HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Jaclyn Marie Haugsdal, M.D. with clinicians in the same registry specialty: Ophthalmology.

IOWA CITY, IA · Exact areaEdit location

2024 published service data · 32 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Thomas A Oetting, MD

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
91%Service-mix similarityView profile →

Ryan John Diel, MD

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
86%Service-mix similarityView profile →

Benjamin Janson, M.D.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
85%Service-mix similarityView profile →

Tyler Benjamin Stohler Risma, MD

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
82%Service-mix similarityView profile →

Tyler S Quist, MD

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
80%Service-mix similarityView profile →

Lorna Grant, M.D.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
78%Service-mix similarityView profile →

Chris E Watts, M.D.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Imaging of retina (92134)
74%Service-mix similarityView profile →

Erin A Boese, M.D.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
68%Service-mix similarityView profile →

Marc Toeteberg-Harms, MD

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
68%Service-mix similarityView profile →

Andrew Pouw, M.D.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
63%Service-mix similarityView profile →

Matthew James Thurtell, M.B.B.S.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
62%Service-mix similarityView profile →

Matthew S Ward, M.D.

Ophthalmology · Iowa City, IA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Imaging of retina (92134)
60%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.