David Rex Shellenbarger, M.D.
Emergency Medicine Physician · Pittsburgh, PA
David Rex Shellenbarger, M.D. is an emergency medicine physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1558554873, issued on Aug 21, 2007. Check the license (Pennsylvania MT188103, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- David Rex Shellenbarger
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MT188103 PA
Self-reported in NPPES; status is on the state search - Practice location
- 230 Mckee PL, Pittsburgh, PA 15213
- Phone
- (412) 422-0861
- Enumerated
- Aug 21, 2007
- Record last updated
- Aug 21, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 230 Mckee PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Boulden, M.D.Emergency Medicine Physician1548524275
- Clifton CallawaySpecialist1033181987
- Susan Caslow, MDEmergency Medicine Physician1639369333
- William Crim, M.D.Emergency Medicine Physician1427343573
Verify David Rex Shellenbarger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MT188103Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average emergency medicine physician in 2024
234 Medicare Part D claims for 158 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass44 claims
- Prednisone29 claims
- Cephalexin24 claims
- Oxycodone Hcl21 claims
- Ondansetron Odt17 claims
- Azithromycin13 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.
David Rex Shellenbarger among 3,911 emergency medicine physician records in Pennsylvania
David Rex Shellenbarger, M.D. is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.
- NPI issued2007 · 31% of these records are older, 62% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2007 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
424 emergency medicine physician records list a practice address in Pittsburgh
They are 424 of the 28,866 NPPES records with a practice address in Pittsburgh, and 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in Pittsburgh → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Aaron Brown, M.D.Pittsburgh, PA 152131508056375
- Stacie Byers, DOPittsburgh, PA 152131982663225
- Christopher Cole, MDPittsburgh, PA 152131447294517
- Keith ConoverPittsburgh, PA 152131265413363
- Ankur Doshi, MDPittsburgh, PA 152131659371359
- Orooj Fasiuddin, MDPittsburgh, PA 152131467426072
- Christian Martin-Gill, M.D.Pittsburgh, PA 152131043412943
- Vincent Mosesso, MDPittsburgh, PA 152131326012089
Common questions
What is David Rex Shellenbarger, M.D.'s NPI number?
David Rex Shellenbarger, M.D.'s National Provider Identifier (NPI) is 1558554873, issued on Aug 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Rex Shellenbarger, M.D. located?
The NPPES record lists a practice address at 230 Mckee PL, Pittsburgh, PA, 15213. Phone: (412) 422-0861. Providers update this record themselves, so call before visiting.
How can I verify David Rex Shellenbarger, M.D.'s license?
NPPES lists Pennsylvania license number MT188103, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Rex Shellenbarger, M.D. prescribe under Medicare Part D?
In 2024, David Rex Shellenbarger, M.D. had 234 Medicare Part D claims for 158 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.