James Lewis Marshall, OD
- Medicare patients, 2024
- 210
- Part D claims, 2024
- 151
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 3825 Faber Place Drive, North Charleston, SC 29405
- Practice phone
- Call (843) 323-8651
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Labcorp - North Charleston
Clinical Lab - Full Service · North Charleston, South Carolina
Find James Marshall'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.
James Lewis Marshall is an optometrist in North Charleston, South Carolina
James Marshall practices at Labcorp - North Charleston in North Charleston, South Carolina.
James Marshall's NPI, 1306837687, was assigned on November 4, 2005. James Marshall graduated from Ohio State University - College of Optometry in 1979. James Marshall holds North Carolina license 1005.
- NPI
- 1306837687NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052425535
- NPI enumeration date
- November 4, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 323-8651
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James Lewis Marshall practices at Labcorp - North Charleston in North Charleston, South Carolina
James Marshall's primary practice is Labcorp - North Charleston, at 3825 Faber Place Drive, North Charleston, SC 29405. The practice phone is (843) 323-8651.
- Labcorp - North Charleston3825 Faber Place Drive, North Charleston, SC 29405Phone(843) 323-8651
Source: Dmand AI Affiliation Data
James Lewis Marshall is affiliated with 1 site of care
James Marshall's primary practice is Labcorp - North Charleston in North Charleston, South Carolina.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at James Lewis Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Marshall practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Labcorp - North Charleston | Available with a free account |
Source: Dmand AI Technology Install Data
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James Lewis Marshall is one of 651 optometrists in South Carolina
Optometrist is James Marshall's primary specialty in the NPI Registry, under taxonomy code 152W00000X. James Marshall is licensed in North Carolina.
Specialties and state licenses
- Optometrist, North CarolinaPrimary
Optometrists near James Marshall
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
James Lewis Marshall treated 210 Medicare patients in 2024, average age 76
CMS counts 210 Medicare patients who saw James Marshall in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts James Marshall's median patient age at 74, with 56% women.
James Marshall's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
James Marshall's Medicare patients by sex, 2024
- Women11756%
- Men9344%
Chronic conditions among James Marshall's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis36%
- Ischemic heart disease29%
- Diabetes27%
- Atrial fibrillation21%
- Chronic kidney disease20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
James Marshall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
James Lewis Marshall wrote 151 Medicare Part D claims in 2024
In 2024, James Marshall wrote 151 Medicare Part D claims for 55 patients. 65% of them were for generic drugs.
James Marshall's Part D claims by kind of drug, 2024
- Generic98 claims65%
- Brand-name53 claims35%
Drug classes CMS tracks in James Marshall's Part D claims, 2024
- Antibiotics13%20 of 151 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
How James Lewis Marshall takes part in Medicare
James Marshall 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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James Lewis Marshall graduated from Ohio State University - College of Optometry
James Marshall graduated from Ohio State University - College of Optometry in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for James Lewis Marshall'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) |
| 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 James Lewis Marshall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James Lewis Marshall's NPI number?
James Lewis Marshall's NPI number is 1306837687. It was assigned on November 4, 2005, and it is active in the NPI Registry.
What does James Lewis Marshall specialize in?
James Lewis Marshall is an optometrist in North Charleston, South Carolina. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does James Lewis Marshall practice?
James Marshall practices at 3825 Faber Place Drive, North Charleston, SC 29405. James Marshall's primary practice is Labcorp - North Charleston in North Charleston, South Carolina.
What is James Lewis Marshall's office phone number?
The practice phone on file for James Marshall is (843) 323-8651.
What is James Lewis Marshall's medical license number?
James Marshall holds North Carolina license 1005.
Does James Lewis Marshall accept Medicare?
Yes. CMS lists James Marshall as accepting Medicare assignment.
How many Medicare patients does James Lewis Marshall see?
CMS counts 210 Medicare patients who saw James Marshall in 2024, with an average age of 76.
Where did James Lewis Marshall go to medical school?
James Marshall graduated from Ohio State University - College of Optometry in 1979.
How long has James Lewis Marshall been practicing?
James Marshall graduated from medical school in 1979, 47 years ago.
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