Dianna Elrod, OD
Optometrist · Chariton, IA
Dianna Elrod, OD is an optometrist with a practice address in Chariton, Iowa, and NPI 1740857549, issued on Jun 9, 2021. Check the license (Iowa 108658, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dianna Elrod
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 108658 IA
Self-reported in NPPES; status is on the state search - Practice location
- 307 N Main St, Chariton, IA 50049
- Phone
- (641) 774-5819
- Enumerated
- Jun 9, 2021
- Record last updated
- Aug 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210921002327); accepts Medicare assignment
- Medical or professional school
- Southern College Of Optometry, 2021
- Entity
- Type 1 · individual
8 nearest optometrist records → All 676 in Iowa → Look up another NPI →
Verify Dianna Elrod in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 108658Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average optometrist in 2024
659 Medicare Part D claims for 109 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Latanoprost330 claims
- Timolol Maleate76 claims
- Lumigan46 claims
- Brimonidine Tartrate35 claims
- Dorzolamide-Timolol31 claims
- Brimonidine Tartrate-Timolol27 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: $41.71
3 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Dianna Elrod among 676 optometrist records in Iowa
Dianna Elrod, OD 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 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2021 · median 2006 among the 462 with a school on file
- Record last updated2021 · 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.
All 676 in Iowa → Every provider in Chariton → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Jon Heaverlo, O.D.Chariton, IA 500491669437968
- Charles Clark, ODCorydon, IA 500601922090752
- Jeffrey Anderson, O.D.Boone, IA 500361760466098
- James Barker, O.D.Boone, IA 500361063409597
- Macy Dieleman, O.D.Boone, IA 500361891148151
- Casey Roelfs, O.D.Boone, IA 500361881673267
- Lisa Domino, O.D.Ankeny, IA 500231124283767
- Russell Gist, O.D.Ankeny, IA 500231780650945
Common questions
What is Dianna Elrod, OD's NPI number?
Dianna Elrod, OD's National Provider Identifier (NPI) is 1740857549, issued on Jun 9, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Dianna Elrod, OD located?
The NPPES record lists a practice address at 307 N Main St, Chariton, IA, 50049. Phone: (641) 774-5819. Providers update this record themselves, so call before visiting.
How can I verify Dianna Elrod, OD's license?
NPPES lists Iowa license number 108658, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Dianna Elrod, OD prescribe under Medicare Part D?
In 2024, Dianna Elrod, OD had 659 Medicare Part D claims for 109 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.