Dr. Caroline Halbach, MD
- Medicare services, 2024
- 1,145
- Medicare patients, 2024
- 526
- Part D claims, 2024
- 897
- Hospital affiliations
- 2
- Industry payments
- $307
- Practice address
- 201 N Mayfair Rd Suite 525 Suite 525, Wauwatosa, WI 53226-4216
- Practice phone
- Call (414) 259-1420
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Eye Associates, S.c.
Eye care practice · Wauwatosa, Wisconsin
Find Dr. Halbach'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. Caroline Halbach is an ophthalmologist in Milwaukee, Wisconsin
Dr. Halbach practices at Medical Eye Associates, S.c. in Wauwatosa, Wisconsin.
Dr. Halbach's NPI, 1104211499, was assigned on April 2, 2015. Dr. Halbach graduated from University of Wisconsin School of Medicine in 2015. Dr. Halbach holds Minnesota license 65358.
- NPI
- 1104211499NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143506964
- NPI enumeration date
- April 2, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 259-1420
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Caroline Halbach practices at Medical Eye Associates, S.c. in Wauwatosa, Wisconsin
Dr. Halbach's primary practice is Medical Eye Associates, S.c., at 201 N Mayfair Rd Suite 525 Suite 525, Wauwatosa, WI 53226-4216. The practice phone is (414) 259-1420.
- Medical Eye Associates, S.c.201 N Mayfair Rd Suite 525 Suite 525, Wauwatosa, WI 53226-4216Phone(414) 259-1420
Source: Dmand AI Affiliation Data
Dr. Caroline Halbach is affiliated with 5 sites of care and 3 medical groups
Dr. Halbach's primary practice is Medical Eye Associates, S.c. in Wauwatosa, Wisconsin. Dr. Halbach is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is M Health Fairview Recovery Clinic. Dmand AI also links Dr. Halbach to 1 more hospital, 2 group practices and clinics and 2 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Caroline Halbach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Halbach practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Eye Associates, S.c. | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Caroline Halbach is one of 328 ophthalmologists in Wisconsin
Ophthalmology is Dr. Halbach's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Halbach is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Halbach is licensed in Minnesota.
Specialties and state licenses
- Ophthalmology, MinnesotaPrimary
Ophthalmologists near Dr. Halbach
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. Caroline Halbach billed Medicare for 1,145 services in 2024
CMS data shows 1,145 Medicare services from Dr. Halbach across 17 procedure codes in 2024, for 526 Medicare patients. Medicare paid $98,119 for them.
Dr. Halbach's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7262024: 6836%
- Office and hospital visits
- 2023: 4252024: 31127%
- Surgery
- 2023: 1732024: 15113%
Where Dr. Halbach's Medicare services took place, 2024
- In an office1,05692%
- In a facility898%
Dr. Halbach compared with the Wisconsin median for ophthalmologists, 2024
- Dr. Halbach
- Wisconsin median
- Medicare services
- 1,145vs 1,162Close to median
- Medicare patients
- 526vs 45017% above
- Part D claims
- 850vs 61538% above
Medians across 346 ophthalmologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Halbach'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.
Need commercial claims for Dr. Halbach?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Halbach and other ophthalmologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Caroline Halbach treated 526 Medicare patients in 2024, average age 76
CMS counts 526 Medicare patients who saw Dr. Halbach in 2024. The largest group is 65 to 74, with 255 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 5% 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 Dr. Halbach's median patient age at 74, with 65% women.
Dr. Halbach's Medicare patients by age, 2024
Dr. Halbach's Medicare patients by sex, 2024
- Women33263%
- Men19437%
Chronic conditions among Dr. Halbach's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis46%
- Diabetes28%
- Chronic kidney disease25%
- Ischemic heart disease23%
- Mood disorders22%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Halbach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Caroline Halbach wrote 897 Medicare Part D claims in 2024
In 2024, Dr. Halbach wrote 897 Medicare Part D claims for 481 patients. 85% of them were for generic drugs. CMS names the drug for 850 of them, across 10 drugs with 11 or more claims each, at $59,035 in total drug cost. In 2023, CMS named 972 claims across 11 drugs.
Dr. Halbach's Part D claims by kind of drug, 2024
- Generic764 claims85%
- Brand-name133 claims15%
Dr. Halbach'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. Halbach's Part D claims, 2024
- Antibiotics2%17 of 897 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: 9722024: 85013%
Drugs named by CMS: 10 in 2024, 11 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
How Dr. Caroline Halbach takes part in Medicare
Dr. Halbach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Caroline Halbach received $307 in industry payments from 2022 to 2025
CMS Open Payments shows 14 general payments to Dr. Halbach from 9 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $100.
General payments to Dr. Halbach by program year, 2022 to 2025
Companies that paid Dr. Halbach the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Caroline Halbach graduated from University of Wisconsin School of Medicine
Dr. Halbach graduated from University of Wisconsin School of Medicine in 2015.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Sources for Dr. Caroline Halbach'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)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 Dr. Caroline Halbach
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. Caroline Halbach's NPI number?
Dr. Caroline Halbach's NPI number is 1104211499. It was assigned on April 2, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Caroline Halbach?
Dr. Caroline Halbach is an ophthalmologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Caroline Halbach practice?
Dr. Halbach practices at 201 N Mayfair Rd Suite 525 Suite 525, Wauwatosa, WI 53226-4216. Dr. Halbach's primary practice is Medical Eye Associates, S.c. in Wauwatosa, Wisconsin. Dmand AI also links Dr. Halbach to 1 hospital, 2 group practices and clinics and 2 medical groups.
What is Dr. Caroline Halbach's office phone number?
The practice phone on file for Dr. Halbach is (414) 259-1420.
What is Dr. Caroline Halbach's medical license number?
Dr. Halbach holds Minnesota license 65358.
Which hospitals is Dr. Caroline Halbach affiliated with?
Dr. Halbach is affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Dr. Halbach to 1 more hospital.
What medical group is Dr. Caroline Halbach part of?
Dr. Halbach is linked to M Health Fairview Recovery Clinic. Dmand AI links Dr. Halbach to 2 more medical groups.
Does Dr. Caroline Halbach accept Medicare?
Yes. CMS data shows Dr. Halbach billed Medicare for 1,145 services in 2024, and Dr. Halbach accepts Medicare assignment.
How many Medicare patients does Dr. Caroline Halbach see?
CMS counts 526 Medicare patients who saw Dr. Halbach in 2024, with an average age of 76.
Is Dr. Caroline Halbach board certified?
Yes. Dr. Halbach is board certified in ophthalmology by the American Board of Ophthalmology.
Show 5 more questionsShow fewer questions
What services does Dr. Caroline Halbach bill to Medicare?
In 2024, Dr. Halbach's most billed Medicare services were eye exam or test (92014), eye exam or test (92285) and office visit, established patient (99213).
Where did Dr. Caroline Halbach go to medical school?
Dr. Halbach graduated from University of Wisconsin School of Medicine in 2015.
What drugs does Dr. Caroline Halbach prescribe most?
In 2024 Medicare Part D data, Dr. Halbach's most prescribed drugs by claims were Erythromycin, Neomycin-Polymyxin-Dexameth and Latanoprost.
Has Dr. Caroline Halbach received payments from drug or device companies?
CMS Open Payments shows $307 in general payments to Dr. Halbach from 9 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Caroline Halbach been practicing?
Dr. Halbach graduated from medical school in 2015, 11 years ago.
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