NPPES file of Aug 9, 2026

Charles Inshik Yang, MD

Specialist · Pittsburgh, PA

Charles Inshik Yang, MD is a specialist with a practice address in Pittsburgh, Pennsylvania, and NPI 1548236672, issued on Feb 28, 2006. Check the license (Pennsylvania MD424276, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548236672
Name
Charles Inshik Yang
Credential
MD
Primary taxonomy
Specialist 174400000X
License number
MD424276 PA
Self-reported in NPPES; status is on the state search
Practice location
3705 5TH Ave, Pittsburgh, PA 15213
Phone
(412) 692-5260
Enumerated
Feb 28, 2006
Record last updated
Jul 30, 2026
Medicaid ID
100955000 PA
Medicare enrollment
Enrolled (PECOS I20040628000191); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 1995
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 3705 5TH Ave

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

  1. Matthew Adamo, M.D.Neurological Surgery Physician1194973479
  2. Cuneyt Alper, MDSpecialist1427029826
  3. Gulay AlperSpecialist1972575132
  4. Nadia Ameen, MDPediatric Gastroenterology Physician1942271358
  5. Jennifer Ames, M.D.Diagnostic Radiology Physician1891940151
  6. Rajesh AnejaSpecialist1780656173

Verify Charles Inshik Yang 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 MD424276
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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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.

  1. Qualityout of 100 · 30% of the final score68.6
  2. Costout of 100 · 30%56.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

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).

Charles Inshik Yang among 2,031 specialist records in Pennsylvania

Charles Inshik Yang, MD is one of 2,031 specialist records with a practice address in Pennsylvania. 40% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 34% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1995 · median 1989 among the 547 with a school on file
  • Record last updated2026 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

767 specialist records list a practice address in Pittsburgh

They are 767 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,031 specialist records in Pennsylvania.

The 8 specialist records with the nearest ZIP codes

  1. Raed Abdullah, MDPittsburgh, PA 152131962474353
  2. Howard Aizenstein, MDPittsburgh, PA 152131447222898
  3. Ali Al-Khafaji, MDPittsburgh, PA 152131992776348
  4. Louis AlarconPittsburgh, PA 152131306817705
  5. Cuneyt Alper, MDPittsburgh, PA 152131427029826
  6. Gulay AlperPittsburgh, PA 152131972575132
  7. Nikhil AmesurPittsburgh, PA 152131760453179
  8. Rajesh AnejaPittsburgh, PA 152131780656173

Common questions

What is Charles Inshik Yang, MD's NPI number?

Charles Inshik Yang, MD's National Provider Identifier (NPI) is 1548236672, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Inshik Yang, MD located?

The NPPES record lists a practice address at 3705 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 692-5260. Providers update this record themselves, so call before visiting.

How can I verify Charles Inshik Yang, MD's license?

NPPES lists Pennsylvania license number MD424276, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

What is Charles Inshik Yang, MD'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.