NPPES file of Aug 9, 2026

Grzegorz W. Telega, MD

Pediatric Gastroenterology Physician · Milwaukee, WI

Grzegorz W. Telega, MD is a pediatric gastroenterology physician with a practice address in Milwaukee, Wisconsin, and NPI 1356392005, issued on May 15, 2006. Check the license (Wisconsin 42281, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1356392005
Name
Grzegorz W. Telega
Credential
MD
Primary taxonomy
Pediatric Gastroenterology Physician 2080P0206X
License number
42281 WI
Self-reported in NPPES; status is on the state search
Practice location
9000 W Wisconsin Ave, Milwaukee, WI 53226
Phone
(414) 266-3690
Enumerated
May 15, 2006
Record last updated
Nov 25, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(414) 266-3676
Medicaid ID
1356392005 WI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 9000 W Wisconsin Ave

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

  1. Lynn Abad-Santos, APNPPediatric Nurse Practitioner1184675696
  2. Steven AbramowskiPediatric Nurse Practitioner1871118802
  3. Thomas Abshire, MDPediatric Hematology & Oncology Physician1730249681
  4. Elham Abushanab, M.D.Neurology with Special Qualifications in Child Neurology Physician1306392634
  5. Samuel Adams, M.D.Neurology with Special Qualifications in Child Neurology Physician1972947224
  6. Adeleye Afolayan, M.DNeonatal-Perinatal Medicine Physician1760649776

Verify Grzegorz W. Telega in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 42281    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 Wisconsin license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 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 score66.2
  2. Costout of 100 · 30%68.6
  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).

Pediatric Gastroenterology Physician providers in Wisconsin

There are 54 pediatric gastroenterology physician records in Wisconsin.

All 54 in Wisconsin → Every provider in Milwaukee →

Other pediatric gastroenterology physician records in Wisconsin

  1. Ifunanya Agbim, MDMilwaukee, WI1952795288
  2. Farhat Ashai-Khan, MDMilwaukee, WI1326015090
  3. Heli Bhatt, M.D.Madison, WI1144660598
  4. Ellen Blank, MDMilwaukee, WI1801847249
  5. Christopher Brown, M.D.Wausau, WI1477627149
  6. Jose Cabrera, M.D.Milwaukee, WI1235330721
  7. Gisela Chelimsky, MDMilwaukee, WI1760491336
  8. Ankur Chugh, M.D.Milwaukee, WI1568757136
  9. Thomas Ciecierega, M.D.Milwaukee, WI1467615914
  10. Sarah ColeLa Crosse, WI1174898316

Common questions

What is Grzegorz W. Telega, MD's NPI number?

Grzegorz W. Telega, MD's National Provider Identifier (NPI) is 1356392005, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Grzegorz W. Telega, MD located?

The NPPES record lists a practice address at 9000 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 266-3690. Providers update this record themselves, so call before visiting.

How can I verify Grzegorz W. Telega, MD's license?

NPPES lists Wisconsin license number 42281, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Grzegorz W. Telega, MD's MIPS final score?

The 2023 MIPS final score is 80.5 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.