EndotamponadeGlaucoma, Angle-ClosureGlaucoma Drainage Implants
Dr. Michael L. Hopen, MD
NPI1689993347PAC ID7618194606
- Medicare services, 2024
- 2,899
- Medicare patients, 2024
- 753
- Part D claims, 2024
- 6,571
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 10300 N Illinois St, Indianapolis, IN 46290
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Beltway Surgery Center Spring Mill - HOPD
Acute Care Hospital outpatient department · Indianapolis, Indiana
Find Dr. Hopen's professional email, personal email and mobile number
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Dr. Michael L. Hopen is an ophthalmologist in Carmel, Indiana
Dr. Hopen practices at Beltway Surgery Center Spring Mill - HOPD in Indianapolis, Indiana.
Dr. Hopen's NPI, 1689993347, was assigned on May 20, 2010. Dr. Hopen graduated from Indiana University School of Medicine in 2010. Dr. Hopen holds Indiana license 01074351A.
NPI and contact details
- NPI
- 1689993347NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618194606
- NPI enumeration date
- May 20, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael L. Hopen practices at Beltway Surgery Center Spring Mill - HOPD in Indianapolis, Indiana
Dr. Hopen's primary practice is Beltway Surgery Center Spring Mill - HOPD, at 10300 N Illinois St, Indianapolis, IN 46290.
- Beltway Surgery Center Spring Mill - HOPD10300 N Illinois St, Indianapolis, IN 46290
Source: Dmand AI Affiliation Data
Dr. Michael L. Hopen is affiliated with 3 sites of care and 1 medical group
Dr. Hopen's primary practice is Beltway Surgery Center Spring Mill - HOPD in Indianapolis, Indiana. Dmand AI also links Dr. Hopen to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Beltway Surgery Center Spring Mill - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael L. Hopen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hopen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beltway Surgery Center Spring Mill - HOPD | 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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Dr. Michael L. Hopen is one of 226 ophthalmologists in Indiana
Ophthalmology is Dr. Hopen's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Hopen is licensed in Indiana.
Specialties and state licenses
- Ophthalmology, IndianaPrimary
Ophthalmologists near Dr. Hopen
Counts of ophthalmologists 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
Dr. Michael L. Hopen billed Medicare for 2,899 services in 2024
CMS data shows 2,899 Medicare services from Dr. Hopen across 24 procedure codes in 2024, for 753 Medicare patients. Medicare paid $337,909 for them.
Medicare services, 20242,899
Medicare patients753
Paid by Medicare$337,909
Procedure codes24
Dr. Hopen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,2212024: 1,1367%
- Office and hospital visits
- 2023: 9652024: 1,0206%
- Surgery
- 2023: 7972024: 64719%
- Imaging
- 2023: 522024: 6423%
- Drugs given in the office
- 2023: 2122024: 3285%
Where Dr. Hopen's Medicare services took place, 2024
- In an office2,37382%
- In a facility52618%
Dr. Hopen compared with the Indiana median for ophthalmologists, 2024
- Dr. Hopen
- Indiana median
- Medicare services
- 2,899vs 2,02243% above
- Medicare patients
- 753vs 67512% above
- Part D claims
- 6,511vs 7029.3 times
Medians across 240 ophthalmologists in Indiana with Dmand AI profiles that report each measure.
Dr. Hopen's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hopen and other ophthalmologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael L. Hopen treated 753 Medicare patients in 2024, average age 75
CMS counts 753 Medicare patients who saw Dr. Hopen in 2024. The largest group is 65 to 74, with 330 patients. 72% of them have high blood pressure, and 72% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hopen's median patient age at 73, with 52% women.
Medicare patients, 2024753
Average age75
Average risk score1.04
Also on Medicaid8%
Dr. Hopen's Medicare patients by age, 2024
Dr. Hopen's Medicare patients by sex, 2024
- Women43558%
- Men31842%
Chronic conditions among Dr. Hopen's Medicare patients, 2024
- High blood pressure72%
- High cholesterol72%
- Arthritis41%
- Diabetes33%
- Chronic kidney disease26%
- Ischemic heart disease24%
- Mood disorders21%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hopen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael L. Hopen wrote 6,571 Medicare Part D claims in 2024
In 2024, Dr. Hopen wrote 6,571 Medicare Part D claims for 1,237 patients. 68% of them were for generic drugs. CMS names the drug for 6,511 of them, across 37 drugs with 11 or more claims each, at $739,699 in total drug cost. In 2023, CMS named 5,356 claims across 34 drugs.
Part D claims, 20246,571
Drugs named by CMS37
Total drug cost$739,699
Part D patients1,237
Dr. Hopen's Part D claims by kind of drug, 2024
- Generic4,465 claims68%
- Brand-name2,106 claims32%
Dr. Hopen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hopen's Part D claims, 2024
- Antibiotics0%22 of 6,571 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,3562024: 6,51122%
Drugs named by CMS: 37 in 2024, 34 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael L. Hopen scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Hopen for performance year 2024, reported as part of a group. Dr. Hopen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 283 procedures of cataract surgery by Dr. Hopen, more than 89% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Hopen's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Hopen ranks in Medicare procedure volume
- Cataract surgery
- 89th percentile283 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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Dr. Michael L. Hopen has 2 publications on record
Dmand AI links 2 papers to Dr. Hopen. The most frequent topics are Intraocular Pressure. Dr. Hopen has published most often in J Glaucoma. Dr. Hopen's most frequent co-authors are Mark Joseph Gallardo, MD and Davinder S. Grover, MD, MPH.
Papers2
Topics Dr. Hopen writes about most
- Intraocular Pressure
Dr. Hopen's most frequent co-authors
Recent publications by Dr. Hopen
Anti-Allergic AgentsAntihypertensive AgentsConjunctivitis, Allergic
See who Dr. Hopen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hopen works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael L. Hopen received $13,093 in industry payments from 2016 to 2025
CMS Open Payments shows 323 general payments to Dr. Hopen from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Sight Sciences, Inc. paid the most, $3,843.
General payments to Dr. Hopen by program year, 2016 to 2025
General payments to Dr. Hopen by kind, 2016 to 2025
$13.1Kin total
- Food and beverage$7,62258%
- Speaker and faculty fees$3,50027%
- Honoraria$1,0008%
- Travel and lodging$9267%
- Gifts$450%
Companies that paid Dr. Hopen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael L. Hopen graduated from Indiana University School of Medicine
Dr. Hopen graduated from Indiana University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael L. Hopen'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Michael L. Hopen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael L. Hopen's NPI number?
Dr. Michael L. Hopen's NPI number is 1689993347. It was assigned on May 20, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael L. Hopen?
Dr. Michael L. Hopen is an ophthalmologist in Carmel, Indiana. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Michael L. Hopen practice?
Dr. Hopen practices at 10300 N Illinois St, Indianapolis, IN 46290. Dr. Hopen's primary practice is Beltway Surgery Center Spring Mill - HOPD in Indianapolis, Indiana. Dmand AI also links Dr. Hopen to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group.
What is Dr. Michael L. Hopen's medical license number?
Dr. Hopen holds Indiana license 01074351A.
Does Dr. Michael L. Hopen accept Medicare?
Yes. CMS data shows Dr. Hopen billed Medicare for 2,899 services in 2024, and Dr. Hopen accepts Medicare assignment.
What is Dr. Michael L. Hopen's MIPS score?
Dr. Hopen's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Michael L. Hopen see?
CMS counts 753 Medicare patients who saw Dr. Hopen in 2024, with an average age of 75.
What services does Dr. Michael L. Hopen bill to Medicare?
In 2024, Dr. Hopen's most billed Medicare services were office visit, established patient (99213), eye exam or test (92133) and eye exam or test (92083).
Where did Dr. Michael L. Hopen go to medical school?
Dr. Hopen graduated from Indiana University School of Medicine in 2010.
What drugs does Dr. Michael L. Hopen prescribe most?
In 2024 Medicare Part D data, Dr. Hopen's most prescribed drugs by claims were Dorzolamide-Timolol, Latanoprost and Prednisolone Acetate.
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Has Dr. Michael L. Hopen received payments from drug or device companies?
CMS Open Payments shows $13,093 in general payments to Dr. Hopen from 33 companies from 2016 to 2025. The largest total came from Sight Sciences, Inc.
How long has Dr. Michael L. Hopen been practicing?
Dr. Hopen graduated from medical school in 2010, 16 years ago.
Does Dr. Michael L. Hopen do research?
Dmand AI links 2 publications to Dr. Hopen.
Who does Dr. Michael L. Hopen publish with?
Dr. Hopen's most frequent co-authors are Mark Joseph Gallardo, MD (2 shared papers) and Davinder S. Grover, MD, MPH (1 shared paper).
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