NPPES file of Aug 9, 2026

John Birkett, MD

Family Medicine Physician · Fort Dodge, IA

John Birkett, MD is a family medicine physician with a practice address in Fort Dodge, Iowa, and NPI 1780655100, issued on Feb 1, 2006. Check the license (Iowa MD-20218, 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
1780655100
Name
John Birkett
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD-20218 IA
Self-reported in NPPES; status is on the state search
Practice location
119 Avenue O W, Fort Dodge, IA 50501
Phone
(515) 955-9200
Enumerated
Feb 1, 2006
Record last updated
Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(515) 955-9201
Medicare enrollment
Enrolled (PECOS I20100225000823); may accept Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1975
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 119 Avenue O W

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

  1. Alan Nguyen, DOFamily Medicine Physician1417921388
  2. Tricia Widlund, A.R.N.P.Family Nurse Practitioner1790087013

Verify John Birkett 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-20218
    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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4.1 times the Medicare Part D claims of the average family medicine physician in 2024

14,619 Medicare Part D claims for 737 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 963 claims were for opioids.

  1. John Birkett14,619
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium962 claims
  2. Atorvastatin Calcium657 claims
  3. Hydrocodone-Acetaminophen547 claims
  4. Metformin Hcl524 claims
  5. Amlodipine Besylate502 claims
  6. Pantoprazole Sodium443 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.

Bills Medicare through one group practice

  1. Hamilton County Public HospitalWebster City, IA

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

John Birkett among 2,336 family medicine physician records in Iowa

John Birkett, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 48% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1975 · median 2006 among the 1,367 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 family medicine physician records list a practice address in Fort Dodge

They are 13 of the 522 NPPES records with a practice address in Fort Dodge, and 2,336 family medicine physician records in Iowa.

The 8 family medicine physician records with the nearest ZIP codes

  1. Ed Dehaan, MDFort Dodge, IA 505011891766440
  2. Roderic Gottula, M.D.Fort Dodge, IA 505011588789150
  3. Elizabeth Hemkens, FNPFort Dodge, IA 505011851159990
  4. Joel Loveless, D.O.Fort Dodge, IA 505011144317587
  5. Alan Nguyen, DOFort Dodge, IA 505011417921388
  6. Aaron Peimann, MDFort Dodge, IA 505011336111657
  7. Janet Secor, DOFort Dodge, IA 505011558333898
  8. Michael Stitt, MDFort Dodge, IA 505011407828759

Common questions

What is John Birkett, MD's NPI number?

John Birkett, MD's National Provider Identifier (NPI) is 1780655100, issued on Feb 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Birkett, MD located?

The NPPES record lists a practice address at 119 Avenue O W, Fort Dodge, IA, 50501. Phone: (515) 955-9200. Providers update this record themselves, so call before visiting.

How can I verify John Birkett, MD's license?

NPPES lists Iowa license number MD-20218, 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 John Birkett, MD prescribe under Medicare Part D?

In 2024, John Birkett, MD had 14,619 Medicare Part D claims for 737 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.