NPPES file of Aug 9, 2026

Gloria Chen, MD

Surgery Physician · Iowa City, IA

Gloria Chen, MD is a surgery physician with a practice address in Iowa City, Iowa, and NPI 1245899707, issued on Jun 10, 2019. Check the license (Iowa R-11528, 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
1245899707
Name
Gloria Chen
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
R-11528 IA
Self-reported in NPPES; status is on the state search
Practice location
200 Hawkins Dr Dept OF, Iowa City, IA 52242
Phone
(319) 356-2902
Enumerated
Jun 10, 2019
Record last updated
Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(319) 356-8682
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.
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Also registered at 200 Hawkins Dr Dept OF

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

  1. Sami Al Kasab, M.D.Neurology Physician1538509799
  2. Sanaa Al-Nattah, MBBSAnatomic Pathology & Clinical Pathology Physician1720640147
  3. Anisa Alizaidy, MDObstetrics & Gynecology Physician1386329266
  4. Rofieda Alwaqfi, MBBSAnatomic Pathology & Clinical Pathology Physician1861045932
  5. Evangelia Assimacopoulos, MD, MBAEmergency Medicine Physician1194385377
  6. Hani Assoum, M.D.Orthopaedic Surgery of the Spine Physician1043599103

Verify Gloria Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license R-11528
    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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86% fewer Medicare Part D claims than the average surgery physician in 2024

21 Medicare Part D claims for 11 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Gloria Chen21
  2. Specialty average147

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.

Industry payments in 2024: $1,478.08

4 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gloria Chen$1,478.08
  2. Specialty average$3,513.80

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

Gloria Chen among 437 surgery physician records in Iowa

Gloria Chen, MD is one of 437 surgery physician records with a practice address in Iowa. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 69% of them.

  • NPI issued2019 · 69% of these records are older, 27% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2019 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

116 surgery physician records list a practice address in Iowa City

They are 116 of the 7,163 NPPES records with a practice address in Iowa City, and 437 surgery physician records in Iowa.

The 8 surgery physician records with the nearest ZIP codes

  1. Kent Choi, MDIowa City, IA 522421184618456
  2. Joseph Cullen, MDIowa City, IA 522421396746616
  3. Daniel Freet, M.D.Iowa City, IA 522421861424558
  4. Raymond Gagliardi, MDIowa City, IA 522421790734820
  5. Thomas Granchi, MDIowa City, IA 522421770663023
  6. Samuel Jones, MDIowa City, IA 522421609846708
  7. Jerrod Keith, MDIowa City, IA 522421528105889
  8. John Meehan, MDIowa City, IA 522421487655049

Common questions

What is Gloria Chen, MD's NPI number?

Gloria Chen, MD's National Provider Identifier (NPI) is 1245899707, issued on Jun 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Gloria Chen, MD located?

The NPPES record lists a practice address at 200 Hawkins Dr Dept OF, Iowa City, IA, 52242. Phone: (319) 356-2902. Providers update this record themselves, so call before visiting.

How can I verify Gloria Chen, MD's license?

NPPES lists Iowa license number R-11528, 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.

How much does Gloria Chen, MD prescribe under Medicare Part D?

In 2024, Gloria Chen, MD had 21 Medicare Part D claims for 11 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

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.