Alex Marshal Trzebucki, MD
Infectious Disease Physician · Pittsburgh, PA
Alex Marshal Trzebucki, MD is an infectious disease physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1114269594, issued on Mar 22, 2013. Check the license (Pennsylvania MD471206, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Alex Marshal Trzebucki
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- MD471206 PA
TW00695 KS
2021-02368 NC
283972 NY
0101270860 VA
and 1 more
Self-reported in NPPES; status is on the state search - Practice location
- 3601 5TH Ave Bldg Suite700, Pittsburgh, PA 15213
- Phone
- (412) 648-6273
- Enumerated
- Mar 22, 2013
- Record last updated
- Feb 3, 2026
- Medicare enrollment
- Enrolled (PECOS I20200709000017); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3601 5TH Ave Bldg Suite700
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tessa Barclay, MDPediatric Infectious Diseases Physician1699237651
- Akash Gupta, MDInfectious Disease Physician1942681457
- Christian PerezInfectious Disease Physician1881985695
- Colin Tkatch, MDInternal Medicine Physician1912467531
- Kathleen Tompkins, M.D.Infectious Disease Physician1962896159
- Booth Wainscoat, DOInfectious Disease Physician1699707141
Verify Alex Marshal Trzebucki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD471206Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average infectious disease physician in 2024
15 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
4 hospitals and group practices
- Great Lakes Physician Practice PCJamestown, NY
- Multicare Health SystemGig Harbor, WA
- University OF Pittsburgh PhysiciansGreenville, PA
- Wyoming CountyWarsaw, NY · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Infectious Disease Physician providers in Pennsylvania
There are 545 infectious disease physician records in Pennsylvania.
Other infectious disease physician records in Pennsylvania
- Cybele Abad, M.D.Pittsburgh, PA1619900453
- Rasha Abdulmassih, MDPittsburgh, PA1891073706
- David Abel, D.O.Lancaster, PA1629362850
- Nana AburjaniaPhiladelphia, PA1053540955
- Amesh Adalja, MDPittsburgh, PA1023209871
- Monica Ahuja, MDWilkes Barre, PA1982030524
- Nancy Aitcheson, MDPhiladelphia, PA1184019697
- Okan Akay, M.D.Harrisburg, PA1548503584
- Aisha Akhtar, MDEast Norriton, PA1861020430
- Shafinaz Akhter, MDWest Chester, PA1710040431
Common questions
What is Alex Marshal Trzebucki, MD's NPI number?
Alex Marshal Trzebucki, MD's National Provider Identifier (NPI) is 1114269594, issued on Mar 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alex Marshal Trzebucki, MD located?
The NPPES record lists a practice address at 3601 5TH Ave Bldg Suite700, Pittsburgh, PA, 15213. Phone: (412) 648-6273. Providers update this record themselves, so call before visiting.
How can I verify Alex Marshal Trzebucki, MD's license?
NPPES lists Pennsylvania license number MD471206, 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 Alex Marshal Trzebucki, MD prescribe under Medicare Part D?
In 2024, Alex Marshal Trzebucki, MD had 15 Medicare Part D claims; the average among infectious disease physician prescribers was 689. 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.