NPPES file of Aug 9, 2026

Jacob Brekken, PA

Physician Assistant · Mason City, IA

Jacob Brekken, PA is a physician assistant with a practice address in Mason City, Iowa, and NPI 1346762341, issued on Jul 11, 2017. Check the license (Iowa 88259, as entered in NPPES) with the Iowa board that licenses this profession; 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
1346762341
Name
Jacob Brekken
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
88259 IA
Self-reported in NPPES; status is on the state search
Practice location
1010 4TH St SW Ste 105, Mason City, IA 50401
Phone
(641) 428-7847
Enumerated
Jul 11, 2017
Record last updated
Apr 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(641) 428-7999
Medicare enrollment
Enrolled (PECOS I20170815001785); accepts Medicare assignment
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 Jacob Brekken in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 88259
    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
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51% fewer Medicare Part D claims than the average physician assistant in 2024

410 Medicare Part D claims for 195 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 262 claims were for opioids.

  1. Jacob Brekken410
  2. Specialty average830

Most prescribed

  1. Oxycodone-Acetaminophen116 claims
  2. Hydrocodone-Acetaminophen87 claims
  3. Tramadol Hcl46 claims
  4. Cyclobenzaprine Hcl34 claims
  5. Diazepam26 claims
  6. Gabapentin22 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: $711.14

13 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jacob Brekken$711.14
  2. Specialty average$841.65

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. North Iowa Mercy ClinicsMason City, IA

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

Jacob Brekken among 1,525 physician assistant records in Iowa

Jacob Brekken, PA is one of 1,525 physician assistant records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 53% of them.

  • NPI issued2017 · 53% of these records are older, 43% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2017 · median 2017 among the 1,053 with a school on file
  • Record last updated2021 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 physician assistant records list a practice address in Mason City

They are 34 of the 866 NPPES records with a practice address in Mason City, and 1,525 physician assistant records in Iowa.

The 8 physician assistant records with the nearest ZIP codes

  1. Luan Bargman, PAMason City, IA 504011073525010
  2. Donald Beitzel, P.A.Mason City, IA 504011518939982
  3. Gregory Blank, PAMason City, IA 504011831161736
  4. Chad Boyer, PA-CMason City, IA 504011265638829
  5. Steven Dunnick, PAMason City, IA 504011437143781
  6. Jean Eichmeier, PA-CMason City, IA 504011295746329
  7. Diane Frakes-Julius, PAMason City, IA 504011376641134
  8. Rachel Hupke, M.P.A.S. PA-CMason City, IA 504011992147391

Common questions

What is Jacob Brekken, PA's NPI number?

Jacob Brekken, PA's National Provider Identifier (NPI) is 1346762341, issued on Jul 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Brekken, PA located?

The NPPES record lists a practice address at 1010 4TH St SW Ste 105, Mason City, IA, 50401. Phone: (641) 428-7847. Providers update this record themselves, so call before visiting.

How can I verify Jacob Brekken, PA's license?

NPPES lists Iowa license number 88259, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Jacob Brekken, PA prescribe under Medicare Part D?

In 2024, Jacob Brekken, PA had 410 Medicare Part D claims for 195 beneficiaries; the average among physician assistant prescribers was 830. 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.