NPPES file of Aug 9, 2026

Mark Goerlitz-Jessen, M.D.

Ophthalmology Physician · Kalispell, MT

Mark Goerlitz-Jessen, M.D. is an ophthalmology physician with a practice address in Kalispell, Montana, and NPI 1790132603, issued on May 20, 2016. Check the license (Montana 91556, as entered in NPPES) on the Montana Board of Medical Examiners; 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
1790132603
Name
Mark Goerlitz-Jessen
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
91556 MT
Self-reported in NPPES; status is on the state search
Practice location
175 Timberwolf Pkwy, Kalispell, MT 59901
Phone
(406) 257-2020
Enumerated
May 20, 2016
Record last updated
Oct 23, 2024
Fax
(406) 257-5554
Medicare enrollment
Enrolled (PECOS I20210618000638); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 2016
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 175 Timberwolf Pkwy

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

  1. Chris AhnerOptician1528450764
  2. Toby AllanOptician1437315835
  3. Roger Barth, M.D.Ophthalmology Physician1730195801
  4. Jeanne BartscherOptician1457619413
  5. Amanda BrandtOptician1184016222
  6. Mackenzie Fai, ODOptometrist1568086379

Verify Mark Goerlitz-Jessen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 91556
    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 Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% more Medicare Part D claims than the average ophthalmology physician in 2024

1,805 Medicare Part D claims for 473 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. Mark Goerlitz-Jessen1,805
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate542 claims
  2. Ofloxacin334 claims
  3. Latanoprost135 claims
  4. Fluorometholone83 claims
  5. Ketorolac Tromethamine72 claims
  6. Timolol Maleate66 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): 95.4 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. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%84.5
  3. Promoting interoperabilitynot scored (reweighted)
  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: $54.23

3 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. Mark Goerlitz-Jessen$54.23
  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. Glacier Eye Clinic PCKalispell, MT

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

Mark Goerlitz-Jessen among 65 ophthalmology physician records in Montana

Mark Goerlitz-Jessen, M.D. is one of 65 ophthalmology physician records with a practice address in Montana. 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 2016, is newer than 94% of them.

  • NPI issued2016 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2016 · median 1998 among the 38 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Montana

There are 65 ophthalmology physician records in Montana.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Aaron Alme, M.D.Kalispell, MT 599011245359223
  2. Roger Barth, M.D.Kalispell, MT 599011730195801
  3. Mark Remington, M.D.Kalispell, MT 599011174539266
  4. August Stein, M.D.Kalispell, MT 599011477719755
  5. William Stoddard, M.D.Kalispell, MT 599011831549187
  6. Steve Weber, M.D.Kalispell, MT 599011720094824
  7. Joe Glickman, M.D.Whitefish, MT 599371861763062
  8. Mark Calderwood, MDHamilton, MT 598401447353024

Common questions

What is Mark Goerlitz-Jessen, M.D.'s NPI number?

Mark Goerlitz-Jessen, M.D.'s National Provider Identifier (NPI) is 1790132603, issued on May 20, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Mark Goerlitz-Jessen, M.D. located?

The NPPES record lists a practice address at 175 Timberwolf Pkwy, Kalispell, MT, 59901. Phone: (406) 257-2020. Providers update this record themselves, so call before visiting.

How can I verify Mark Goerlitz-Jessen, M.D.'s license?

NPPES lists Montana license number 91556, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Goerlitz-Jessen, M.D. prescribe under Medicare Part D?

In 2024, Mark Goerlitz-Jessen, M.D. had 1,805 Medicare Part D claims for 473 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Mark Goerlitz-Jessen, M.D.'s MIPS final score?

The 2023 MIPS final score is 95.4 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.