Marc Fidelis Comaratta, M.D.
Retina Specialist (Ophthalmology) Physician · Bozeman, MT
Marc Fidelis Comaratta, M.D. is a retina specialist (ophthalmology) physician with a practice address in Bozeman, Montana, and NPI 1053679886, issued on Apr 30, 2012. Check the license (Montana 60990, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Marc Fidelis Comaratta
- Credential
- M.D.
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License numbers
- 60990 MT
51780 AZ
ML.60383942 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1940 W Dickerson St Ste 103, Bozeman, MT 59718
- Phone
- (406) 284-2370
- Enumerated
- Apr 30, 2012
- Record last updated
- Nov 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (406) 284-2372
- Medicare enrollment
- Enrolled (PECOS I20180820003777); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 2008
- Entity
- Type 1 · individual
2 nearest retina specialist (ophthalmology) physician records → All 3 in Montana → Look up another NPI →
Verify Marc Fidelis Comaratta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 60990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
764 Medicare Part D claims for 190 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Prednisolone Acetate306 claims
- Ketorolac Tromethamine127 claims
- Dorzolamide-Timolol92 claims
- Timolol Maleate44 claims
- Moxifloxacin42 claims
- Atropine Sulfate21 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 MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $217.11
10 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Marc F Comaratta MD PCBozeman, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Retina Specialist (Ophthalmology) Physician providers in Montana
There are 3 retina specialist (ophthalmology) physician records in Montana.
All 3 in Montana → Every provider in Bozeman → Retina Specialist (Ophthalmology) Physician nationwide →
The 2 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Tyler Ofstad, M.D., PHDKalispell, MT 599011407199607
- Garry Grant, MDEureka, MT 599171962497677
Common questions
What is Marc Fidelis Comaratta, M.D.'s NPI number?
Marc Fidelis Comaratta, M.D.'s National Provider Identifier (NPI) is 1053679886, issued on Apr 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Marc Fidelis Comaratta, M.D. located?
The NPPES record lists a practice address at 1940 W Dickerson St Ste 103, Bozeman, MT, 59718. Phone: (406) 284-2370. Providers update this record themselves, so call before visiting.
How can I verify Marc Fidelis Comaratta, M.D.'s license?
NPPES lists Montana license number 60990, 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 Marc Fidelis Comaratta, M.D. prescribe under Medicare Part D?
In 2024, Marc Fidelis Comaratta, M.D. had 764 Medicare Part D claims for 190 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.
What is Marc Fidelis Comaratta, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.