Registry data as of Aug 27, 2026

Michelle Seo, MD

Internal Medicine Physician · Mt Prospect, IL

Michelle Seo, MD is an internal medicine physician with a practice address in Mt Prospect, Illinois, and NPI 1437269545, issued on Aug 30, 2006. Check the license (Illinois 036090073, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1437269545
Name
Michelle Seo
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036090073 IL
Self-reported in NPPES; status is on the state search
Practice location
199 W Rand RD, Mt Prospect, IL 60056
Phone
(847) 618-5450
Enumerated
Aug 30, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 199 W Rand RD

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

  1. Brian Albert, M.D.Cardiovascular Disease Physician1629092762
  2. Hyim Baronofsky, DPMFoot & Ankle Surgery Podiatrist1528221611
  3. Ami Behara, M.D.Gastroenterology Physician1336301027
  4. Aaron Benson, M.D.Internal Medicine Physician1164508453
  5. Nayla Chaptini, M.D.Cardiovascular Disease Physician1841434024
  6. Victoria Ryvkin, M.D.Endocrinology, Diabetes & Metabolism Physician1881815173

Verify Michelle Seo 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 036090073
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

15% more Medicare Part D claims than the average internal medicine physician in 2024

3,194 Medicare Part D claims for 337 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 11 claims were for opioids.

  1. Michelle Seo3,194
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium402 claims
  2. Amlodipine Besylate269 claims
  3. Levothyroxine Sodium146 claims
  4. Lisinopril132 claims
  5. Metformin Hcl116 claims
  6. Losartan Potassium109 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 Medicare quality score for 2023: 89.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score79.3
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $182.45

1 payment, mostly food and beverage; the largest payer was Abbott Laboratories. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Seo$182.45
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

8 internal medicine physician records list a Mt Prospect practice address

They are 8 of the 215 NPPES records with a Mt Prospect practice address, and 8,522 internal medicine physician records in Illinois.

Other internal medicine physician records in Illinois

  1. Peter Abadeer, D.O.Bloomington, IL1760469522
  2. Pamela Abadi, D.O.Winfield, IL1588820179
  3. Motaz Abas, MDPeoria, IL1215510201
  4. Elias Abate, M.D.Chicago, IL1336712199
  5. Maliha Abbas, D.O.Chicago, IL1174963920
  6. Zareena Abbas, MDChicago, IL1427078872
  7. Abu Abbasi, MDChicago, IL1083243877
  8. Ayesha Abbasi, MDChicago, IL1376216705
  9. Khalda Abbasi, MDNaperville, IL1487705240
  10. Misha Abbasi, MDChicago, IL1770111635

Common questions

What is Michelle Seo, MD's NPI number?

Michelle Seo, MD's National Provider Identifier (NPI) is 1437269545, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Seo, MD located?

The NPPES record lists a practice address at 199 W Rand RD, Mt Prospect, IL, 60056. Phone: (847) 618-5450. Providers update this record themselves, so call before visiting.

How can I verify Michelle Seo, MD's license?

NPPES lists Illinois license number 036090073, 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 Michelle Seo, MD prescribe under Medicare Part D?

In 2024, Michelle Seo, MD had 3,194 Medicare Part D claims for 337 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Michelle Seo, MD's Medicare quality score?

The 2023 MIPS final score is 89.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.