NPPES file of Aug 9, 2026

Janie Yang, MD

Gastroenterology Physician · New York, NY

Janie Yang, MD is a gastroenterology physician with a practice address in New York, New York, and NPI 1346668423, issued on Apr 4, 2014. Check the license (New York 282567, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346668423
Name
Janie Yang
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
282567 NY
Self-reported in NPPES; status is on the state search
Practice location
311 E 79TH St Ste 2A, New York, NY 10075
Phone
(212) 996-6633
Enumerated
Apr 4, 2014
Record last updated
Jun 11, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200707000481); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 2014
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 311 E 79TH St Ste 2A

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

  1. Faith Aronowitz, RDRegistered Dietitian1861005332
  2. Laura Frado, M.D.Gastroenterology Physician1487946166
  3. Ugonna Iroku, M.D., M.H.S.Gastroenterology Physician1467605980

Verify Janie Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 282567
    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 New York 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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91% fewer Medicare Part D claims than the average gastroenterology physician in 2024

76 Medicare Part D claims for 37 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Janie Yang76
  2. Specialty average811

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf17 claims
  2. Pantoprazole Sodium16 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): 100 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. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  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).

Industry payments in 2024: $48,368.01

186 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Janie Yang$48,368
  2. Specialty average$5,016

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. New York Gastroenterology Associates LLPNew York, NY

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

Janie Yang among 1,797 gastroenterology physician records in New York

Janie Yang, MD is one of 1,797 gastroenterology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 82% of them.

  • NPI issued2014 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2014 · median 1999 among the 1,378 with a school on file
  • Record last updated2020 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in New York

There are 1,797 gastroenterology physician records in New York.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Neville Bamji, M.D.New York, NY 100751952588246
  2. Laura Frado, M.D.New York, NY 100751487946166
  3. Victoria Garland, MDNew York, NY 100751578069621
  4. Ugonna Iroku, M.D., M.H.S.New York, NY 100751467605980
  5. Makoto Iwahara, M.D.New York, NY 100751366627143
  6. Franklin Kasmin, MDNew York, NY 100751336178581
  7. Susan Lucak, M.D. PCNew York, NY 100751457439028
  8. Michael MaNew York, NY 100751992191571

Common questions

What is Janie Yang, MD's NPI number?

Janie Yang, MD's National Provider Identifier (NPI) is 1346668423, issued on Apr 4, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Janie Yang, MD located?

The NPPES record lists a practice address at 311 E 79TH St Ste 2A, New York, NY, 10075. Phone: (212) 996-6633. Providers update this record themselves, so call before visiting.

How can I verify Janie Yang, MD's license?

NPPES lists New York license number 282567, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Janie Yang, MD prescribe under Medicare Part D?

In 2024, Janie Yang, MD had 76 Medicare Part D claims for 37 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Janie Yang, MD's MIPS final score?

The 2023 MIPS final score is 100 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.