NPPES file of Aug 9, 2026

Mohamed Yassin

Infectious Disease Physician · Pittsburgh, PA

Mohamed Yassin is an infectious disease physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1912186396, issued on Nov 1, 2007. Check the license (Pennsylvania MD420622, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1912186396
Name
Mohamed Yassin
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
MD420622 PA
Self-reported in NPPES; status is on the state search
Practice location
3601 5TH Ave, Pittsburgh, PA 15213
Phone
(412) 647-7228
Enumerated
Nov 1, 2007
Record last updated
May 24, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090113000072); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 3601 5TH Ave

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

  1. Rima Abdel MassihInternal Medicine Physician1003079914
  2. Christina Abriola, R.D.Registered Dietitian1356647507
  3. Susan Adamczyk, RDRegistered Dietitian1831524263
  4. Rohit Aggarwal, M.D.Rheumatology Physician1538340138
  5. Haruko Akatsu, MDSpecialist1922072370
  6. Charles Atwood, MDPulmonary Disease Physician1508838905

Verify Mohamed Yassin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD420622
    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
Open the Pennsylvania license search

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89% fewer Medicare Part D claims than the average infectious disease physician in 2024

75 Medicare Part D claims for 29 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Mohamed Yassin75
  2. Specialty average689

Most prescribed

  1. Doxycycline Hyclate12 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.

Bills Medicare through one group practice

  1. University OF Pittsburgh PhysiciansPittsburgh, PA

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

Mohamed Yassin among 545 infectious disease physician records in Pennsylvania

Mohamed Yassin is one of 545 infectious disease physician records with a practice address in Pennsylvania. 83% 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 41% of them.

  • NPI issued2007 · 41% of these records are older, 48% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1992 · median 2005 among the 381 with a school on file
  • Record last updated2021 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Pennsylvania

There are 545 infectious disease physician records in Pennsylvania.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Cybele Abad, M.D.Pittsburgh, PA 152131619900453
  2. Tatiana Bogdanovich, M.D.Pittsburgh, PA 152131447443882
  3. Madhu Chhanda ChoudharyPittsburgh, PA 152131255367793
  4. Ross Cranston, MDPittsburgh, PA 152131841216959
  5. Yohei Doi, M.D.Pittsburgh, PA 152131316149719
  6. Jae Ho Hong, M.D.Pittsburgh, PA 152131659546117
  7. Heather Hughes, MDPittsburgh, PA 152131437317849
  8. Eun Jeong KwakPittsburgh, PA 152131134193527

Common questions

What is Mohamed Yassin's NPI number?

Mohamed Yassin's National Provider Identifier (NPI) is 1912186396, issued on Nov 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mohamed Yassin located?

The NPPES record lists a practice address at 3601 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 647-7228. Providers update this record themselves, so call before visiting.

How can I verify Mohamed Yassin's license?

NPPES lists Pennsylvania license number MD420622, 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 Mohamed Yassin prescribe under Medicare Part D?

In 2024, Mohamed Yassin had 75 Medicare Part D claims for 29 beneficiaries; 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.