DiplopiaEsotropiaOculomotor Muscles
Dr. Justin D. Marsh, MD
NPI1568774628PAC ID7012239056
- Medicare services, 2024
- 351
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 36
- Publications
- 15
- Hospital affiliations
- 2
- Practice address
- 790 Concourse Pkwy S Suite 100, Maitland, FL 32751
- Practice phone
- Call (407) 691-3331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AdventHealth Surgery Center Maitland (Concourse Pkwy S)
Surgery Center - Medicare-Certified · Maitland, Florida
Find Dr. Marsh'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. Justin D. Marsh is an ophthalmologist in Maitland, Florida
Dr. Marsh practices at AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida.
Dr. Marsh's NPI, 1568774628, was assigned on July 6, 2010. Dr. Marsh graduated from School of Medicine Columbia in 2010. Dr. Marsh holds Florida license ME143292.
NPI and contact details
- NPI
- 1568774628NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012239056
- NPI enumeration date
- July 6, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 691-3331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin D. Marsh practices at AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida
Dr. Marsh's primary practice is AdventHealth Surgery Center Maitland (Concourse Pkwy S), at 790 Concourse Pkwy S Suite 100, Maitland, FL 32751. The practice phone is (407) 691-3331.
- AdventHealth Surgery Center Maitland (Concourse Pkwy S)790 Concourse Pkwy S Suite 100, Maitland, FL 32751Phone(407) 691-3331
Source: Dmand AI Affiliation Data
Dr. Justin D. Marsh is affiliated with 4 sites of care and 1 medical group
Dr. Marsh's primary practice is AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida. Dr. Marsh is also affiliated with AdventHealth Orlando. Dmand AI also links Dr. Marsh to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
AdventHealth Surgery Center Maitland (Concourse Pkwy S)Primary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Justin D. Marsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marsh practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Surgery Center Maitland (Concourse Pkwy S) | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Marsh practices
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. Justin D. Marsh is one of 1,398 ophthalmologists in Florida
Ophthalmology is Dr. Marsh's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Marsh is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Marsh's licenses on file in 5 states: Florida, Missouri, Kansas, Maryland and South Carolina.
Specialties and state licenses
- Ophthalmology, FloridaPrimary
- Missouri license
- Kansas license
- Maryland license
- South Carolina license
Clinical focus
Dmand AI lists glaucoma and vision problems among the conditions Dr. Marsh treats.
Ophthalmologists near Dr. Marsh
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
1,398ophthalmologists in Florida
7ophthalmologists in Maitland
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Justin D. Marsh billed Medicare for 351 services in 2024
CMS data shows 351 Medicare services from Dr. Marsh across 3 procedure codes in 2024, for 127 Medicare patients. Medicare paid $23,213 for them. Every service was in an office.
Medicare services, 2024351
Medicare patients127
Paid by Medicare$23,213
Procedure codes3
Dr. Marsh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 962024: 17784%
- Office and hospital visits
- 2023: 932024: 17487%
Dr. Marsh compared with the Florida median for ophthalmologists, 2024
- Dr. Marsh
- Florida median
- Medicare services
- 351vs 1,69979% below
- Medicare patients
- 127vs 55777% below
- Part D claims
- 23vs 81897% below
Medians across 1,345 ophthalmologists in Florida with Dmand AI profiles that report each measure.
Dr. Marsh'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. Marsh?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marsh and other ophthalmologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin D. Marsh treated 127 Medicare patients in 2024, average age 72
CMS counts 127 Medicare patients who saw Dr. Marsh in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marsh's median patient age at 8, with 51% women.
Medicare patients, 2024127
Average age72
Average risk score1.10
Dr. Marsh's Medicare patients by age, 2024
Dr. Marsh's Medicare patients by sex, 2024
- Women7660%
- Men5140%
Chronic conditions among Dr. Marsh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Mood disorders27%
- Depression25%
- Ischemic heart disease25%
- Diabetes24%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin D. Marsh wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Marsh wrote 36 Medicare Part D claims for 24 patients. 58% of them were for generic drugs. CMS names the drug for 23 of them, across 1 drug with 11 or more claims each, at $264 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Part D claims, 202436
Drugs named by CMS1
Total drug cost$264
Part D patients24
Dr. Marsh's Part D claims by kind of drug, 2024
- Generic21 claims58%
- Brand-name15 claims42%
Dr. Marsh'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: 142024: 2364%
Drugs named by CMS: 1 in 2024, 1 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
How Dr. Justin D. Marsh takes part in Medicare
Dr. Marsh 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)
For MedTech and pharma teams
Find ophthalmologists like Dr. Marsh by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Justin D. Marsh has 15 publications on record
Dmand AI links 15 papers to Dr. Marsh, published from 2014 to 2024. 2018 was the busiest year, with 3. The most frequent topics are Oculomotor Muscles, Ophthalmologic Surgical Procedures and Vision, Binocular. Dr. Marsh has published most often in J AAPOS. Dr. Marsh's most frequent co-authors are David Guyton, MD, Jeffrey David Colburn, MD and Courtney L. Kraus, MD.
Papers15
Years published2014 to 2024
Dr. Marsh's papers by year, 2014 to 2024
Topics Dr. Marsh writes about most
- Oculomotor Muscles
- Ophthalmologic Surgical Procedures
- Vision, Binocular
- Esotropia
- Strabismus
- Diplopia
- Exotropia
- Eye Movements
Dr. Marsh's most frequent co-authors
- David Guyton, MD3 shared papers
- Jeffrey David Colburn, MD2 shared papers
- Courtney L. Kraus, MD2 shared papers
Recent publications by Dr. Marsh
EsotropiaExotropiaOculomotor Muscles
J Pediatr Ophthalmol Strabismus
DiplopiaOculomotor MusclesOphthalmologic Surgical Procedures
J AAPOS
EsotropiaOculomotor MusclesOphthalmologic Surgical Procedures
See who Dr. Marsh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marsh works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Justin D. Marsh received $1,498 in industry payments from 2022 to 2025
CMS Open Payments shows 9 general payments to Dr. Marsh from 4 drug and device companies from 2022 to 2025. Honoraria make up the largest share, 89% of the total. Natus Medical Incorporated paid the most, $1,336.
General payments to Dr. Marsh by program year, 2022 to 2025
General payments to Dr. Marsh by kind, 2022 to 2025
$1.5Kin total
- Honoraria$1,33689%
- Food and beverage$16211%
Companies that paid Dr. Marsh the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin D. Marsh graduated from School of Medicine Columbia
Dr. Marsh graduated from School of Medicine Columbia in 2010.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Justin D. Marsh accepts plans from 14 insurance carriers
Dr. Marsh is in network with 14 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Humana
- Aspirus Health Plan
- HCSC
- +6 more carriersWith a free account
Plan types Dr. Marsh accepts, by number of carriers
- HMO9
- PPO9
- Medicare6
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Justin D. Marsh'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Justin D. Marsh
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. Justin D. Marsh's NPI number?
Dr. Justin D. Marsh's NPI number is 1568774628. It was assigned on July 6, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin D. Marsh?
Dr. Justin D. Marsh is an ophthalmologist in Maitland, Florida. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Justin D. Marsh practice?
Dr. Marsh practices at 790 Concourse Pkwy S Suite 100, Maitland, FL 32751. Dr. Marsh's primary practice is AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida. Dmand AI also links Dr. Marsh to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Justin D. Marsh's office phone number?
The practice phone on file for Dr. Marsh is (407) 691-3331.
What is Dr. Justin D. Marsh's medical license number?
Dr. Marsh holds Florida license ME143292, one of the licenses on file in 5 states.
Which states has Dr. Justin D. Marsh been licensed in?
Dmand AI has state licenses on file for Dr. Marsh in Florida (2019 to 2026), Missouri (2015 to 2021), Kansas (2015 to 2020), Maryland (2014 to 2015) and South Carolina (2013 to 2015).
Which hospitals is Dr. Justin D. Marsh affiliated with?
Dr. Marsh is affiliated with AdventHealth Orlando. Dmand AI links Dr. Marsh to 1 more hospital.
Does Dr. Justin D. Marsh accept Medicare?
Yes. CMS data shows Dr. Marsh billed Medicare for 351 services in 2024, and Dr. Marsh accepts Medicare assignment.
How many Medicare patients does Dr. Justin D. Marsh see?
CMS counts 127 Medicare patients who saw Dr. Marsh in 2024, with an average age of 72.
Is Dr. Justin D. Marsh board certified?
Yes. Dr. Marsh is board certified in ophthalmology by the American Board of Ophthalmology.
Show 8 more questionsShow fewer questions
What services does Dr. Justin D. Marsh bill to Medicare?
In 2024, Dr. Marsh's most billed Medicare services were eye exam or test (92060), office visit, established patient (99213) and office visit, new patient (99204).
Where did Dr. Justin D. Marsh go to medical school?
Dr. Marsh graduated from School of Medicine Columbia in 2010.
What drugs does Dr. Justin D. Marsh prescribe most?
In 2024 Medicare Part D data, Dr. Marsh's most prescribed drugs by claims were Neomycin-Polymyxin-Dexameth.
Has Dr. Justin D. Marsh received payments from drug or device companies?
CMS Open Payments shows $1,498 in general payments to Dr. Marsh from 4 companies from 2022 to 2025. The largest total came from Natus Medical Incorporated.
How long has Dr. Justin D. Marsh been practicing?
Dr. Marsh graduated from medical school in 2010, 16 years ago.
Does Dr. Justin D. Marsh do research?
Dmand AI links 15 publications to Dr. Marsh, published from 2014 to 2024.
Who does Dr. Justin D. Marsh publish with?
Dr. Marsh's most frequent co-authors are David Guyton, MD (3 shared papers), Jeffrey David Colburn, MD (2 shared papers) and Courtney L. Kraus, MD (2 shared papers).
What insurance does Dr. Justin D. Marsh accept?
Dr. Marsh is in network with 14 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to ophthalmology practices?
See ophthalmologists in Florida 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