NPPES file of Aug 9, 2026

Nicholaus E. Barbosa, M.D, D.M.D

Oral and Maxillofacial Surgery (Dentist) · Pittsburgh, PA

Nicholaus E. Barbosa, M.D, D.M.D is an oral and maxillofacial surgery (dentist) with a practice address in Pittsburgh, Pennsylvania, and NPI 1215375803, issued on Jun 5, 2013. Check the license (Pennsylvania DS038482, as entered in NPPES) with the Pennsylvania 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
1215375803
Name
Nicholaus E. Barbosa
Credential
M.D, D.M.D
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
DS038482 PA
Self-reported in NPPES; status is on the state search
Practice location
320 E North Ave, Pittsburgh, PA 15212
Phone
(617) 869-4935
Enumerated
Jun 5, 2013
Record last updated
Nov 28, 2022
Medicare enrollment
Enrolled (PECOS I20161004001146); accepts Medicare assignment
Medical or professional school
Boston Univ Goldman School Of Dental Medicine, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest oral and maxillofacial surgery (dentist) records → All 386 in Pennsylvania → Look up another NPI →

Also registered at 320 E North Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sameen AamerStudent in an Organized Health Care Education/Training Program1003548694
  2. Morgan Abbey, MDStudent in an Organized Health Care Education/Training Program1275327058
  3. Layal AbdelahadPharmacist1669233052
  4. M-Nasan Abdul BakiStudent in an Organized Health Care Education/Training Program1962253625
  5. Meher AbdullahStudent in an Organized Health Care Education/Training Program1952292062
  6. Oyepeju Abioye, MDInternal Medicine Physician1669201158

Verify Nicholaus E. Barbosa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS038482    Check 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
Find the Pennsylvania license search

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54% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

186 Medicare Part D claims for 126 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. 54 claims were for opioids.

  1. Nicholaus Barbosa186
  2. Specialty average406

Most prescribed

  1. Amoxicillin65 claims
  2. Hydrocodone-Acetaminophen32 claims
  3. Azithromycin22 claims
  4. Chlorhexidine Gluconate13 claims
  5. Acetaminophen-Codeine11 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: $32.30

1 payment: food and beverage; 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. Nicholaus Barbosa$32.30
  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.

Bills Medicare through one group practice

  1. Dattilo And Hall LLCPittsburgh, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nicholaus E. Barbosa among 386 oral and maxillofacial surgery (dentist) records in Pennsylvania

Nicholaus E. Barbosa, M.D, D.M.D is one of 386 oral and maxillofacial surgery (dentist) records with a practice address in Pennsylvania. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 79% of them.

  • NPI issued2013 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated2010 · median 2004 among the 112 with a school on file
  • Record last updated2022 · 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 Pennsylvania 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 Pennsylvania

There are 386 oral and maxillofacial surgery (dentist) records in Pennsylvania.

All 386 in Pennsylvania → Every provider in Pittsburgh → Oral and Maxillofacial Surgery (Dentist) nationwide →

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

  1. Anel Basic, DMDPittsburgh, PA 152121881368686
  2. Svitozar Fokshey, DMDPittsburgh, PA 152121295049252
  3. Scott Godwin, DMDPittsburgh, PA 152121851778997
  4. Kaveh Ahani, DMDPittsburgh, PA 152131669877577
  5. Maryjane Anderson, D.M.D.Pittsburgh, PA 152131427505395
  6. Gregory Biron, DMDPittsburgh, PA 152131174905699
  7. Larry Cunningham, DDS, MDPitsburgh, PA 152131508966961
  8. Quinn Saluan, DDSPittsburgh, PA 152131770465981

Common questions

What is Nicholaus E. Barbosa, M.D, D.M.D's NPI number?

Nicholaus E. Barbosa, M.D, D.M.D's National Provider Identifier (NPI) is 1215375803, issued on Jun 5, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Nicholaus E. Barbosa, M.D, D.M.D located?

The NPPES record lists a practice address at 320 E North Ave, Pittsburgh, PA, 15212. Phone: (617) 869-4935. Providers update this record themselves, so call before visiting.

How can I verify Nicholaus E. Barbosa, M.D, D.M.D's license?

NPPES lists Pennsylvania license number DS038482, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Nicholaus E. Barbosa, M.D, D.M.D prescribe under Medicare Part D?

In 2024, Nicholaus E. Barbosa, M.D, D.M.D had 186 Medicare Part D claims for 126 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.