Dr. Austin Louis Gerber, MD
- Medicare services, 2024
- 1,098
- Medicare patients, 2024
- 433
- Part D claims, 2024
- 331
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Practice address
- 10300 Illinois St, Carmel, IN 46290
- Practice phone
- Call (317) 805-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midwest Eye Institute
Carmel, Indiana
Find Dr. Gerber's professional email, personal email and mobile number
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Dr. Austin Louis Gerber is an ophthalmic plastic and reconstructive surgery physician in Carmel, Indiana
Dr. Gerber practices at Midwest Eye Institute in Carmel, Indiana.
Dr. Gerber's NPI, 1174865919, was assigned on March 19, 2013. Dr. Gerber graduated from Indiana University School of Medicine in 2013. Dr. Gerber holds Indiana license 01078089A.
- NPI
- 1174865919NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133352123
- NPI enumeration date
- March 19, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 805-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Austin Louis Gerber practices at Midwest Eye Institute in Carmel, Indiana
Dr. Gerber's primary practice is Midwest Eye Institute, at 10300 Illinois St, Carmel, IN 46290 in Hamilton County. The practice phone is (317) 805-2200.
- Midwest Eye Institute10300 Illinois St, Carmel, IN 46290 · Hamilton CountyPhone(317) 805-2200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Austin Louis Gerber is affiliated with 4 sites of care and 1 medical group
Dr. Gerber's primary practice is Midwest Eye Institute in Carmel, Indiana. Dr. Gerber is also affiliated with Parkview Regional Medical Center. The medical group on file is UofL Physicians, Radiology. Dmand AI also links Dr. Gerber to 2 more hospitals, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Austin Louis Gerber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gerber practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midwest Eye Institute | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Austin Louis Gerber is one of 8 ophthalmic plastics and reconstructive surgery physicians in Indiana
Ophthalmic plastic and reconstructive surgery is Dr. Gerber's primary specialty in the NPI Registry, under taxonomy code 207WX0200X. Dr. Gerber is licensed in Indiana.
Specialties and state licenses
- Ophthalmic plastic and reconstructive surgery, IndianaPrimary
Ophthalmic plastics and reconstructive surgery physicians near Dr. Gerber
Counts of ophthalmic plastics and reconstructive surgery physicians 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. Austin Louis Gerber billed Medicare for 1,098 services in 2024
CMS data shows 1,098 Medicare services from Dr. Gerber across 16 procedure codes in 2024, for 433 Medicare patients. Medicare paid $184,700 for them.
Dr. Gerber's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3832024: 4199%
- Tests and treatments
- 2023: 2642024: 36438%
- Surgery
- 2023: 2612024: 31521%
Where Dr. Gerber's Medicare services took place, 2024
- In an office81274%
- In a facility28626%
Dr. Gerber'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Austin Louis Gerber treated 433 Medicare patients in 2024, average age 75
CMS counts 433 Medicare patients who saw Dr. Gerber in 2024. The largest group is 65 to 74, with 213 patients. 74% of them have high blood pressure, and 74% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gerber's median patient age at 71, with 64% women.
Dr. Gerber's Medicare patients by age, 2024
Dr. Gerber's Medicare patients by sex, 2024
- Women26261%
- Men17139%
Chronic conditions among Dr. Gerber's Medicare patients, 2024
- High blood pressure74%
- High cholesterol74%
- Arthritis46%
- Diabetes30%
- Anxiety26%
- Mood disorders26%
- Ischemic heart disease25%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gerber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Austin Louis Gerber wrote 331 Medicare Part D claims in 2024
In 2024, Dr. Gerber wrote 331 Medicare Part D claims for 198 patients. 81% of them were for generic drugs. CMS names the drug for 266 of them, across 6 drugs with 11 or more claims each, at $693,315 in total drug cost. In 2023, CMS named 272 claims across 4 drugs.
Dr. Gerber's Part D claims by kind of drug, 2024
- Generic268 claims81%
- Brand-name63 claims19%
Dr. Gerber'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. Gerber's Part D claims, 2024
- Opioids4%12 of 331 claims
- Antibiotics11%35 of 331 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: 2722024: 2662%
Drugs named by CMS: 6 in 2024, 4 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. Austin Louis Gerber scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Gerber for performance year 2024, reported as part of a group. Dr. Gerber accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of melanoma (skin cancer) excision by Dr. Gerber, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Gerber ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 76th percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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); 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. Austin Louis Gerber received $96,753 in industry payments from 2016 to 2025
CMS Open Payments shows 152 general payments to Dr. Gerber from 11 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 59% of the total. Amgen Inc. paid the most, $63,731.
General payments to Dr. Gerber by program year, 2016 to 2025
General payments to Dr. Gerber by kind, 2016 to 2025
- Speaker and faculty fees$56,86359%
- Honoraria$24,02525%
- Travel and lodging$5,4946%
- Food and beverage$5,2625%
- Other$5,1105%
Companies that paid Dr. Gerber 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. Austin Louis Gerber graduated from Indiana University School of Medicine
Dr. Gerber graduated from Indiana University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Austin Louis Gerber's profile data
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FAQ
Frequently asked questions about Dr. Austin Louis Gerber
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What is Dr. Austin Louis Gerber's NPI number?
Dr. Austin Louis Gerber's NPI number is 1174865919. It was assigned on March 19, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Austin Louis Gerber?
Dr. Austin Louis Gerber is an ophthalmic plastic and reconstructive surgery physician in Carmel, Indiana. The primary specialty in the NPI Registry is Ophthalmic Plastic and Reconstructive Surgery Physician (taxonomy code 207WX0200X).
Where does Dr. Austin Louis Gerber practice?
Dr. Gerber practices at 10300 Illinois St, Carmel, IN 46290. Dr. Gerber's primary practice is Midwest Eye Institute in Carmel, Indiana. Dmand AI also links Dr. Gerber to 2 hospitals.
What is Dr. Austin Louis Gerber's office phone number?
The practice phone on file for Dr. Gerber is (317) 805-2200.
What is Dr. Austin Louis Gerber's medical license number?
Dr. Gerber holds Indiana license 01078089A.
Which hospitals is Dr. Austin Louis Gerber affiliated with?
Dr. Gerber is affiliated with Parkview Regional Medical Center. Dmand AI links Dr. Gerber to 2 more hospitals.
What medical group is Dr. Austin Louis Gerber part of?
Dr. Gerber is linked to UofL Physicians, Radiology.
Does Dr. Austin Louis Gerber accept Medicare?
Yes. CMS data shows Dr. Gerber billed Medicare for 1,098 services in 2024, and Dr. Gerber accepts Medicare assignment.
What is Dr. Austin Louis Gerber's MIPS score?
Dr. Gerber's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Austin Louis Gerber see?
CMS counts 433 Medicare patients who saw Dr. Gerber in 2024, with an average age of 75.
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What services does Dr. Austin Louis Gerber bill to Medicare?
In 2024, Dr. Gerber's most billed Medicare services were office visit, new patient (99204), eye exam or test (92285) and eye exam or test (92082).
Where did Dr. Austin Louis Gerber go to medical school?
Dr. Gerber graduated from Indiana University School of Medicine in 2013.
What drugs does Dr. Austin Louis Gerber prescribe most?
In 2024 Medicare Part D data, Dr. Gerber's most prescribed drugs by claims were Neomycin-Polymyxin-Dexameth, Erythromycin and Cephalexin.
Has Dr. Austin Louis Gerber received payments from drug or device companies?
CMS Open Payments shows $96,753 in general payments to Dr. Gerber from 11 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Austin Louis Gerber been practicing?
Dr. Gerber graduated from medical school in 2013, 13 years ago.
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