NPPES file of Aug 9, 2026

Sophia M. Chung, MD

Ophthalmology Physician · Iowa City, IA

Sophia M. Chung, MD is an ophthalmology physician with a practice address in Iowa City, Iowa, and NPI 1336169762, issued on Jul 20, 2006. Check the license (Iowa MD-45729, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1336169762
Name
Sophia M. Chung
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
MD-45729 IA
R3N93 MO
Self-reported in NPPES; status is on the state search
Practice location
200 Hawkins Dr, Iowa City, IA 52242
Phone
(319) 356-4268
Enumerated
Jul 20, 2006
Record last updated
Jan 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(319) 678-8880
Medicare enrollment
Enrolled (PECOS I20100303001011); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 1985
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 200 Hawkins Dr

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

  1. Helena Aaberg, MDAnesthesiology Physician1689301558
  2. Abdullah Abbasi, MDGastroenterology Physician1932944204
  3. Mary Jo Abbott, RPHPharmacist1841325875
  4. Francois Abboud, MDCardiovascular Disease Physician1598753113
  5. Abdalla Abdalla, MBBCHAnatomic Pathology & Clinical Pathology Physician1518859826
  6. Sameh AbdallaAnatomic Pathology & Clinical Pathology Physician1437902160

Verify Sophia M. Chung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license MD-45729
    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 Iowa 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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Industry payments in 2024: $99.61

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.

  1. Sophia Chung$99.61
  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. Ssm Health Care GroupSaint Louis, MO

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

94 ophthalmology physician records list a practice address in Iowa City

They are 94 of the 7,163 NPPES records with a practice address in Iowa City, and 220 ophthalmology physician records in Iowa.

Other ophthalmology physician records in Iowa

  1. Michael Abramoff, MD, PHDIowa City, IA1578564639
  2. Noor-Us-Sabah Ahmad, MBBSIowa City, IA1356195937
  3. Kyle Alliman, M.D.West Des Moines, IA1437360351
  4. Adel Alsuhaibani, M.B., B.S.Iowa City, IA1972710770
  5. Wallace Alward, MDIowa City, IA1063413417
  6. Beth Amspaugh, MDWest Des Moines, IA1861644817
  7. Steven Anderson, MDAmes, IA1942288717
  8. Oladipupo Anibire, MDIowa City, IA1588358410
  9. Leonardo Antaris, M.D.Davenport, IA1679541973
  10. Amir Arbisser, MDBettendorf, IA1548247992

Common questions

What is Sophia M. Chung, MD's NPI number?

Sophia M. Chung, MD's National Provider Identifier (NPI) is 1336169762, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sophia M. Chung, MD located?

The NPPES record lists a practice address at 200 Hawkins Dr, Iowa City, IA, 52242. Phone: (319) 356-4268. Providers update this record themselves, so call before visiting.

How can I verify Sophia M. Chung, MD's license?

NPPES lists Iowa license number MD-45729, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.