NPPES file of Aug 9, 2026

Nathan Paul Hesemann, M.D.

Ophthalmology Physician · Columbia, MO

Nathan Paul Hesemann, M.D. is an ophthalmology physician with a practice address in Columbia, Missouri, and NPI 1700082542, issued on Jun 26, 2007. Check the license (Missouri 2011013359, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700082542
Name
Nathan Paul Hesemann
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
2011013359 MO
Self-reported in NPPES; status is on the state search
Practice location
1 Hospital Drive, Columbia, MO 65212
Phone
(573) 884-1506
Enumerated
Jun 26, 2007
Record last updated
May 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(573) 884-5575
Medicare enrollment
Enrolled (PECOS I20110817000187); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 2007
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 1 Hospital Drive

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

  1. Ahmad Abou Leila, MDAnesthesiology Physician1861741126
  2. Juan Arango IbanezEmergency Medicine Physician1902789324
  3. Raahim BashirStudent in an Organized Health Care Education/Training Program1912891730
  4. David Crossley, CRNACertified Registered Nurse Anesthetist1831257260
  5. Mary Cunningham, APRNOncology Clinical Nurse Specialist1396782025
  6. Patrice Delafontaine, M.D.Cardiovascular Disease Physician1063526523

Verify Nathan Paul Hesemann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2011013359
    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
Open the Missouri license search

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31% fewer Medicare Part D claims than the average ophthalmology physician in 2024

1,047 Medicare Part D claims for 502 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 78% of claims.

  1. Nathan Hesemann1,047
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate775 claims
  2. Diclofenac Sodium172 claims
  3. Latanoprost22 claims
  4. Brimonidine Tartrate12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $239.94

5 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathan Hesemann$239.94
  2. Specialty average$4,535.02

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. Columbia Eye Consultants OptometryColumbia, MO

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

Ophthalmology Physician providers in Missouri

There are 342 ophthalmology physician records in Missouri.

Other ophthalmology physician records in Missouri

  1. Mohamed Abou Shousha, MDSaint Louis, MO1174839583
  2. Meleha Ahmad, M.D.Kansas City, MO1295267714
  3. Levent Akduman, MDSt Louis, MO1245344605
  4. Sara Al Hussein Al Awamlh, MDSaint Louis, MO1366186611
  5. Hytham Al-HindiSaint Louis, MO1518607415
  6. Mohannad Al-Samarraie, M.DColumbia, MO1013257575
  7. Josh Amato, M.D.Des Peres, MO1467401828
  8. Navinkumar Amin, MDSaint Louis, MO1659353308
  9. Jella An, M.D.Columbia, MO1033567763
  10. Waseem Ansari, M.D.Saint Louis, MO1629496849

Common questions

What is Nathan Paul Hesemann, M.D.'s NPI number?

Nathan Paul Hesemann, M.D.'s National Provider Identifier (NPI) is 1700082542, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Paul Hesemann, M.D. located?

The NPPES record lists a practice address at 1 Hospital Drive, Columbia, MO, 65212. Phone: (573) 884-1506. Providers update this record themselves, so call before visiting.

How can I verify Nathan Paul Hesemann, M.D.'s license?

NPPES lists Missouri license number 2011013359, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nathan Paul Hesemann, M.D. prescribe under Medicare Part D?

In 2024, Nathan Paul Hesemann, M.D. had 1,047 Medicare Part D claims for 502 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Nathan Paul Hesemann, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.