Guy L. Lanzi, D.M.D.
Oral and Maxillofacial Surgery (Dentist) · Haddonfield, NJ
Guy L. Lanzi, D.M.D. is an oral and maxillofacial surgery (dentist) with a practice address in Haddonfield, New Jersey, and NPI 1134182678, issued on Apr 7, 2006. Check the license (New Jersey DI015089, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Guy L. Lanzi
- Credential
- D.M.D.
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License number
- DI015089 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 15 E Euclid Ave, Haddonfield, NJ 08033
- Phone
- (856) 795-4600
- Enumerated
- Apr 7, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (856) 795-4697
- Medicare enrollment
- Enrolled (PECOS I20040914000044); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 296 in New Jersey → Look up another NPI →
Also registered at 15 E Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy James, D.M.D.Orthodontics and Dentofacial Orthopedics Dentistry1043397755
- Dana Metzger, D.C., CACCPChiropractor1821408006
- Nathan Spencer, DDSOral and Maxillofacial Surgery (Dentist)1982893301
- Michael Woods, DMDOrthodontics and Dentofacial Orthopedics Dentistry1396167474
Verify Guy L. Lanzi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license DI015089Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% more Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
574 Medicare Part D claims for 153 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. 90 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate105 claims
- Ibuprofen94 claims
- Tramadol Hcl86 claims
- Ondansetron Odt81 claims
- Clindamycin Hcl67 claims
- Azithromycin58 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
- Lanzi Burke And Associates, LLCHaddonfield, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Guy L. Lanzi among 296 oral and maxillofacial surgery (dentist) records in New Jersey
Guy L. Lanzi, D.M.D. is one of 296 oral and maxillofacial surgery (dentist) records with a practice address in New Jersey. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated1981 · median 1994 among the 44 with a school on file
- Record last updated2026 · 65% 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 New Jersey 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 New Jersey
There are 296 oral and maxillofacial surgery (dentist) records in New Jersey.
All 296 in New Jersey → Every provider in Haddonfield → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Nathan Spencer, DDSHaddonfield, NJ 080331982893301
- Adam Cohen, D.M.D.Voorhees, NJ 080431730568841
- Paul Deitrick, DMDVoorhees, NJ 080431851527600
- Bradford Jungels, D.M.D.Voorhees, NJ 080431629138136
- Donald Rebhun, D.M.D.Voorhees, NJ 080431033102777
- Chad RebhunVoorhees, NJ 080431427316223
- Adarsh Yagnik, D.M.DVoorhees, NJ 080431487052288
- Joseph Focarile, DMDWillingboro, NJ 080461417964768
Common questions
What is Guy L. Lanzi, D.M.D.'s NPI number?
Guy L. Lanzi, D.M.D.'s National Provider Identifier (NPI) is 1134182678, issued on Apr 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Guy L. Lanzi, D.M.D. located?
The NPPES record lists a practice address at 15 E Euclid Ave, Haddonfield, NJ, 08033. Phone: (856) 795-4600. Providers update this record themselves, so call before visiting.
How can I verify Guy L. Lanzi, D.M.D.'s license?
NPPES lists New Jersey license number DI015089, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Guy L. Lanzi, D.M.D. prescribe under Medicare Part D?
In 2024, Guy L. Lanzi, D.M.D. had 574 Medicare Part D claims for 153 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.