Joseph Gerard Mattis, CRNP
Emergency Registered Nurse · Pittsburgh, PA
Joseph Gerard Mattis, CRNP is an emergency registered nurse with a practice address in Pittsburgh, Pennsylvania, and NPI 1497785026, issued on Jul 3, 2006. Check the license (Pennsylvania VP003361B, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Gerard Mattis
- Credential
- CRNP
- Primary taxonomy
- Emergency Registered Nurse 163WE0003X
- License numbers
- VP003361B PA
RN310230L PA
Self-reported in NPPES; status is on the state search - Practice location
- 3600 Forbes AT Meyran Avenue, Pittsburgh, PA 15213
- Phone
- (412) 647-5954
- Enumerated
- Jul 3, 2006
- Record last updated
- Aug 21, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (412) 864-3400
- Medicare enrollment
- Enrolled (PECOS I20050512000015); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency registered nurse records → All 168 in Pennsylvania → Look up another NPI →
Also registered at 3600 Forbes AT Meyran Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Adler, MDEmergency Medicine Physician1477746527
Verify Joseph Gerard Mattis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license VP003361BCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average emergency registered nurse in 2024
190 Medicare Part D claims for 105 beneficiaries, against an average of 364 among the 37 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Naproxen27 claims
- Oxycodone Hcl21 claims
- Amoxicillin-Clavulanate Potass13 claims
- Cephalexin11 claims
- Chlorhexidine Gluconate11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Pittsburgh PhysiciansPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Gerard Mattis among 168 emergency registered nurse records in Pennsylvania
Joseph Gerard Mattis, CRNP is one of 168 emergency registered nurse records with a practice address in Pennsylvania. 4% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 98% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Record last updated2014 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WE0003X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Registered Nurse providers in Pennsylvania
There are 168 emergency registered nurse records in Pennsylvania.
All 168 in Pennsylvania → Every provider in Pittsburgh → Emergency Registered Nurse nationwide →
The 8 emergency registered nurse records with the nearest ZIP codes
- Ceayra Altman, RNPittsburgh, PA 152131467263020
- Scott Newton, RNPittsburgh, PA 152121689507998
- Sonya RymarchykPittsburgh, PA 152201487162251
- Tyler Smith, RNPittsburgh, PA 152051871317859
- Michael Borza, CRNPPittsburgh, PA 152031619086832
- Dharmendra Jha, RNPittsburgh, PA 152241942007554
- Abigail Brueggman, MSN- RNPittsburgh, PA 152371417716572
- Nicole Murphy, CFRNPittsburgh, PA 152401659713394
Common questions
What is Joseph Gerard Mattis, CRNP's NPI number?
Joseph Gerard Mattis, CRNP's National Provider Identifier (NPI) is 1497785026, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Gerard Mattis, CRNP located?
The NPPES record lists a practice address at 3600 Forbes AT Meyran Avenue, Pittsburgh, PA, 15213. Phone: (412) 647-5954. Providers update this record themselves, so call before visiting.
How can I verify Joseph Gerard Mattis, CRNP's license?
NPPES lists Pennsylvania license number VP003361B, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Gerard Mattis, CRNP prescribe under Medicare Part D?
In 2024, Joseph Gerard Mattis, CRNP had 190 Medicare Part D claims for 105 beneficiaries; the average among emergency registered nurse prescribers was 364. Part D covers Medicare prescriptions only.
What is Joseph Gerard Mattis, CRNP's MIPS final score?
The 2023 MIPS final score is 77.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.