George Michael Zacur, M.D., M.S.
Pediatric Gastroenterology Physician · Ann Arbor, MI
George Michael Zacur, M.D., M.S. is a pediatric gastroenterology physician with a practice address in Ann Arbor, Michigan, and NPI 1902049851, issued on Apr 8, 2009. Check the license (Michigan 4301103434, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- George Michael Zacur
- Credential
- M.D., M.S.
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License numbers
- 4301103434 MI
11484 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1500 East Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 936-4185
- Enumerated
- Apr 8, 2009
- Record last updated
- Sep 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (734) 763-7359
- Medicare enrollment
- Enrolled (PECOS I20131011001044); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 57 in Michigan → Look up another NPI →
Also registered at 1500 East Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Barbara Adams, MDPediatric Rheumatology Physician1962412577
- David Adams, MBBSAnesthesiology Physician1346484417
- Gaury Adhikary, MDAnesthesiology Physician1629094297
- Jeremy Adler, MDPediatric Gastroenterology Physician1033243191
Verify George Michael Zacur in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301103434Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024
27 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 96% of claims.
Most prescribed
- Creon14 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.
Industry payments in 2024: $40.64
1 payment: food and beverage; the largest payer was Karl Storz Endoscopy-America. The 1,184 providers of this specialty with any payment received $2,585.05 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
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George Michael Zacur among 57 pediatric gastroenterology physician records in Michigan
George Michael Zacur, M.D., M.S. is one of 57 pediatric gastroenterology physician records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 44% of them.
- NPI issued2009 · 44% of these records are older, 49% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2007 · median 2009 among the 19 with a school on file
- Record last updated2013 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Michigan
There are 57 pediatric gastroenterology physician records in Michigan.
All 57 in Michigan → Every provider in Ann Arbor → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Jeremy Adler, MDAnn Arbor, MI 481091033243191
- Anushree Algotar, MDAnn Arbor, MI 481091366727893
- Pamela Brown, MDAnn Arbor, MI 481091598772295
- Adam Cardullo, M.D.Ann Arbor, MI 481091952832503
- Thomas Larouere, MDAnn Arbor, MI 481091083110845
- Lindsey Lawrence, M.D.Ann Arbor, MI 481091194130872
- Grace Lee, MDAnn Arbor, MI 481091386886935
- Wei-Wei Lee, MDAnn Arbor, MI 481091467957548
Common questions
What is George Michael Zacur, M.D., M.S.'s NPI number?
George Michael Zacur, M.D., M.S.'s National Provider Identifier (NPI) is 1902049851, issued on Apr 8, 2009. An NPI identifies a provider in billing; it is not a license.
Where is George Michael Zacur, M.D., M.S. located?
The NPPES record lists a practice address at 1500 East Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4185. Providers update this record themselves, so call before visiting.
How can I verify George Michael Zacur, M.D., M.S.'s license?
NPPES lists Michigan license number 4301103434, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does George Michael Zacur, M.D., M.S. prescribe under Medicare Part D?
In 2024, George Michael Zacur, M.D., M.S. had 27 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. Part D covers Medicare prescriptions only.
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.