920745
  8. Adel Tawfilis, DDSSan Diego, CA 921301114037470

Common questions

What is Jeffrey Gerald Ant, DDS,MD's NPI number?

Jeffrey Gerald Ant, DDS,MD's National Provider Identifier (NPI) is 1881670412, issued on Dec 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Gerald Ant, DDS,MD located?

The NPPES record lists a practice address at 11866 Cypress Canyon RD, San Diego, CA, 92131. Phone: (858) 603-5491. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Gerald Ant, DDS,MD's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jeffrey Gerald Ant, DDS,MD prescribe under Medicare Part D?

In 2024, Jeffrey Gerald Ant, DDS,MD had 106 Medicare Part D claims for 47 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.