Benjamin Marvin Marske, OD
- Medicare patients, 2024
- 937
- Part D claims, 2024
- 993
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Industry payments
- $232
- Practice address
- 1725 E Prospect Rd, Fort Collins, CO 80525
- Practice phone
- Call (970) 221-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eye Center of Northern Colorado Surgery Center (E Prospect Rd)
Surgery Center - Not Medicare-Certified · Fort Collins, Colorado
Find Benjamin Marske's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Benjamin Marvin Marske is an optometrist in Fort Collins, Colorado
Benjamin Marske practices at Eye Center of Northern Colorado Surgery Center (E Prospect Rd) in Fort Collins, Colorado.
Benjamin Marske's NPI, 1679557110, was assigned on November 29, 2005. Benjamin Marske graduated from Pacific University - College of Optometry in 2003. Benjamin Marske holds Colorado license OPT.0002578.
- NPI
- 1679557110NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557425618
- NPI enumeration date
- November 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (970) 221-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Benjamin Marvin Marske practices at Eye Center of Northern Colorado Surgery Center (E Prospect Rd) in Fort Collins, Colorado
Benjamin Marske's primary practice is Eye Center of Northern Colorado Surgery Center (E Prospect Rd), at 1725 E Prospect Rd, Fort Collins, CO 80525. The practice phone is (970) 221-2222.
- Eye Center of Northern Colorado Surgery Center (E Prospect Rd)1725 E Prospect Rd, Fort Collins, CO 80525Phone(970) 221-2222
Source: Dmand AI Affiliation Data
Benjamin Marvin Marske is affiliated with 3 sites of care and 1 medical group
Benjamin Marske's primary practice is Eye Center of Northern Colorado Surgery Center (E Prospect Rd) in Fort Collins, Colorado. Benjamin Marske is also affiliated with UCHealth Poudre Valley Hospital. Dmand AI also links Benjamin Marske to 1 more group practice or clinic and 1 medical group, each named with a free account. Benjamin Marske's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Benjamin Marvin Marske's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Benjamin Marske practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eye Center of Northern Colorado Surgery Center (E Prospect Rd) | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Benjamin Marvin Marske is one of 936 optometrists in Colorado
Optometrist is Benjamin Marske's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Benjamin Marske is licensed in Colorado.
Specialties and state licenses
- Optometrist, ColoradoPrimary
Optometrists near Benjamin Marske
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Benjamin Marvin Marske treated 937 Medicare patients in 2024, average age 75
CMS counts 937 Medicare patients who saw Benjamin Marske in 2024. The largest group is 65 to 74, with 459 patients. 68% of them have high cholesterol, and 59% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Benjamin Marske's median patient age at 76, with 63% women.
Benjamin Marske's Medicare patients by age, 2024
Benjamin Marske's Medicare patients by sex, 2024
- Women57862%
- Men35938%
Chronic conditions among Benjamin Marske's Medicare patients, 2024
- High cholesterol68%
- High blood pressure59%
- Arthritis44%
- Mood disorders21%
- Diabetes20%
- Anxiety19%
- Depression18%
- Ischemic heart disease18%
Share of Medicare patients with each condition. A patient can have several.
Benjamin Marske's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Benjamin Marvin Marske wrote 993 Medicare Part D claims in 2024
In 2024, Benjamin Marske wrote 993 Medicare Part D claims for 338 patients. 50% of them were for generic drugs.
Benjamin Marske's Part D claims by kind of drug, 2024
- Generic493 claims50%
- Brand-name500 claims50%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Benjamin Marvin Marske scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Benjamin Marske for performance year 2024, reported as part of a group. Benjamin Marske accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 45 procedures of cataract surgery by Benjamin Marske, more than 61% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Benjamin Marske's MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Benjamin Marske ranks in Medicare procedure volume
- Cataract surgery
- 61st percentile45 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Benjamin Marvin Marske received $232 in industry payments in 2025
CMS Open Payments shows 10 general payments to Benjamin Marske from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $84.
Companies that paid Benjamin Marske the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Benjamin Marvin Marske graduated from Pacific University - College of Optometry
Benjamin Marske graduated from Pacific University - College of Optometry in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Benjamin Marvin Marske's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Benjamin Marvin Marske
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Benjamin Marvin Marske's NPI number?
Benjamin Marvin Marske's NPI number is 1679557110. It was assigned on November 29, 2005, and it is active in the NPI Registry.
What does Benjamin Marvin Marske specialize in?
Benjamin Marvin Marske is an optometrist in Fort Collins, Colorado. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Benjamin Marvin Marske practice?
Benjamin Marske practices at 1725 E Prospect Rd, Fort Collins, CO 80525. Benjamin Marske's primary practice is Eye Center of Northern Colorado Surgery Center (E Prospect Rd) in Fort Collins, Colorado. Dmand AI also links Benjamin Marske to 1 group practice or clinic and 1 medical group.
What is Benjamin Marvin Marske's office phone number?
The practice phone on file for Benjamin Marske is (970) 221-2222.
What is Benjamin Marvin Marske's medical license number?
Benjamin Marske holds Colorado license OPT.0002578.
Which hospitals is Benjamin Marvin Marske affiliated with?
Benjamin Marske is affiliated with UCHealth Poudre Valley Hospital.
Does Benjamin Marvin Marske accept Medicare?
Yes. CMS lists Benjamin Marske as accepting Medicare assignment.
What is Benjamin Marvin Marske's MIPS score?
Benjamin Marske's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Benjamin Marvin Marske see?
CMS counts 937 Medicare patients who saw Benjamin Marske in 2024, with an average age of 75.
Where did Benjamin Marvin Marske go to medical school?
Benjamin Marske graduated from Pacific University - College of Optometry in 2003.
Has Benjamin Marvin Marske received payments from drug or device companies?
CMS Open Payments shows $232 in general payments to Benjamin Marske from 5 companies from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Benjamin Marvin Marske been practicing?
Benjamin Marske graduated from medical school in 2003, 23 years ago.
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