Dr. Mark I. Freedman, MD
- Medicare services, 2022
- 1,289
- Part D claims, 2023
- 104
- Industry payments
- $1,069
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 2356 S 102nd St, West Allis, WI 53227
- Practice phone
- Call (414) 260-8608
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Envision Surgery Center - West Allis
Surgery Center - Medicare-Certified · West Allis, Wisconsin
Find Dr. Freedman'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.
Dr. Mark I. Freedman is an ophthalmologist in Milwaukee, Wisconsin
Dr. Freedman practices at Envision Surgery Center - West Allis in West Allis, Wisconsin.
Dr. Freedman's NPI, 1053389643, was assigned on March 9, 2006. Dr. Freedman graduated from Medical College of Wisconsin in 1983. Dr. Freedman holds Wisconsin license 28940.
- NPI
- 1053389643NPI Registry (opens in a new tab)
- NPI enumeration date
- March 9, 2006
- NPI status
- Active
- Practice phone
- (414) 260-8608
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark I. Freedman practices at Envision Surgery Center - West Allis in West Allis, Wisconsin
Dr. Freedman's primary practice is Envision Surgery Center - West Allis, at 2356 S 102nd St, West Allis, WI 53227. The practice phone is (414) 260-8608.
- Envision Surgery Center - West Allis2356 S 102nd St, West Allis, WI 53227Phone(414) 260-8608
Source: Dmand AI Affiliation Data
Dr. Mark I. Freedman is affiliated with 2 sites of care and 1 medical group
Dr. Freedman's primary practice is Envision Surgery Center - West Allis in West Allis, Wisconsin. Dmand AI also links Dr. Freedman to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark I. Freedman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Freedman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Envision Surgery Center - West Allis | 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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Dr. Mark I. Freedman is one of 328 ophthalmologists in Wisconsin
Ophthalmology is Dr. Freedman's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Freedman is licensed in Wisconsin.
Specialties and state licenses
- Ophthalmology, WisconsinPrimary
Ophthalmologists near Dr. Freedman
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. Mark I. Freedman billed Medicare for 1,289 services in 2022
CMS data shows 1,289 Medicare services from Dr. Freedman across 10 procedure codes in 2022. Medicare paid $272,360 for them. Every service was in an office.
Dr. Freedman's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 1,3172022: 74044%
- Drugs given in the office
- 2021: 5622022: 30646%
- Surgery
- 2021: 2892022: 17141%
- Office and hospital visits
- 2021: 1192022: 7239%
Dr. Freedman compared with the Wisconsin median for ophthalmologists, 2022
- Dr. Freedman
- Wisconsin median
- Medicare services
- 1,289vs 1,16211% above
- Part D claims
- 104vs 61583% below
Medians across 346 ophthalmologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Freedman's most billed Medicare procedure codes, 2022
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. Freedman and other ophthalmologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark I. Freedman's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Freedman's median patient age at 76, with 56% women.
Dr. Freedman'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
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Mark I. Freedman wrote 104 Medicare Part D claims in 2023
In 2023, Dr. Freedman wrote 104 Medicare Part D claims. They cover 3 drugs, with $10,650 in total drug cost. In 2022, CMS named 1,329 claims across 17 drugs.
Dr. Freedman's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1,3292023: 10492%
Drugs named by CMS: 3 in 2023, 17 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Mark I. Freedman received $1,069 in industry payments from 2016 to 2022
CMS Open Payments shows 58 general payments to Dr. Freedman from 12 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 95% of the total. Allergan Inc. paid the most, $281.
General payments to Dr. Freedman by program year, 2016 to 2022
General payments to Dr. Freedman by kind, 2016 to 2022
- Food and beverage$1,02095%
- Education$495%
Companies that paid Dr. Freedman the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark I. Freedman graduated from Medical College of Wisconsin
Dr. Freedman graduated from Medical College of Wisconsin in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark I. Freedman'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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 Dr. Mark I. Freedman
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. Mark I. Freedman's NPI number?
Dr. Mark I. Freedman's NPI number is 1053389643. It was assigned on March 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark I. Freedman?
Dr. Mark I. Freedman is an ophthalmologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Mark I. Freedman practice?
Dr. Freedman practices at 2356 S 102nd St, West Allis, WI 53227. Dr. Freedman's primary practice is Envision Surgery Center - West Allis in West Allis, Wisconsin. Dmand AI also links Dr. Freedman to 1 group practice or clinic and 1 medical group.
What is Dr. Mark I. Freedman's office phone number?
The practice phone on file for Dr. Freedman is (414) 260-8608.
What is Dr. Mark I. Freedman's medical license number?
Dr. Freedman holds Wisconsin license 28940.
Does Dr. Mark I. Freedman accept Medicare?
Yes. CMS data shows Dr. Freedman billed Medicare for 1,289 services in 2022.
What services does Dr. Mark I. Freedman bill to Medicare?
In 2022, Dr. Freedman's most billed Medicare services were injected or infused drug (J0178), eye exam or test (92014) and eye exam or test (92134).
Where did Dr. Mark I. Freedman go to medical school?
Dr. Freedman graduated from Medical College of Wisconsin in 1983.
What drugs does Dr. Mark I. Freedman prescribe most?
In 2023 Medicare Part D data, Dr. Freedman's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Lumigan.
Has Dr. Mark I. Freedman received payments from drug or device companies?
CMS Open Payments shows $1,069 in general payments to Dr. Freedman from 12 companies from 2016 to 2022. The largest total came from Allergan Inc.
How long has Dr. Mark I. Freedman been practicing?
Dr. Freedman graduated from medical school in 1983, 43 years ago.
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