NPPES file of Aug 9, 2026

John Joseph Heffron, M.D.

Family Medicine Physician · Glenwood, IA

John Joseph Heffron, M.D. is a family medicine physician with a practice address in Glenwood, Iowa, and NPI 1609828797, issued on May 17, 2006. Check the license (Iowa 38441, 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
1609828797
Name
John Joseph Heffron
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
38441 IA
Self-reported in NPPES; status is on the state search
Practice location
711 S Vine St, Glenwood, IA 51534
Phone
(712) 527-4811
Enumerated
May 17, 2006
Record last updated
Mar 7, 2023
Fax
(712) 525-1670
Medicaid ID
00G678080 IA
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 711 S Vine St

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

  1. Kathryn Harbor, PHARM.D., R.PH.Pharmacist1538292826
  2. Edward Kelly, LPNLicensed Practical Nurse1083890503
  3. Jason Krist, ARNPFamily Nurse Practitioner1467618868
  4. Robert Krueger, PHARMACISTPharmacist1841236569
  5. Katiejo Lawton, OTR/LOccupational Therapist1225273527
  6. Timothy Morgan, M.D.General Practice Physician1245335256

Verify John Joseph Heffron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 38441
    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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16% fewer Medicare Part D claims than the average family medicine physician in 2024

2,988 Medicare Part D claims for 106 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 85 claims were for opioids.

  1. John Heffron2,988
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium148 claims
  2. Amlodipine Besylate122 claims
  3. Lisinopril105 claims
  4. Gabapentin93 claims
  5. Pantoprazole Sodium93 claims
  6. Tamsulosin Hcl81 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.

John Joseph Heffron among 2,336 family medicine physician records in Iowa

John Joseph Heffron, M.D. 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 fileNo · 59% of these records are
  • Record last updated2023 · 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).

7 family medicine physician records list a practice address in Glenwood

They are 7 of the 79 NPPES records with a practice address in Glenwood, and 2,336 family medicine physician records in Iowa.

The 8 family medicine physician records with the nearest ZIP codes

  1. Robert Fryzek, M.D.Glenwood, IA 515341912902404
  2. Robert Kent, M.D.Glenwood, IA 515341043434525
  3. Michael Schmiesing, M.D.Glenwood, IA 515341609870948
  4. Dominic Shiu, M.D.Glenwood, IA 515341003962994
  5. Ronald Silvius, D.O.Glenwood, IA 515341396847554
  6. Charley Wilson, APRNGlenwood, IA 515341649104969
  7. Brian Anderson, DOHarlan, IA 515371447231816
  8. Robert Bendorf, D.O.Harlan, IA 515371770746620

Common questions

What is John Joseph Heffron, M.D.'s NPI number?

John Joseph Heffron, M.D.'s National Provider Identifier (NPI) is 1609828797, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Joseph Heffron, M.D. located?

The NPPES record lists a practice address at 711 S Vine St, Glenwood, IA, 51534. Phone: (712) 527-4811. Providers update this record themselves, so call before visiting.

How can I verify John Joseph Heffron, M.D.'s license?

NPPES lists Iowa license number 38441, 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 Joseph Heffron, M.D. prescribe under Medicare Part D?

In 2024, John Joseph Heffron, M.D. had 2,988 Medicare Part D claims for 106 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.