Janet Kwok
Gastroenterology Physician · Pittsburgh, PA
Janet Kwok is a gastroenterology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1063831857, issued on Apr 9, 2014. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Janet Kwok
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- A139288 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Delafield RD Ste 2005, Pittsburgh, PA 15215
- Phone
- (412) 784-1110
- Enumerated
- Apr 9, 2014
- Record last updated
- Aug 19, 2025
- Fax
- (412) 784-1181
- Medicaid ID
- JK3232267556 CA
- Medicare enrollment
- Enrolled (PECOS I20210817000042); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,049 in Pennsylvania → Look up another NPI →
Also registered at 200 Delafield RD Ste 2005
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kunut Kijsirichareanchai, MDGastroenterology Physician1386965580
- Emily Mao, M.D.Gastroenterology Physician1316392038
- David Mulock, D.O.Gastroenterology Physician1861426140
- Morgan Schreyer, PA-CMedical Physician Assistant1316768435
- Mahesh Varindani, MDGastroenterology Physician1952309247
- Christina Wiegand, CRNPNurse Practitioner1003559485
Verify Janet Kwok in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average gastroenterology physician in 2024
1,109 Medicare Part D claims for 338 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Omeprazole167 claims
- Pantoprazole Sodium120 claims
- Gavilyte-G88 claims
- Linzess48 claims
- Mesalamine47 claims
- Famotidine37 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).
Industry payments in 2024: $845.53
43 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
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
- University OF Pittsburgh PhysiciansPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janet Kwok among 1,049 gastroenterology physician records in Pennsylvania
Janet Kwok is one of 1,049 gastroenterology physician records with a practice address in Pennsylvania. 85% 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, 15% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2014 · median 2003 among the 769 with a school on file
- Record last updated2025 · 63% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Pennsylvania
There are 1,049 gastroenterology physician records in Pennsylvania.
All 1,049 in Pennsylvania → Every provider in Pittsburgh → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Thomas Kelly, M.D.Pittsburgh, PA 152151396779666
- Kunut Kijsirichareanchai, MDPittsburgh, PA 152151386965580
- Emily Mao, M.D.Pittsburgh, PA 152151316392038
- David Mulock, D.O.Pittsburgh, PA 152151861426140
- Joseph PusateriPittsburgh, PA 152151386671618
- Sunny Tao, M.D.Pittsburgh, PA 152151285098525
- Dan Trellis, M.D.Pittsburgh, PA 152151609806660
- Mahesh Varindani, MDPittsburgh, PA 152151952309247
Common questions
What is Janet Kwok's NPI number?
Janet Kwok's National Provider Identifier (NPI) is 1063831857, issued on Apr 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Janet Kwok located?
The NPPES record lists a practice address at 200 Delafield RD Ste 2005, Pittsburgh, PA, 15215. Phone: (412) 784-1110. Providers update this record themselves, so call before visiting.
How can I verify Janet Kwok's license?
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 Janet Kwok prescribe under Medicare Part D?
In 2024, Janet Kwok had 1,109 Medicare Part D claims for 338 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Janet Kwok'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.