NPPES file of Aug 9, 2026

Aaron Emerson Ransome, OD

Optometrist · Pueblo, CO

Aaron Emerson Ransome, OD is an optometrist with a practice address in Pueblo, Colorado, and NPI 1487276028, issued on May 16, 2020. Check the license (Colorado OPT.0003577, as entered in NPPES) with the Colorado 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
1487276028
Name
Aaron Emerson Ransome
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OPT.0003577 CO
Self-reported in NPPES; status is on the state search
Practice location
1700 W US Highway 50, Pueblo, CO 81008
Phone
(720) 206-5088
Enumerated
May 16, 2020
Record last updated
May 19, 2022
Medicare enrollment
Enrolled (PECOS I20200624003061); accepts Medicare assignment
Medical or professional school
University Of Houston - College Of Optometry, 2020
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 Aaron Emerson Ransome in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license OPT.0003577
    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
Find the Colorado license search

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84% fewer Medicare Part D claims than the average optometrist in 2024

43 Medicare Part D claims for 20 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. Aaron Ransome43
  2. Specialty average277

Most prescribed

  1. Neomycin-Polymyxin-Dexameth13 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.

Aaron Emerson Ransome among 1,273 optometrist records in Colorado

Aaron Emerson Ransome, OD is one of 1,273 optometrist records with a practice address in Colorado. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 85% of them.

  • NPI issued2020 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2020 · median 2009 among the 750 with a school on file
  • Record last updated2022 · 63% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Colorado

There are 1,273 optometrist records in Colorado.

The 8 optometrist records with the nearest ZIP codes

  1. Steven Clough, O.D.Pueblo, CO 810081487673356
  2. Michael Cozzetta, O.D.Pueblo, CO 810081043277973
  3. Domenic Cozzetta, ODPueblo, CO 810081881242592
  4. James Georgis, O.D.Pueblo, CO 810081134180110
  5. Camila Hachmeister, ODPueblo, CO 810081508754367
  6. Alison House, ODPueblo, CO 810081821168790
  7. Megan Kirchner, O.D.Pueblo, CO 810081396196739
  8. Brooke Lally, ODPueblo, CO 810081063264034

Common questions

What is Aaron Emerson Ransome, OD's NPI number?

Aaron Emerson Ransome, OD's National Provider Identifier (NPI) is 1487276028, issued on May 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Emerson Ransome, OD located?

The NPPES record lists a practice address at 1700 W US Highway 50, Pueblo, CO, 81008. Phone: (720) 206-5088. Providers update this record themselves, so call before visiting.

How can I verify Aaron Emerson Ransome, OD's license?

NPPES lists Colorado license number OPT.0003577, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Aaron Emerson Ransome, OD prescribe under Medicare Part D?

In 2024, Aaron Emerson Ransome, OD had 43 Medicare Part D claims for 20 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.