NPPES file of Aug 9, 2026

Jon David Heaverlo, O.D.

Optometrist · Chariton, IA

Jon David Heaverlo, O.D. is an optometrist with a practice address in Chariton, Iowa, and NPI 1669437968, issued on Apr 19, 2006. Check the license (Iowa 02187, 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
1669437968
Name
Jon David Heaverlo
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
02187 IA
Self-reported in NPPES; status is on the state search
Practice location
131 N Main St, Chariton, IA 50049
Phone
(641) 774-7507
Enumerated
Apr 19, 2006
Record last updated
Sep 27, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(641) 774-0466
Medicaid IDs
6219121 IA
5219121 IA
821921 IA
Medicare enrollment
Enrolled (PECOS I20050615000922); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2000
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 Jon David Heaverlo 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 02187
    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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2.2 times the Medicare Part D claims of the average optometrist in 2024

615 Medicare Part D claims for 122 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Jon Heaverlo615
  2. Specialty average277

Most prescribed

  1. Latanoprost268 claims
  2. Timolol Maleate99 claims
  3. Brimonidine Tartrate88 claims
  4. Dorzolamide Hcl49 claims
  5. Dorzolamide-Timolol38 claims
  6. Erythromycin11 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: $156.94

1 payment: food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jon Heaverlo$156.94
  2. Specialty average$769.99

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. Osceola Vision Center PCChariton, IA

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

Jon David Heaverlo among 676 optometrist records in Iowa

Jon David Heaverlo, O.D. is one of 676 optometrist records with a practice address in Iowa. 76% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 44% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2000 · median 2006 among the 462 with a school on file
  • Record last updated2007 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 optometrist records list a practice address in Chariton

They are 2 of the 52 NPPES records with a practice address in Chariton, and 676 optometrist records in Iowa.

The 8 optometrist records with the nearest ZIP codes

  1. Dianna Elrod, ODChariton, IA 500491740857549
  2. Charles Clark, ODCorydon, IA 500601922090752
  3. Jeffrey Anderson, O.D.Boone, IA 500361760466098
  4. James Barker, O.D.Boone, IA 500361063409597
  5. Macy Dieleman, O.D.Boone, IA 500361891148151
  6. Casey Roelfs, O.D.Boone, IA 500361881673267
  7. Lisa Domino, O.D.Ankeny, IA 500231124283767
  8. Russell Gist, O.D.Ankeny, IA 500231780650945

Common questions

What is Jon David Heaverlo, O.D.'s NPI number?

Jon David Heaverlo, O.D.'s National Provider Identifier (NPI) is 1669437968, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jon David Heaverlo, O.D. located?

The NPPES record lists a practice address at 131 N Main St, Chariton, IA, 50049. Phone: (641) 774-7507. Providers update this record themselves, so call before visiting.

How can I verify Jon David Heaverlo, O.D.'s license?

NPPES lists Iowa license number 02187, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Jon David Heaverlo, O.D. prescribe under Medicare Part D?

In 2024, Jon David Heaverlo, O.D. had 615 Medicare Part D claims for 122 beneficiaries; the average among optometrist prescribers was 277. 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.