NPPES file of Aug 9, 2026

Rachel Ann Hennen, OD

Optometrist · West Saint Paul, MN

Rachel Ann Hennen, OD is an optometrist with a practice address in West Saint Paul, Minnesota, and NPI 1255818613, issued on Jul 27, 2018. Check the license (Minnesota 3585, as entered in NPPES) with the Minnesota 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
1255818613
Name
Rachel Ann Hennen
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
3585 MN
Self-reported in NPPES; status is on the state search
Practice location
1540 Humboldt Ave, West Saint Paul, MN 55118
Phone
(651) 457-2020
Enumerated
Jul 27, 2018
Record last updated
Jul 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181017000179); accepts Medicare assignment
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 Rachel Ann Hennen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 3585
    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 Minnesota license search

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

509 Medicare Part D claims for 107 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Rachel Hennen509
  2. Specialty average277

Most prescribed

  1. Latanoprost244 claims
  2. Timolol Maleate91 claims
  3. Dorzolamide-Timolol32 claims
  4. Brimonidine Tartrate26 claims
  5. Brimonidine Tartrate-Timolol21 claims
  6. Dorzolamide Hcl13 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: $30.90

2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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. Rachel Hennen$30.90
  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 2 group practices

  1. Dakota Optometric Eye Care Associates, P.A.W Saint Paul, MN
  2. Mjh LLCStillwater, MN

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

Rachel Ann Hennen among 1,142 optometrist records in Minnesota

Rachel Ann Hennen, OD is one of 1,142 optometrist records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.

  • NPI issued2018 · 79% of these records are older, 17% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2018 · median 2008 among the 778 with a school on file
  • Record last updated2018 · 65% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Minnesota

There are 1,142 optometrist records in Minnesota.

The 8 optometrist records with the nearest ZIP codes

  1. Patrick Flanagan, ODSaint Paul, MN 551181427112010
  2. Laura Flockencier, O.D.West St Paul, MN 551181194929505
  3. Mark Hennen, ODSaint Paul, MN 551181215934559
  4. Matthew Hennen, O.D.West St Paul, MN 551181639527708
  5. Greg Markeson, ODWest St Paul, MN 551181205917473
  6. John Spencer, ODWest St Paul, MN 551181992768725
  7. Thomas Vogelpohl, O.D.Saint Paul, MN 551181528004272
  8. Julie Blenker, O.D.Saint Paul, MN 551191043265267

Common questions

What is Rachel Ann Hennen, OD's NPI number?

Rachel Ann Hennen, OD's National Provider Identifier (NPI) is 1255818613, issued on Jul 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Ann Hennen, OD located?

The NPPES record lists a practice address at 1540 Humboldt Ave, West Saint Paul, MN, 55118. Phone: (651) 457-2020. Providers update this record themselves, so call before visiting.

How can I verify Rachel Ann Hennen, OD's license?

NPPES lists Minnesota license number 3585, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Rachel Ann Hennen, OD prescribe under Medicare Part D?

In 2024, Rachel Ann Hennen, OD had 509 Medicare Part D claims for 107 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.