Derek Scott Maroun, OD
- Medicare patients, 2024
- 494
- Part D claims, 2024
- 252
- Hospital affiliations
- 1
- Industry payments
- $41
- Medical group
- 1
- Practice address
- 2095 Henry Tecklenburg Drive, Charleston, SC 29414
- Practice phone
- Call (843) 402-1006
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Derek Maroun's professional email, personal email and mobile number
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Derek Scott Maroun is an optometrist in Charleston, South Carolina
Derek Maroun practices at Bon Secours St. Francis Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health.
Derek Maroun's NPI, 1013218254, was assigned on November 4, 2010. Derek Maroun graduated from New England College of Optometry in 1998. Derek Maroun holds South Carolina license 1403.
- NPI
- 1013218254NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709011240
- NPI enumeration date
- November 4, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 402-1006
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Derek Scott Maroun practices at Bon Secours St. Francis Hospital in Charleston, South Carolina
Derek Maroun's primary practice is Bon Secours St. Francis Hospital, at 2095 Henry Tecklenburg Drive, Charleston, SC 29414 in Charleston County. The practice phone is (843) 402-1006.
- Bon Secours St. Francis Hospital2095 Henry Tecklenburg Drive, Charleston, SC 29414 · Charleston CountyPhone(843) 402-1006
Source: Dmand AI Affiliation Data
Derek Scott Maroun is affiliated with 3 sites of care and 1 medical group
Derek Maroun's primary practice is Bon Secours St. Francis Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Derek Maroun to 1 physician office, 1 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 Derek Scott Maroun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derek Maroun practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bon Secours St. Francis Hospital | Available with a free account |
| +2 more sites 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 Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Derek Scott Maroun is one of 651 optometrists in South Carolina
Optometrist is Derek Maroun's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Derek Maroun's licenses on file in 2 states: South Carolina and North Carolina.
Specialties and state licenses
- Optometrist, South CarolinaPrimary
- North Carolina license
Optometrists near Derek Maroun
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
Derek Scott Maroun treated 494 Medicare patients in 2024, average age 74
CMS counts 494 Medicare patients who saw Derek Maroun in 2024. The largest group is 65 to 74, with 292 patients. 74% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 0.69, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Derek Maroun's median patient age at 72, with 55% women.
Derek Maroun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Derek Maroun's Medicare patients by sex, 2024
- Women25351%
- Men24149%
Chronic conditions among Derek Maroun's Medicare patients, 2024
- High cholesterol74%
- High blood pressure58%
- Arthritis39%
- Ischemic heart disease18%
- Atrial fibrillation17%
- Cancer15%
- Osteoporosis14%
- Anxiety12%
Share of Medicare patients with each condition. A patient can have several.
Derek Maroun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Derek Scott Maroun wrote 252 Medicare Part D claims in 2024
In 2024, Derek Maroun wrote 252 Medicare Part D claims for 122 patients. 85% of them were for generic drugs.
Derek Maroun's Part D claims by kind of drug, 2024
- Generic213 claims85%
- Brand-name39 claims15%
Drug classes CMS tracks in Derek Maroun's Part D claims, 2024
- Antibiotics9%23 of 252 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
Derek Scott Maroun scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Derek Maroun for performance year 2024, reported individually. Derek Maroun accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of cataract surgery by Derek Maroun, more than 36% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Derek Maroun's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Derek Maroun ranks in Medicare procedure volume
- Cataract surgery
- 36th percentile13 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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Derek Scott Maroun received $41 in industry payments in 2025
CMS Open Payments shows 2 general payments to Derek Maroun from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $27.
Companies that paid Derek Maroun the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Derek Scott Maroun graduated from New England College of Optometry
Derek Maroun graduated from New England College of Optometry in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Derek Scott Maroun'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 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) |
| 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 Derek Scott Maroun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Derek Scott Maroun's NPI number?
Derek Scott Maroun's NPI number is 1013218254. It was assigned on November 4, 2010, and it is active in the NPI Registry.
What does Derek Scott Maroun specialize in?
Derek Scott Maroun is an optometrist in Charleston, South Carolina. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Derek Scott Maroun practice?
Derek Maroun practices at 2095 Henry Tecklenburg Drive, Charleston, SC 29414. Derek Maroun's primary practice is Bon Secours St. Francis Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Derek Maroun to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Derek Scott Maroun's office phone number?
The practice phone on file for Derek Maroun is (843) 402-1006.
What is Derek Scott Maroun's medical license number?
Derek Maroun holds South Carolina license 1403, one of the licenses on file in 2 states.
Which states has Derek Scott Maroun been licensed in?
Dmand AI has state licenses on file for Derek Maroun in South Carolina and North Carolina.
Which hospitals is Derek Scott Maroun affiliated with?
Derek Maroun practices at Bon Secours St. Francis Hospital in Charleston, South Carolina.
Does Derek Scott Maroun accept Medicare?
Yes. CMS lists Derek Maroun as accepting Medicare assignment.
What is Derek Scott Maroun's MIPS score?
Derek Maroun's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Derek Scott Maroun see?
CMS counts 494 Medicare patients who saw Derek Maroun in 2024, with an average age of 74.
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Where did Derek Scott Maroun go to medical school?
Derek Maroun graduated from New England College of Optometry in 1998.
Has Derek Scott Maroun received payments from drug or device companies?
CMS Open Payments shows $41 in general payments to Derek Maroun from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Derek Scott Maroun been practicing?
Derek Maroun graduated from medical school in 1998, 28 years ago.
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