Dr. Gary Nathanael Wortz, MD
- Medicare services, 2024
- 1,652
- Medicare patients, 2024
- 981
- Part D claims, 2024
- 183
- MIPS score, 2024
- 94
- Industry payments
- $257,897
- Practice address
- 2353 Alexandria Drive, Lexington, KY 40504
- Practice phone
- Call (859) 219-1188
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Commonwealth Eye Surgicenter
Surgery Center - Medicare-Certified · Lexington, Kentucky
Find Dr. Wortz'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. Gary Nathanael Wortz is an ophthalmologist in Lexington, Kentucky
Dr. Wortz practices at Commonwealth Eye Surgicenter in Lexington, Kentucky.
Dr. Wortz's NPI, 1710055041, was assigned on December 4, 2006. Dr. Wortz graduated from University of Louisville School of Medicine in 2004. Dr. Wortz holds Kentucky license 40650.
- NPI
- 1710055041NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436222452
- NPI enumeration date
- December 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (859) 219-1188
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary Nathanael Wortz practices at Commonwealth Eye Surgicenter in Lexington, Kentucky
Dr. Wortz's primary practice is Commonwealth Eye Surgicenter, at 2353 Alexandria Drive, Lexington, KY 40504. The practice phone is (859) 219-1188.
- Commonwealth Eye Surgicenter2353 Alexandria Drive, Lexington, KY 40504Phone(859) 219-1188
Source: Dmand AI Affiliation Data
Dr. Gary Nathanael Wortz is affiliated with 2 sites of care and 2 medical groups
Dr. Wortz's primary practice is Commonwealth Eye Surgicenter in Lexington, Kentucky. The medical group on file is Danville Family Physicians. Dmand AI also links Dr. Wortz to 1 more 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. Gary Nathanael Wortz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wortz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Commonwealth Eye Surgicenter | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gary Nathanael Wortz is one of 186 ophthalmologists in Kentucky
Ophthalmology is Dr. Wortz's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Wortz is licensed in Kentucky.
Specialties and state licenses
- Ophthalmology, KentuckyPrimary
Ophthalmologists near Dr. Wortz
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. Gary Nathanael Wortz billed Medicare for 1,652 services in 2024
CMS data shows 1,652 Medicare services from Dr. Wortz across 4 procedure codes in 2024, for 981 Medicare patients. Medicare paid $457,048 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Wortz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,7692024: 1,6527%
- Tests and treatments
- 2023: 112024: 0100%
Dr. Wortz compared with the Kentucky median for ophthalmologists, 2024
- Dr. Wortz
- Kentucky median
- Medicare services
- 1,652vs 1,666Close to median
- Medicare patients
- 981vs 59066% above
- Part D claims
- 150vs 51271% below
Medians across 185 ophthalmologists in Kentucky with Dmand AI profiles that report each measure.
Dr. Wortz'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. Wortz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wortz and other ophthalmologists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary Nathanael Wortz treated 981 Medicare patients in 2024, average age 74
CMS counts 981 Medicare patients who saw Dr. Wortz in 2024. The largest group is 65 to 74, with 560 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% 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 Dr. Wortz's median patient age at 73, with 65% women.
Dr. Wortz's Medicare patients by age, 2024
Dr. Wortz's Medicare patients by sex, 2024
- Women57058%
- Men41142%
Chronic conditions among Dr. Wortz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Diabetes27%
- Ischemic heart disease23%
- Anxiety21%
- Mood disorders18%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wortz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
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. Gary Nathanael Wortz wrote 183 Medicare Part D claims in 2024
In 2024, Dr. Wortz wrote 183 Medicare Part D claims for 154 patients. 39% of them were for generic drugs. CMS names the drug for 150 of them, across 3 drugs with 11 or more claims each, at $3,399 in total drug cost. In 2023, CMS named 177 claims across 4 drugs.
Dr. Wortz's Part D claims by kind of drug, 2024
- Generic71 claims39%
- Brand-name112 claims61%
Dr. Wortz'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1772024: 15015%
Drugs named by CMS: 3 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. Gary Nathanael Wortz scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Wortz for performance year 2024, reported as part of a group. Dr. Wortz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,151 procedures of cataract surgery by Dr. Wortz, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Wortz's MIPS scores, performance year 2024
- 94of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Wortz ranks in Medicare procedure volume
- Cataract surgery
- 99th percentile1,151 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Gary Nathanael Wortz received $257,897 in industry payments from 2016 to 2025
CMS Open Payments shows 437 general payments to Dr. Wortz from 36 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 56% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $100,535. It also lists 1 research payment totaling $16,295 in 2025.
General payments to Dr. Wortz by program year, 2016 to 2025
General payments to Dr. Wortz by kind, 2016 to 2025
- Consulting fees$143,36856%
- Speaker and faculty fees$40,70016%
- Food and beverage$23,3429%
- Accredited education speaker fees$20,5008%
- Other$29,31311%
Companies that paid Dr. Wortz 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. Gary Nathanael Wortz graduated from University of Louisville School of Medicine
Dr. Wortz graduated from University of Louisville School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary Nathanael Wortz'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Gary Nathanael Wortz
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. Gary Nathanael Wortz's NPI number?
Dr. Gary Nathanael Wortz's NPI number is 1710055041. It was assigned on December 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary Nathanael Wortz?
Dr. Gary Nathanael Wortz is an ophthalmologist in Lexington, Kentucky. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Gary Nathanael Wortz practice?
Dr. Wortz practices at 2353 Alexandria Drive, Lexington, KY 40504. Dr. Wortz's primary practice is Commonwealth Eye Surgicenter in Lexington, Kentucky. Dmand AI also links Dr. Wortz to 1 group practice or clinic and 1 medical group.
What is Dr. Gary Nathanael Wortz's office phone number?
The practice phone on file for Dr. Wortz is (859) 219-1188.
What is Dr. Gary Nathanael Wortz's medical license number?
Dr. Wortz holds Kentucky license 40650.
What medical group is Dr. Gary Nathanael Wortz part of?
Dr. Wortz is linked to Danville Family Physicians. Dmand AI links Dr. Wortz to 1 more medical group.
Does Dr. Gary Nathanael Wortz accept Medicare?
Yes. CMS data shows Dr. Wortz billed Medicare for 1,652 services in 2024, and Dr. Wortz accepts Medicare assignment.
What is Dr. Gary Nathanael Wortz's MIPS score?
Dr. Wortz's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Dr. Gary Nathanael Wortz see?
CMS counts 981 Medicare patients who saw Dr. Wortz in 2024, with an average age of 74.
What services does Dr. Gary Nathanael Wortz bill to Medicare?
In 2024, Dr. Wortz's most billed Medicare services were surgery: eye (66984), surgery: eye (66821) and surgery: eye (66982).
Show 4 more questionsShow fewer questions
Where did Dr. Gary Nathanael Wortz go to medical school?
Dr. Wortz graduated from University of Louisville School of Medicine in 2004.
What drugs does Dr. Gary Nathanael Wortz prescribe most?
In 2024 Medicare Part D data, Dr. Wortz's most prescribed drugs by claims were Prednisolone Acetate, Ketorolac Tromethamine and Atropine Sulfate.
Has Dr. Gary Nathanael Wortz received payments from drug or device companies?
CMS Open Payments shows $257,897 in general payments to Dr. Wortz from 36 companies from 2016 to 2025. The largest total came from Johnson & Johnson Surgical Vision, Inc.
How long has Dr. Gary Nathanael Wortz been practicing?
Dr. Wortz graduated from medical school in 2004, 22 years ago.
Selling to ophthalmology practices?
See ophthalmologists in Kentucky by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card