NPPES file of Aug 9, 2026

Sophia Sarkos, MD

Ophthalmology Physician · Downers Grove, IL

Sophia Sarkos, MD is an ophthalmology physician with a practice address in Downers Grove, Illinois, and NPI 1720017643, issued on Jul 2, 2006. Check the license (Illinois 036112315, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720017643
Name
Sophia Sarkos
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
036112315 IL
Self-reported in NPPES; status is on the state search
Practice location
4958 Forest Ave, Downers Grove, IL 60515
Phone
(630) 737-1001
Enumerated
Jul 2, 2006
Record last updated
Jul 19, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(630) 737-1003
Medicare enrollment
Enrolled (PECOS I20050209000955); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 1993
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4958 Forest Ave

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

  1. Kimberly Estes, MDOphthalmology Physician1386038719
  2. Michael Macek, ODOptometrist1376550061
  3. Patricia Moser, O.D.Optometrist1376603746

Verify Sophia Sarkos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036112315
    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 Illinois license search

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20% more Medicare Part D claims than the average ophthalmology physician in 2024

1,818 Medicare Part D claims for 371 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.

  1. Sophia Sarkos1,818
  2. Specialty average1,518

Most prescribed

  1. Latanoprost745 claims
  2. Prednisolone Acetate187 claims
  3. Dorzolamide-Timolol130 claims
  4. Dorzolamide Hcl123 claims
  5. Moxifloxacin109 claims
  6. Brimonidine Tartrate108 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): 99.3 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 score100.0
  2. Costout of 100 · 30%97.6
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Industry payments in 2024: $218.62

7 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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.

  1. Sophia Sarkos$218.62
  2. Specialty average$4,535.02

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

  1. Downers Grove Eye Center PCDowners Grove, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ophthalmology Physician providers in Illinois

There are 898 ophthalmology physician records in Illinois.

Other ophthalmology physician records in Illinois

  1. Walid Abdallah, MDRockford, IL1871912717
  2. Robert Abishek, MDChicago, IL1760314678
  3. Ashley Abraham, M.D.Springfield, IL1285900423
  4. Evelyn Ackermann, MDElgin, IL1053308676
  5. Kathleen Ackman Blake, MDHinsdale, IL1497734966
  6. Kaela Acuff, MDChicago, IL1609678549
  7. Nolan AdamsMaywood, IL1124581780
  8. Mohamed Adenwalla, M.D.Elmhurst, IL1184679524
  9. Roger Adler, MDPekin, IL1063465110
  10. Armin Afshar, M.D.Chicago, IL1063742161

Common questions

What is Sophia Sarkos, MD's NPI number?

Sophia Sarkos, MD's National Provider Identifier (NPI) is 1720017643, issued on Jul 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sophia Sarkos, MD located?

The NPPES record lists a practice address at 4958 Forest Ave, Downers Grove, IL, 60515. Phone: (630) 737-1001. Providers update this record themselves, so call before visiting.

How can I verify Sophia Sarkos, MD's license?

NPPES lists Illinois license number 036112315, 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 Sophia Sarkos, MD prescribe under Medicare Part D?

In 2024, Sophia Sarkos, MD had 1,818 Medicare Part D claims for 371 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Sophia Sarkos, MD's MIPS final score?

The 2023 MIPS final score is 99.3 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.