Cindy Nennig Mack, OD
- Medicare patients, 2024
- 240
- Part D claims, 2024
- 30
- Industry payments
- $32
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4000 Luxottica Pl, Mason, OH 45040
- Practice phone
- Call (513) 765-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Luxottica of America Inc.
Mason, Ohio
Find Cindy Mack'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.
Cindy Nennig Mack is an optometrist in Mason, Ohio
Cindy Mack practices at Luxottica of America Inc. in Mason, Ohio.
Cindy Mack's NPI, 1356434336, was assigned on October 2, 2006. Cindy Mack graduated from Southern College of Optometry in 1996. Cindy Mack holds Florida license FL0PC3028.
- NPI
- 1356434336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416097605
- NPI enumeration date
- October 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 765-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Cindy Nennig Mack practices at Luxottica of America Inc. in Mason, Ohio
Cindy Mack's primary practice is Luxottica of America Inc., at 4000 Luxottica Pl, Mason, OH 45040 in Warren County. The practice phone is (513) 765-6000.
- Luxottica of America Inc.4000 Luxottica Pl, Mason, OH 45040 · Warren CountyPhone(513) 765-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Cindy Nennig Mack is affiliated with 2 sites of care and 1 medical group
Cindy Mack's primary practice is Luxottica of America Inc. in Mason, Ohio. Dmand AI also links Cindy Mack to 1 group practice or clinic and 1 medical group, 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 Cindy Nennig Mack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cindy Mack practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Luxottica of America Inc. | 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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Cindy Nennig Mack is one of 2,779 optometrists in Ohio
Optometrist is Cindy Mack's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Cindy Mack is licensed in Florida.
Specialties and state licenses
- Optometrist, FloridaPrimary
Optometrists near Cindy Mack
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
Cindy Nennig Mack treated 240 Medicare patients in 2024, average age 74
CMS counts 240 Medicare patients who saw Cindy Mack in 2024. The largest group is 65 to 74, with 139 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Cindy Mack's median patient age at 67, with 62% women.
Cindy Mack's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Cindy Mack's Medicare patients by sex, 2024
- Women13456%
- Men10644%
Chronic conditions among Cindy Mack's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis43%
- Diabetes28%
- Ischemic heart disease28%
- Chronic kidney disease21%
- Anxiety20%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
Cindy Mack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women62%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cindy Nennig Mack wrote 30 Medicare Part D claims in 2024
In 2024, Cindy Mack wrote 30 Medicare Part D claims for 16 patients. 37% of them were for generic drugs.
Cindy Mack's Part D claims by kind of drug, 2024
- Generic11 claims37%
- Brand-name19 claims63%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cindy Nennig Mack takes part in Medicare
Cindy Mack accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Cindy Nennig Mack received $32 in industry payments in 2025
CMS Open Payments shows 1 general payment to Cindy Mack from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $32.
Companies that paid Cindy Mack the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Cindy Nennig Mack graduated from Southern College of Optometry
Cindy Mack graduated from Southern College of Optometry in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Cindy Nennig Mack'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) |
| 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 Cindy Nennig Mack
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cindy Nennig Mack's NPI number?
Cindy Nennig Mack's NPI number is 1356434336. It was assigned on October 2, 2006, and it is active in the NPI Registry.
What does Cindy Nennig Mack specialize in?
Cindy Nennig Mack is an optometrist in Mason, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Cindy Nennig Mack practice?
Cindy Mack practices at 4000 Luxottica Pl, Mason, OH 45040. Cindy Mack's primary practice is Luxottica of America Inc. in Mason, Ohio. Dmand AI also links Cindy Mack to 1 group practice or clinic and 1 medical group.
What is Cindy Nennig Mack's office phone number?
The practice phone on file for Cindy Mack is (513) 765-6000.
What is Cindy Nennig Mack's medical license number?
Cindy Mack holds Florida license FL0PC3028.
Does Cindy Nennig Mack accept Medicare?
Yes. CMS lists Cindy Mack as accepting Medicare assignment.
How many Medicare patients does Cindy Nennig Mack see?
CMS counts 240 Medicare patients who saw Cindy Mack in 2024, with an average age of 74.
Where did Cindy Nennig Mack go to medical school?
Cindy Mack graduated from Southern College of Optometry in 1996.
Has Cindy Nennig Mack received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Cindy Mack from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Cindy Nennig Mack been practicing?
Cindy Mack graduated from medical school in 1996, 30 years ago.
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