NPPES file of Aug 9, 2026

Garrett Steven Korrect, MD

Urology Physician · Ames, IA

Garrett Steven Korrect, MD is a urology physician with a practice address in Ames, Iowa, and NPI 1548414188, issued on Nov 10, 2008. Check the license (Iowa 40712, 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
1548414188
Name
Garrett Steven Korrect
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License number
40712 IA
Self-reported in NPPES; status is on the state search
Practice location
1215 Duff Avenue., Ames, IA 50010
Phone
(515) 239-4490
Enumerated
Nov 10, 2008
Record last updated
Nov 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(515) 239-4771
Medicare enrollment
Enrolled (PECOS I20130827000939); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 2008
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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Verify Garrett Steven Korrect in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 40712
    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

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78% more Medicare Part D claims than the average urology physician in 2024

2,387 Medicare Part D claims for 550 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 31 claims were for opioids.

  1. Garrett Korrect2,387
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl803 claims
  2. Finasteride345 claims
  3. Oxybutynin Chloride Er184 claims
  4. Potassium Citrate Er141 claims
  5. Cefdinir101 claims
  6. Myrbetriq85 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.

Industry payments in 2024: $665.33

7 payments; by number, the most common kind was food and beverage; the largest payer was Axonics, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Garrett Korrect$665.33
  2. Specialty average$3,800.04

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. Mcfarland Clinic PCAmes, IA

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

Garrett Steven Korrect among 128 urology physician records in Iowa

Garrett Steven Korrect, MD is one of 128 urology physician records with a practice address in Iowa. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.

  • NPI issued2008 · 52% of these records are older, 43% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2008 · median 2004 among the 80 with a school on file
  • Record last updated2020 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Iowa

There are 128 urology physician records in Iowa.

The 8 urology physician records with the nearest ZIP codes

  1. Damon Dyche, M.D.Ames, IA 500101194930081
  2. Leo Milleman, M.D.Ames, IA 500101598756587
  3. Charles Paul, MDAmes, IA 500101386171437
  4. Steven Thoma, M.D.Ames, IA 500101598021131
  5. Bradley Thorgaard, MDAmes, IA 500141356323554
  6. Gary Peasley, M.D.Marshalltown, IA 501581225029416
  7. Russell Bandstra, M.D.Pella, IA 502191619948098
  8. Fawad Zafar, M.D.West Des Moines, IA 502651003818493

Common questions

What is Garrett Steven Korrect, MD's NPI number?

Garrett Steven Korrect, MD's National Provider Identifier (NPI) is 1548414188, issued on Nov 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Garrett Steven Korrect, MD located?

The NPPES record lists a practice address at 1215 Duff Avenue., Ames, IA, 50010. Phone: (515) 239-4490. Providers update this record themselves, so call before visiting.

How can I verify Garrett Steven Korrect, MD's license?

NPPES lists Iowa license number 40712, 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 Garrett Steven Korrect, MD prescribe under Medicare Part D?

In 2024, Garrett Steven Korrect, MD had 2,387 Medicare Part D claims for 550 beneficiaries; the average among urology physician prescribers was 1,340. 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.