Mark Andrew Stefani, OD
- Medicare patients, 2024
- 491
- Industry payments
- $17
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 32925 Groesbeck Hwy, Fraser, MI 48026
- Practice phone
- Call (586) 293-8888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fraser Optical Clinic, Inc.
Fraser, Michigan
Find Mark Stefani'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 Andrew Stefani is an optometrist in Fraser, Michigan
Mark Stefani practices at Fraser Optical Clinic, Inc. in Fraser, Michigan.
Mark Stefani's NPI, 1639292865, was assigned on April 10, 2007. Mark Stefani graduated from Illinois College of Optometry at Chicago in 1991. Mark Stefani holds Michigan license 4901003690.
- NPI
- 1639292865NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244255990
- NPI enumeration date
- April 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (586) 293-8888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Andrew Stefani practices at Fraser Optical Clinic, Inc. in Fraser, Michigan
Mark Stefani's primary practice is Fraser Optical Clinic, Inc., at 32925 Groesbeck Hwy, Fraser, MI 48026 in Macomb County. The practice phone is (586) 293-8888.
- Fraser Optical Clinic, Inc.32925 Groesbeck Hwy, Fraser, MI 48026 · Macomb CountyPhone(586) 293-8888
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Andrew Stefani is affiliated with 2 sites of care and 1 medical group
Mark Stefani's primary practice is Fraser Optical Clinic, Inc. in Fraser, Michigan. Dmand AI also links Mark Stefani 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 Andrew Stefani's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Stefani practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fraser Optical Clinic, Inc. | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Andrew Stefani is one of 1,416 optometrists in Michigan
Optometrist is Mark Stefani's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Stefani is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Mark Stefani
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 Andrew Stefani treated 491 Medicare patients in 2024, average age 71
CMS counts 491 Medicare patients who saw Mark Stefani in 2024. The largest group is 65 to 74, with 260 patients. 74% of them have high blood pressure, and 68% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Stefani's median patient age at 70, with 53% women.
Mark Stefani's Medicare patients by age, 2024
Mark Stefani's Medicare patients by sex, 2024
- Women25652%
- Men23548%
Chronic conditions among Mark Stefani's Medicare patients, 2024
- High blood pressure74%
- High cholesterol68%
- Arthritis40%
- Diabetes31%
- Anxiety23%
- Ischemic heart disease23%
- Chronic kidney disease20%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Mark Stefani's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark Andrew Stefani ranks in the 62nd percentile for cataract surgery in Medicare
Mark Stefani accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 48 procedures of cataract surgery by Mark Stefani, more than 62% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Mark Stefani ranks in Medicare procedure volume
- Cataract surgery
- 62nd percentile48 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 Andrew Stefani received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Mark Stefani from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $17.
Companies that paid Mark Stefani 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 Andrew Stefani graduated from Illinois College of Optometry at Chicago
Mark Stefani graduated from Illinois College of Optometry at Chicago in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark Andrew Stefani'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 Andrew Stefani
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 Andrew Stefani's NPI number?
Mark Andrew Stefani's NPI number is 1639292865. It was assigned on April 10, 2007, and it is active in the NPI Registry.
What does Mark Andrew Stefani specialize in?
Mark Andrew Stefani is an optometrist in Fraser, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark Andrew Stefani practice?
Mark Stefani practices at 32925 Groesbeck Hwy, Fraser, MI 48026. Mark Stefani's primary practice is Fraser Optical Clinic, Inc. in Fraser, Michigan. Dmand AI also links Mark Stefani to 1 group practice or clinic and 1 medical group.
What is Mark Andrew Stefani's office phone number?
The practice phone on file for Mark Stefani is (586) 293-8888.
What is Mark Andrew Stefani's medical license number?
Mark Stefani holds Michigan license 4901003690.
Does Mark Andrew Stefani accept Medicare?
Yes. CMS lists Mark Stefani as accepting Medicare assignment.
How many Medicare patients does Mark Andrew Stefani see?
CMS counts 491 Medicare patients who saw Mark Stefani in 2024, with an average age of 71.
Where did Mark Andrew Stefani go to medical school?
Mark Stefani graduated from Illinois College of Optometry at Chicago in 1991.
Has Mark Andrew Stefani received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Mark Stefani from 1 company from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Mark Andrew Stefani been practicing?
Mark Stefani graduated from medical school in 1991, 35 years ago.
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