Seth Benjamin Greenberg
Oral and Maxillofacial Surgery (Dentist) · Stratford, CT
Seth Benjamin Greenberg is an oral and maxillofacial surgery (dentist) with a practice address in Stratford, Connecticut, and NPI 1588070452, issued on Jul 10, 2014. Check the license (Connecticut 12418, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seth Benjamin Greenberg
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License numbers
- 12418 CT
061436 NY
Self-reported in NPPES; status is on the state search - Practice location
- 411 Barnum Avenue Cutoff Ste 5, Stratford, CT 06614
- Phone
- (203) 690-1960
- Enumerated
- Jul 10, 2014
- Record last updated
- Dec 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 123 in Connecticut → Look up another NPI →
Verify Seth Benjamin Greenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 12418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
220 Medicare Part D claims for 133 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. 54 claims were for opioids.
Most prescribed
- Amoxicillin84 claims
- Oxycodone Hcl42 claims
- Chlorhexidine Gluconate20 claims
- Ibuprofen18 claims
- Amoxicillin-Clavulanate Potass17 claims
- Clindamycin Hcl16 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: $1,735.14
16 payments; by number, the most common kind was travel and lodging; 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Seth Benjamin Greenberg among 123 oral and maxillofacial surgery (dentist) records in Connecticut
Seth Benjamin Greenberg is one of 123 oral and maxillofacial surgery (dentist) records with a practice address in Connecticut. 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 2014, is newer than 85% of them.
- NPI issued2014 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2020 · 73% 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 Connecticut 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 Connecticut
There are 123 oral and maxillofacial surgery (dentist) records in Connecticut.
All 123 in Connecticut → Every provider in Stratford → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- David Pagar, DAVID PAGAR, D.D.S.Stratford, CT 066141134148984
- Ira Slow, DMDStratford, CT 066141780690412
- Joseph Gulko, DDS, MDTrumbull, CT 066111528523552
- Abed Alkhatib, DMDBridgeport, CT 066061174795751
- Brian Fitzgerald, DMDBridgeport, CT 066061154518405
- Robert Horne, DDSBridgeport, CT 066061710988993
- Howard Twersky, DMDBridgeport, CT 066061831109396
- Rools Dessieux, DDSWaterbury, CT 067061700936580
Common questions
What is Seth Benjamin Greenberg's NPI number?
Seth Benjamin Greenberg's National Provider Identifier (NPI) is 1588070452, issued on Jul 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Seth Benjamin Greenberg located?
The NPPES record lists a practice address at 411 Barnum Avenue Cutoff Ste 5, Stratford, CT, 06614. Phone: (203) 690-1960. Providers update this record themselves, so call before visiting.
How can I verify Seth Benjamin Greenberg's license?
NPPES lists Connecticut license number 12418, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Seth Benjamin Greenberg prescribe under Medicare Part D?
In 2024, Seth Benjamin Greenberg had 220 Medicare Part D claims for 133 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.