Mark John Piotrowski, MD
Ophthalmology Physician · Arlington Heights, IL
Mark John Piotrowski, MD is an ophthalmology physician with a practice address in Arlington Heights, Illinois, and NPI 1417059114, issued on Sep 2, 2006. Check the license (Illinois 036108737, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mark John Piotrowski
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 036108737 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1100 W Central RD, Arlington Heights, IL 60005
- Phone
- (847) 253-4040
- Enumerated
- Sep 2, 2006
- Record last updated
- Mar 5, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (847) 253-3028
- Medicaid ID
- 036108737 IL
- Medicare enrollment
- Enrolled (PECOS I20110124000481); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 1999
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 898 in Illinois → Look up another NPI →
Also registered at 1100 W Central RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Altman, M.D.Specialist1578812863
- Naveed Ansari, MDOphthalmology Physician1922101559
- Robert Bartolone, D.O.Anesthesiology Physician1285753848
- David Beckemeier, MDAnesthesiology Physician1124242078
- Janet Bresch, MDOphthalmology Physician1093817702
- James Carlsen, PT, DPTPhysical Therapist1821168857
Verify Mark John Piotrowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036108737Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average ophthalmology physician in 2024
1,791 Medicare Part D claims for 606 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Latanoprost604 claims
- Erythromycin251 claims
- Dorzolamide-Timolol197 claims
- Neomycin-Polymyxin-Dexameth139 claims
- Restasis63 claims
- Timolol Maleate51 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): 93.1 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: $922.15
32 payments; by number, the most common kind was 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 one group practice
- Suburban Associates IN Ophthalmology LLCArlington Hts, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark John Piotrowski among 898 ophthalmology physician records in Illinois
Mark John Piotrowski, MD is one of 898 ophthalmology physician records with a practice address in Illinois. 75% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 44% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1999 · median 1999 among the 551 with a school on file
- Record last updated2008 · 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 ophthalmology physician records list a practice address in Arlington Heights
They are 29 of the 2,697 NPPES records with a practice address in Arlington Heights, and 898 ophthalmology physician records in Illinois.
All 898 in Illinois → Every provider in Arlington Heights → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Naveed Ansari, MDArlington Heights, IL 600051922101559
- Larry Auerbach, M.D.Arlington Heights, IL 600051255441291
- David Badawi, M.D.Arlington Heights, IL 600051033133996
- Janet Bresch, MDArlington Heights, IL 600051093817702
- Kimberlee Curnyn, MDArlington Heights, IL 600051669575296
- Ostap Kashuba, MDArlington Heights, IL 600051053388157
- Jeffrey Koziol, MDArlington Heights, IL 600051891713947
- Cereesa Longest, MDArlington Heights, IL 600051467438341
Common questions
What is Mark John Piotrowski, MD's NPI number?
Mark John Piotrowski, MD's National Provider Identifier (NPI) is 1417059114, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark John Piotrowski, MD located?
The NPPES record lists a practice address at 1100 W Central RD, Arlington Heights, IL, 60005. Phone: (847) 253-4040. Providers update this record themselves, so call before visiting.
How can I verify Mark John Piotrowski, MD's license?
NPPES lists Illinois license number 036108737, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark John Piotrowski, MD prescribe under Medicare Part D?
In 2024, Mark John Piotrowski, MD had 1,791 Medicare Part D claims for 606 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Mark John Piotrowski, MD's MIPS final score?
The 2023 MIPS final score is 93.1 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.