NPPES file of Aug 9, 2026

David Ray Haisman, OD

Optometrist · Spirit Lake, IA

David Ray Haisman, OD is an optometrist with a practice address in Spirit Lake, Iowa, and NPI 1104902923, issued on Oct 27, 2006. Check the license (Iowa 002415, 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
1104902923
Name
David Ray Haisman
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
002415 IA
046009582 IL
Self-reported in NPPES; status is on the state search
Practice location
2200 17TH St, Spirit Lake, IA 51360
Phone
(712) 336-8939
Enumerated
Oct 27, 2006
Record last updated
Jun 17, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(712) 336-8952
Medicare enrollment
Enrolled (PECOS I20220309002623); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2003
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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Also registered at 2200 17TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kris Kirchner, PHARM.DPharmacist1467814053
  2. Abigail Knapp, PHARMDPharmacist1962396911
  3. Heather Morgan, PHARMD, RPHPharmacist1760733729
  4. Brooke Wittrock, PHARM DPharmacist1255701355

Verify David Ray Haisman 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 002415
    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 Iowa license search

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

511 Medicare Part D claims for 130 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. David Haisman511
  2. Specialty average277

Most prescribed

  1. Latanoprost289 claims
  2. Dorzolamide-Timolol38 claims
  3. Timolol Maleate38 claims
  4. Lumigan23 claims
  5. Dorzolamide Hcl19 claims
  6. Xiidra17 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.

Bills Medicare through one group practice

  1. Avera MarshallMarshall, MN

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

5 optometrist records list a practice address in Spirit Lake

They are 5 of the 144 NPPES records with a practice address in Spirit Lake, and 676 optometrist records in Iowa.

Other optometrist records in Iowa

  1. Ryan Ackerman, O.D.Rock Rapids, IA1770692311
  2. Katie Adams, ODWest Union, IA1710500251
  3. Paul Ahern, O.D.Dyersville, IA1104892116
  4. George Alberhasky, O.D., P.C.Iowa City, IA1013036425
  5. Troy Albrecht, ODMarion, IA1053392522
  6. Steven Aljets, O.D.West Des Moines, IA1790745602
  7. Daniel Alletto, ODCenterville, IA1043668700
  8. John Altfillisch, ODOttumwa, IA1154420172
  9. Mark Altfillisch, ODOttumwa, IA1093814014
  10. Jeffrey Anderson, O.D.Boone, IA1760466098

Common questions

What is David Ray Haisman, OD's NPI number?

David Ray Haisman, OD's National Provider Identifier (NPI) is 1104902923, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Ray Haisman, OD located?

The NPPES record lists a practice address at 2200 17TH St, Spirit Lake, IA, 51360. Phone: (712) 336-8939. Providers update this record themselves, so call before visiting.

How can I verify David Ray Haisman, OD's license?

NPPES lists Iowa license number 002415, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does David Ray Haisman, OD prescribe under Medicare Part D?

In 2024, David Ray Haisman, OD had 511 Medicare Part D claims for 130 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.