NPPES file of Aug 9, 2026

Zoe Ann Stewart Lewis, M.D.

Surgery Physician · Iowa City, IA

Zoe Ann Stewart Lewis, M.D. is a surgery physician with a practice address in Iowa City, Iowa, and NPI 1780734335, issued on Jan 12, 2007. Check the license (Iowa 38340, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780734335
Name
Zoe Ann Stewart Lewis
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License numbers
38340 IA
RES001 MD
Self-reported in NPPES; status is on the state search
Practice location
200 Hawkins Dr, Iowa City, IA 52242
Phone
(319) 356-1334
Enumerated
Jan 12, 2007
Record last updated
Sep 8, 2022
Fax
(319) 356-1556
Medicare enrollment
Enrolled (PECOS I20230314002545); accepts Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 2002
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.
Download card Updates feed

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 Zoe Ann Stewart Lewis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 38340
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.5 times the Medicare Part D claims of the average surgery physician in 2024

366 Medicare Part D claims for 62 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Zoe Stewart Lewis366
  2. Specialty average147

Most prescribed

  1. Prednisone73 claims
  2. Sulfamethoxazole-Trimethoprim53 claims
  3. Valganciclovir Hcl30 claims
  4. Carvedilol20 claims
  5. Furosemide20 claims
  6. Clotrimazole18 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): 79.5 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 score68.5
  2. Costout of 100 · 30%63.1
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $3,626.18

7 payments; by number, the most common kind was travel and lodging; the largest payer was TransMedics, 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. Zoe Stewart Lewis$3,626.18
  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.

Bills Medicare through one group practice

  1. University Hospitals Medical Group IncCleveland, OH

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

Zoe Ann Stewart Lewis among 437 surgery physician records in Iowa

Zoe Ann Stewart Lewis, M.D. 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 2007, is newer than 37% of them.

  • NPI issued2007 · 37% of these records are older, 55% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2002 · median 2005 among the 218 with a school on file
  • Record last updated2022 · 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 Zoe Ann Stewart Lewis, M.D.'s NPI number?

Zoe Ann Stewart Lewis, M.D.'s National Provider Identifier (NPI) is 1780734335, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Zoe Ann Stewart Lewis, M.D. located?

The NPPES record lists a practice address at 200 Hawkins Dr, Iowa City, IA, 52242. Phone: (319) 356-1334. Providers update this record themselves, so call before visiting.

How can I verify Zoe Ann Stewart Lewis, M.D.'s license?

NPPES lists Iowa license number 38340, 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 Zoe Ann Stewart Lewis, M.D. prescribe under Medicare Part D?

In 2024, Zoe Ann Stewart Lewis, M.D. had 366 Medicare Part D claims for 62 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Zoe Ann Stewart Lewis, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.5 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.