NPPES file of Aug 9, 2026

Allison D. Zimmer, O.D.

Optometrist · Derby, KS

Allison D. Zimmer, O.D. is an optometrist with a practice address in Derby, Kansas, and NPI 1275815359, issued on Sep 14, 2011. Check the license (Kansas 1902, as entered in NPPES) with the Kansas 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
1275815359
Name
Allison D. Zimmer
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
1902 KS
002534 IA
1374 NE
60843017 WA
Self-reported in NPPES; status is on the state search
Practice location
1821 E Madison Ave Ste 1600, Derby, KS 67037
Phone
(316) 789-8383
Enumerated
Sep 14, 2011
Record last updated
Jul 7, 2025
Medicare enrollment
Enrolled (PECOS I20230505001541); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 2011
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 Allison D. Zimmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 1902
    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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83% fewer Medicare Part D claims than the average optometrist in 2024

46 Medicare Part D claims for 35 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.

  1. Allison Zimmer46
  2. Specialty average277

Most prescribed

  1. Latanoprost19 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: $105.53

2 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision 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.

  1. Allison Zimmer$105.53
  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. Steven A Kuhl OD LLCDerby, KS

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

Allison D. Zimmer among 715 optometrist records in Kansas

Allison D. Zimmer, O.D. is one of 715 optometrist records with a practice address in Kansas. 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 2011, is newer than 70% of them.

  • NPI issued2011 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2011 · median 2006 among the 500 with a school on file
  • Record last updated2025 · 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 optometrist records list a practice address in Derby

They are 9 of the 313 NPPES records with a practice address in Derby, and 715 optometrist records in Kansas.

The 8 optometrist records with the nearest ZIP codes

  1. Mindy Abbey, ODDerby, KS 670371891890414
  2. Wade Abbey, ODDerby, KS 670371437254059
  3. Logan Banister, O.D.Derby, KS 670371154551828
  4. Laura Branstetter, ODDerby, KS 670371366494049
  5. Jennifer Carr, DOCTOR OF OPTOMETRYDerby, KS 670371770507162
  6. Daniel Gillogly, ODDerby, KS 670371912975855
  7. Ryan McNett, ODDerby, KS 670371346379088
  8. Ashtin Powell, ODDerby, KS 670371760373955

Common questions

What is Allison D. Zimmer, O.D.'s NPI number?

Allison D. Zimmer, O.D.'s National Provider Identifier (NPI) is 1275815359, issued on Sep 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Allison D. Zimmer, O.D. located?

The NPPES record lists a practice address at 1821 E Madison Ave Ste 1600, Derby, KS, 67037. Phone: (316) 789-8383. Providers update this record themselves, so call before visiting.

How can I verify Allison D. Zimmer, O.D.'s license?

NPPES lists Kansas license number 1902, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does Allison D. Zimmer, O.D. prescribe under Medicare Part D?

In 2024, Allison D. Zimmer, O.D. had 46 Medicare Part D claims for 35 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.