Mark Leo McDermott, MD
Ophthalmology Physician · Detroit, MI
Mark Leo McDermott, MD is an ophthalmology physician with a practice address in Detroit, Michigan, and NPI 1326085820, issued on Jun 1, 2006. Check the license (Michigan 4301054291, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Mark Leo McDermott
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 4301054291 MI
Self-reported in NPPES; status is on the state search - Practice location
- Kresge Eye Institute, Detroit, MI 48201
- Phone
- (313) 577-8900
- Enumerated
- Jun 1, 2006
- Record last updated
- May 18, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (313) 577-0700
- Medicare enrollment
- Enrolled (PECOS I20051216000538); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 791 in Michigan → Look up another NPI →
Also registered at Kresge Eye Institute
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anju Goyal, MDOphthalmology Physician1609813120
- Mark Juzych, MD, MHSAOphthalmology Physician1053359125
Verify Mark Leo McDermott in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301054291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average ophthalmology physician in 2024
1,307 Medicare Part D claims for 221 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.
Most prescribed
- Latanoprost543 claims
- Brimonidine Tartrate138 claims
- Prednisolone Acetate136 claims
- Timolol Maleate93 claims
- Dorzolamide-Timolol83 claims
- Dorzolamide Hcl38 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $24.57
1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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 2 group practices
- Henry Ford Health Macomb Oakland HospitalWarren, MI
- University Physician GroupDetroit, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Leo McDermott among 791 ophthalmology physician records in Michigan
Mark Leo McDermott, MD is one of 791 ophthalmology physician records with a practice address in Michigan. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 22% of them.
- NPI issued2006 · 22% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1983 · median 2002 among the 548 with a school on file
- Record last updated2016 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Michigan
There are 791 ophthalmology physician records in Michigan.
All 791 in Michigan → Every provider in Detroit → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Gary Abrams, MDDetroit, MI 482011831136431
- Ruth Boyman, MDDetroit, MI 482011912950692
- Christopher Chapman, M.D.Detroit, MI 482011225044324
- Christopher Cheyer, MDDetroit, MI 482011245278316
- Robert Frank, MDDetroit, MI 482011033156526
- Anju Goyal, MDDetroit, MI 482011609813120
- Bret Hughes, MDDetroit, MI 482011760420822
- Mark Juzych, MD, MHSADetroit, MI 482011053359125
Common questions
What is Mark Leo McDermott, MD's NPI number?
Mark Leo McDermott, MD's National Provider Identifier (NPI) is 1326085820, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Leo McDermott, MD located?
The NPPES record lists a practice address at Kresge Eye Institute, Detroit, MI, 48201. Phone: (313) 577-8900. Providers update this record themselves, so call before visiting.
How can I verify Mark Leo McDermott, MD's license?
NPPES lists Michigan license number 4301054291, 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 Leo McDermott, MD prescribe under Medicare Part D?
In 2024, Mark Leo McDermott, MD had 1,307 Medicare Part D claims for 221 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Mark Leo McDermott, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.