NPPES file of Aug 9, 2026

Dae T. Kwak, M.D.

Obstetrics & Gynecology Physician · Chicago, IL

Dae T. Kwak, M.D. is an obstetrics & gynecology physician with a practice address in Chicago, Illinois, and NPI 1598710253, issued on May 23, 2006. Check the license (Illinois 036-101810, 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
1598710253
Name
Dae T. Kwak
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
036-101810 IL
Self-reported in NPPES; status is on the state search
Practice location
3860 W Ogden Ave, Chicago, IL 60623
Phone
(872) 588-3000
Enumerated
May 23, 2006
Record last updated
Nov 16, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(872) 588-3021
Medicare enrollment
Enrolled (PECOS I20040730000640); accepts Medicare assignment
Medical or professional school
Virginia Commonwealth University, School Of Medicine, 1995
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 3860 W Ogden Ave

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

  1. Jeneson Abraham, P.A.Medical Physician Assistant1013975218
  2. Luisa AdameCounselor1255968160
  3. Grace Ahn, DDSDentist1518166743
  4. Similolu Akintorin, MDFamily Medicine Physician1033790407
  5. Edward Akinyemi, MDFamily Medicine Physician1609525104
  6. Lars Armainsson, MDInternal Medicine Physician1336259514

Verify Dae T. Kwak 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 036-101810
    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.

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85% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

25 Medicare Part D claims for 12 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Dae Kwak25
  2. Specialty average165

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): 80.8 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 score65.0
  2. Costout of 100 · 30%63.2
  3. Promoting interoperabilityout of 100 · 25%72.0
  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).

Bills Medicare through one group practice

  1. Lawndale Christian Health CenterChicago, IL

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

Dae T. Kwak among 2,062 obstetrics & gynecology physician records in Illinois

Dae T. Kwak, M.D. is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1995 · median 2006 among the 1,168 with a school on file
  • Record last updated2012 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

700 obstetrics & gynecology physician records list a practice address in Chicago

They are 700 of the 63,379 NPPES records with a practice address in Chicago, and 2,062 obstetrics & gynecology physician records in Illinois.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Natascha Cirignani, DOChicago, IL 606231750903357
  2. Edgar Delcastillo, M.D.Chicago, IL 606231295799302
  3. Barbara Haas, M.D.Chicago, IL 606231184679540
  4. Catherine Liu, M.D.Chicago, IL 606231467689794
  5. Jacob Meyer, M.D.Chicago, IL 606231629213210
  6. Melissa Preyss, M.D.Chicago, IL 606231073952768
  7. Eugenio Salazar, MDChicago, IL 606231063551372
  8. Pamela Smith, MDChicago, IL 606231821060039

Common questions

What is Dae T. Kwak, M.D.'s NPI number?

Dae T. Kwak, M.D.'s National Provider Identifier (NPI) is 1598710253, issued on May 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dae T. Kwak, M.D. located?

The NPPES record lists a practice address at 3860 W Ogden Ave, Chicago, IL, 60623. Phone: (872) 588-3000. Providers update this record themselves, so call before visiting.

How can I verify Dae T. Kwak, M.D.'s license?

NPPES lists Illinois license number 036-101810, 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 Dae T. Kwak, M.D. prescribe under Medicare Part D?

In 2024, Dae T. Kwak, M.D. had 25 Medicare Part D claims for 12 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Dae T. Kwak, M.D.'s MIPS final score?

The 2023 MIPS final score is 80.8 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.