Mark Simard, OD
- Medicare patients, 2024
- 30
- Industry payments
- $37
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 250 E 14 Mile Rd, Clawson, MI 48017
- Practice phone
- Call (248) 435-3400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
House of Optical, Inc.
Clawson, Michigan
Find Mark Simard'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.
Mark Simard is an optometrist in Clawson, Michigan
Mark Simard practices at House of Optical, Inc. in Clawson, Michigan.
Mark Simard's NPI, 1922179399, was assigned on November 10, 2006. Mark Simard graduated from Ferris State College - College of Optometry in 1987. Mark Simard holds Michigan license 4901003151.
- NPI
- 1922179399NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042312514
- NPI enumeration date
- November 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 435-3400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Simard practices at House of Optical, Inc. in Clawson, Michigan
Mark Simard's primary practice is House of Optical, Inc., at 250 E 14 Mile Rd, Clawson, MI 48017 in Oakland County. The practice phone is (248) 435-3400.
- House of Optical, Inc.250 E 14 Mile Rd, Clawson, MI 48017 · Oakland CountyPhone(248) 435-3400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Simard is affiliated with 2 sites of care and 1 medical group
Mark Simard's primary practice is House of Optical, Inc. in Clawson, Michigan. Dmand AI also links Mark Simard to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark Simard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Simard practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| House of Optical, Inc. | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Mark Simard is one of 1,416 optometrists in Michigan
Optometrist is Mark Simard's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Simard is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Mark Simard
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
Mark Simard treated 30 Medicare patients in 2024, average age 74
CMS counts 30 Medicare patients who saw Mark Simard in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 0.71, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Simard's median patient age at 66, with 57% women.
Mark Simard's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Simard's Medicare patients by sex, 2024
- Women1653%
- Men1447%
Chronic conditions among Mark Simard's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
Share of Medicare patients with each condition. A patient can have several.
Mark Simard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark Simard ranks in the 37th percentile for cataract surgery in Medicare
Mark Simard accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of cataract surgery by Mark Simard, more than 37% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Mark Simard ranks in Medicare procedure volume
- Cataract surgery
- 37th percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Mark Simard received $37 in industry payments in 2025
CMS Open Payments shows 2 general payments to Mark Simard from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $37.
Companies that paid Mark Simard the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Mark Simard graduated from Ferris State College - College of Optometry
Mark Simard graduated from Ferris State College - College of Optometry in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark Simard'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Mark Simard
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Simard's NPI number?
Mark Simard's NPI number is 1922179399. It was assigned on November 10, 2006, and it is active in the NPI Registry.
What does Mark Simard specialize in?
Mark Simard is an optometrist in Clawson, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark Simard practice?
Mark Simard practices at 250 E 14 Mile Rd, Clawson, MI 48017. Mark Simard's primary practice is House of Optical, Inc. in Clawson, Michigan. Dmand AI also links Mark Simard to 1 group practice or clinic and 1 medical group.
What is Mark Simard's office phone number?
The practice phone on file for Mark Simard is (248) 435-3400.
What is Mark Simard's medical license number?
Mark Simard holds Michigan license 4901003151.
Does Mark Simard accept Medicare?
Yes. CMS lists Mark Simard as accepting Medicare assignment.
How many Medicare patients does Mark Simard see?
CMS counts 30 Medicare patients who saw Mark Simard in 2024, with an average age of 74.
Where did Mark Simard go to medical school?
Mark Simard graduated from Ferris State College - College of Optometry in 1987.
Has Mark Simard received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Mark Simard from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Mark Simard been practicing?
Mark Simard graduated from medical school in 1987, 39 years ago.
Selling to optometrist practices?
See optometrists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card