Margaret Shang, MD
Internal Medicine Physician · Pittsburgh, PA
Margaret Shang, MD is an internal medicine physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1689171167, issued on Apr 10, 2018. Check the license (Pennsylvania MD477733, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Margaret Shang
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD477733 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Locust St, Pittsburgh, PA 15219
- Phone
- (412) 232-6275
- Enumerated
- Apr 10, 2018
- Record last updated
- Feb 4, 2024
- Medicare enrollment
- Enrolled (PECOS I20230703001432); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2018
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 1515 Locust St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Salma AbousahleStudent in an Organized Health Care Education/Training Program1891589701
- Taha Ahmed, M.D.Internal Medicine Physician1497338842
- Hamam Aneis, MBBSStudent in an Organized Health Care Education/Training Program1811684772
- Hasaan Ans, M.D.Student in an Organized Health Care Education/Training Program1316876840
- Ricardo Arbulu Guerra, MDInfectious Disease Physician1588865307
- Mohammad Ashraf, MDStudent in an Organized Health Care Education/Training Program1720927189
Verify Margaret Shang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD477733Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
436 Medicare Part D claims for 68 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone73 claims
- Atorvastatin Calcium27 claims
- Gabapentin24 claims
- Losartan Potassium19 claims
- Amlodipine Besylate16 claims
- Clonidine Hcl14 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).
Margaret Shang among 7,300 internal medicine physician records in Pennsylvania
Margaret Shang, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 71% of them.
- NPI issued2018 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2018 · median 2008 among the 4,208 with a school on file
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
750 internal medicine physician records list a practice address in Pittsburgh
They are 750 of the 28,866 NPPES records with a practice address in Pittsburgh, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Pittsburgh → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Rudolph AntoncicPittsburgh, PA 152191043282437
- Catherine Brisland, DOPittsburgh, PA 152191093780223
- Susan Brode, MDPittsburgh, PA 152191841262847
- Thomas Burk, MDPittsburgh, PA 152191215908595
- Pedro Cardona, M.D.Pittsburgh, PA 152191437355328
- Caesar Deleo, MDPittsburgh, PA 152191063629566
- Shamsul HasanPittsburgh, PA 152191952312753
- Alan Hoover, M.D.Pittsburgh, PA 152191992859581
Common questions
What is Margaret Shang, MD's NPI number?
Margaret Shang, MD's National Provider Identifier (NPI) is 1689171167, issued on Apr 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Shang, MD located?
The NPPES record lists a practice address at 1515 Locust St, Pittsburgh, PA, 15219. Phone: (412) 232-6275. Providers update this record themselves, so call before visiting.
How can I verify Margaret Shang, MD's license?
NPPES lists Pennsylvania license number MD477733, 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 Margaret Shang, MD prescribe under Medicare Part D?
In 2024, Margaret Shang, MD had 436 Medicare Part D claims for 68 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Margaret Shang, 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.