Mark Douglas Norris, MD
Pediatric Cardiology Physician · Ann Arbor, MI
Mark Douglas Norris, MD is a pediatric cardiology physician with a practice address in Ann Arbor, Michigan, and NPI 1720290513, issued on May 4, 2007. Check the license (Michigan 4301101782, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mark Douglas Norris
- Credential
- MD
- Primary taxonomy
- Pediatric Cardiology Physician 2080P0202X
- License numbers
- 4301101782 MI
54540 MN
35.089365 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 936-4000
- Enumerated
- May 4, 2007
- Record last updated
- Feb 2, 2023
- Medicare enrollment
- Enrolled (PECOS I20120921000620); accepts Medicare assignment
- Medical or professional school
- Mayo Medical School, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pediatric cardiology physician records → All 155 in Michigan → Look up another NPI →
Also registered at 1500 E Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ahmed Abdel-Latif, M.D.Interventional Cardiology Physician1518181239
Verify Mark Douglas Norris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301101782Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.9 times the Medicare Part D claims of the average pediatric cardiology physician in 2024
438 Medicare Part D claims for 51 beneficiaries, against an average of 74 among the 518 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Metoprolol Succinate57 claims
- Eliquis45 claims
- Lisinopril41 claims
- Furosemide40 claims
- Entresto30 claims
- Jardiance30 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.
2 hospitals and group practices
- Mclaren Central MichiganPetoskey, MI · Acute Care Hospitals3 of 5 stars
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Mark Douglas Norris among 155 pediatric cardiology physician records in Michigan
Mark Douglas Norris, MD is one of 155 pediatric cardiology 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 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 57% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2003 · median 2005 among the 84 with a school on file
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Cardiology Physician providers in Michigan
There are 155 pediatric cardiology physician records in Michigan.
All 155 in Michigan → Every provider in Ann Arbor → Pediatric Cardiology Physician nationwide →
The 8 pediatric cardiology physician records with the nearest ZIP codes
- Ranjit Aiyagari, MDAnn Arbor, MI 481091467476747
- Robert Beekman, M.D.Ann Arbor, MI 481091447201892
- John Charpie, MD, PHDAnn Arbor, MI 481091508872755
- Timothy Cotts, MDAnn Arbor, MI 481091306852546
- Dennis Crowley, MDAnn Arbor, MI 481091124034368
- Nancy Cutler, MDAnn Arbor, MI 481091285693838
- Adam Dorfman, MDAnn Arbor, MI 481091386615391
- Sarah Gelehrter, MDAnn Arbor, MI 481091881608057
Common questions
What is Mark Douglas Norris, MD's NPI number?
Mark Douglas Norris, MD's National Provider Identifier (NPI) is 1720290513, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Douglas Norris, MD located?
The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.
How can I verify Mark Douglas Norris, MD's license?
NPPES lists Michigan license number 4301101782, 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 Mark Douglas Norris, MD prescribe under Medicare Part D?
In 2024, Mark Douglas Norris, MD had 438 Medicare Part D claims for 51 beneficiaries; the average among pediatric cardiology physician prescribers was 74. 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.