Terrance W. Naberhaus, OD
- Medicare patients, 2024
- 610
- Part D claims, 2024
- 902
- MIPS score, 2024
- 75
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 111 E 4th St, Alton, IL 62002
- Practice phone
- Call (904) 992-9991
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aeg Florida Professional
Alton, Illinois
Find Terrance Naberhaus' 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.
Terrance W. Naberhaus is an optometrist in Alton, Illinois
Terrance Naberhaus practices at Aeg Florida Professional in Alton, Illinois.
Terrance Naberhaus' NPI, 1144200841, was assigned on January 19, 2006. Terrance Naberhaus graduated from Illinois College of Optometry at Chicago in 1983. Terrance Naberhaus holds Florida license OP0001857.
- NPI
- 1144200841NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375639156
- NPI enumeration date
- January 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 992-9991
- 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; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Terrance W. Naberhaus practices at Aeg Florida Professional in Alton, Illinois
Terrance Naberhaus' primary practice is Aeg Florida Professional, at 111 E 4th St, Alton, IL 62002 in Madison County. The practice phone is (904) 992-9991.
- Aeg Florida Professional111 E 4th St, Alton, IL 62002 · Madison CountyPhone(904) 992-9991
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Terrance W. Naberhaus is affiliated with 3 sites of care and 2 medical groups
Terrance Naberhaus' primary practice is Aeg Florida Professional in Alton, Illinois. Dmand AI also links Terrance Naberhaus to 2 group practices and clinics and 2 medical groups, 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 Terrance W. Naberhaus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Terrance Naberhaus practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aeg Florida Professional | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Terrance W. Naberhaus is one of 2,194 optometrists in Illinois
Optometrist is Terrance Naberhaus' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Terrance Naberhaus is licensed in Florida.
Specialties and state licenses
- Optometrist, FloridaPrimary
Optometrists near Terrance Naberhaus
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
Terrance W. Naberhaus treated 610 Medicare patients in 2024, average age 75
CMS counts 610 Medicare patients who saw Terrance Naberhaus in 2024. The largest group is 65 to 74, with 306 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 2% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Terrance Naberhaus' median patient age at 77, with 62% women.
Terrance Naberhaus' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Terrance Naberhaus' Medicare patients by sex, 2024
- Women37862%
- Men23238%
Chronic conditions among Terrance Naberhaus' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis46%
- Diabetes29%
- Ischemic heart disease25%
- Anxiety24%
- Chronic kidney disease22%
- Osteoporosis21%
Share of Medicare patients with each condition. A patient can have several.
Terrance Naberhaus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Terrance W. Naberhaus wrote 902 Medicare Part D claims in 2024
In 2024, Terrance Naberhaus wrote 902 Medicare Part D claims for 241 patients. 64% of them were for generic drugs.
Terrance Naberhaus' Part D claims by kind of drug, 2024
- Generic578 claims64%
- Brand-name324 claims36%
Drug classes CMS tracks in Terrance Naberhaus' Part D claims, 2024
- Antibiotics1%12 of 902 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Terrance W. Naberhaus 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 Terrance Naberhaus for performance year 2024, reported individually. Terrance Naberhaus accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 49 procedures of cataract surgery by Terrance Naberhaus, more than 63% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Where Terrance Naberhaus ranks in Medicare procedure volume
- Cataract surgery
- 63rd percentile49 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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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Terrance W. Naberhaus graduated from Illinois College of Optometry at Chicago
Terrance Naberhaus graduated from Illinois College of Optometry at Chicago in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Terrance W. Naberhaus'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) |
| Part D prescribing | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Terrance W. Naberhaus
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Terrance W. Naberhaus' NPI number?
Terrance W. Naberhaus' NPI number is 1144200841. It was assigned on January 19, 2006, and it is active in the NPI Registry.
What does Terrance W. Naberhaus specialize in?
Terrance W. Naberhaus is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Terrance W. Naberhaus practice?
Terrance Naberhaus practices at 111 E 4th St, Alton, IL 62002. Terrance Naberhaus' primary practice is Aeg Florida Professional in Alton, Illinois. Dmand AI also links Terrance Naberhaus to 2 group practices and clinics and 2 medical groups.
What is Terrance W. Naberhaus' office phone number?
The practice phone on file for Terrance Naberhaus is (904) 992-9991.
What is Terrance W. Naberhaus' medical license number?
Terrance Naberhaus holds Florida license OP0001857.
Does Terrance W. Naberhaus accept Medicare?
Yes. CMS lists Terrance Naberhaus as accepting Medicare assignment.
What is Terrance W. Naberhaus' MIPS score?
Terrance Naberhaus' MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Terrance W. Naberhaus see?
CMS counts 610 Medicare patients who saw Terrance Naberhaus in 2024, with an average age of 75.
Where did Terrance W. Naberhaus go to medical school?
Terrance Naberhaus graduated from Illinois College of Optometry at Chicago in 1983.
How long has Terrance W. Naberhaus been practicing?
Terrance Naberhaus graduated from medical school in 1983, 43 years ago.
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