Robert Allan Nadeau, D.D.S., M.D.
Oral and Maxillofacial Surgery (Dentist) · Minneapolis, MN
Robert Allan Nadeau, D.D.S., M.D. is an oral and maxillofacial surgery (dentist) with a practice address in Minneapolis, Minnesota, and NPI 1881620771, issued on Jun 23, 2006. Check the license (Minnesota S88, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Allan Nadeau
- Credential
- D.D.S., M.D.
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License numbers
- S88 MN
2006015187 MO
Self-reported in NPPES; status is on the state search - Practice location
- 515 Delaware St. SE, Minneapolis, MN 55455
- Phone
- (612) 301-2233
- Enumerated
- Jun 23, 2006
- Record last updated
- Aug 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20151020001974); may accept Medicare assignment
- Medical or professional school
- University Of Minnesota School Of Dentistry, 2005
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 191 in Minnesota → Look up another NPI →
Also registered at 515 Delaware St. SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Barczak, D.M.D.Prosthodontics1356664668
- Sarra Benkhalifa, MDProsthodontics1386326585
- David Dvorak, D.D.S.Dentist1548359367
- Kendall James, DMDProsthodontics1285915611
- Michail RaptopoulosDentist1043870561
- Yvette Reibel, RDHDental Hygienist1205564234
Verify Robert Allan Nadeau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license S88Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
92 Medicare Part D claims for 50 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Oxycodone Hcl19 claims
- Chlorhexidine Gluconate16 claims
- Hydrocodone-Acetaminophen15 claims
- Ibuprofen12 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: $644.30
7 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales 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.
Robert Allan Nadeau among 191 oral and maxillofacial surgery (dentist) records in Minnesota
Robert Allan Nadeau, D.D.S., M.D. is one of 191 oral and maxillofacial surgery (dentist) records with a practice address in Minnesota. 66% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 56% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 30% of these records are
- Graduated2005 · median 2008 among the 58 with a school on file
- Record last updated2020 · 61% 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 Minnesota 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 Minnesota
There are 191 oral and maxillofacial surgery (dentist) records in Minnesota.
All 191 in Minnesota → Every provider in Minneapolis → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Clennan Anderson, DDSMinneapolis, MN 554551134156524
- Paul Kwon, DDSMinneapolis, MN 554551861429250
- Brian Laing, DDSMinneapolis, MN 554551285294611
- Daniel LarsonMinneapolis, MN 554551740353564
- Michael Lehnert, DDSMinneapolis, MN 554551003848086
- Sarah McGowan, DDSMinneapolis, MN 554551306403829
- Derek Miller, DDSMinneapolis, MN 554551205366002
- Patricia Rake, DDSMinneapolis, MN 554551730255134
Common questions
What is Robert Allan Nadeau, D.D.S., M.D.'s NPI number?
Robert Allan Nadeau, D.D.S., M.D.'s National Provider Identifier (NPI) is 1881620771, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Allan Nadeau, D.D.S., M.D. located?
The NPPES record lists a practice address at 515 Delaware St. SE, Minneapolis, MN, 55455. Phone: (612) 301-2233. Providers update this record themselves, so call before visiting.
How can I verify Robert Allan Nadeau, D.D.S., M.D.'s license?
NPPES lists Minnesota license number S88, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Allan Nadeau, D.D.S., M.D. prescribe under Medicare Part D?
In 2024, Robert Allan Nadeau, D.D.S., M.D. had 92 Medicare Part D claims for 50 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.