Daniel Gray Nelson
- Medicare services, 2024
- 161
- Medicare patients, 2024
- 62
- Part D claims, 2024
- 47
- Hospital affiliations
- 1
- Industry payments
- $124
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Daniel Gray Nelson is an ophthalmologist in New Orleans, Louisiana
Daniel Nelson practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Daniel Nelson's NPI, 1558895227, was assigned on April 19, 2017. Daniel Nelson graduated from Louisiana State University School of Medicine in New Orleans in 2017. Daniel Nelson holds Louisiana license 336561.
- NPI
- 1558895227NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597035451
- NPI enumeration date
- April 19, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daniel Gray Nelson practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Daniel Nelson's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Daniel Gray Nelson is affiliated with 1 site of care and 3 medical groups
Daniel Nelson's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. The medical group on file is Emory Clinic. Dmand AI also links Daniel Nelson to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel Gray Nelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Nelson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +2 medical groups | 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 Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Daniel Gray Nelson is one of 264 ophthalmologists in Louisiana
Ophthalmology is Daniel Nelson's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Daniel Nelson's licenses on file in 2 states: Louisiana and Georgia.
Specialties and state licenses
- Ophthalmology, LouisianaPrimary
- Georgia license
Ophthalmologists near Daniel Nelson
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
Daniel Gray Nelson billed Medicare for 161 services in 2024
CMS data shows 161 Medicare services from Daniel Nelson across 5 procedure codes in 2024, for 62 Medicare patients. Medicare paid $7,369 for them. Every service was in a facility, such as a hospital, rather than an office.
Daniel Nelson's Medicare services by type, 2024
- Tests and treatments85
- Office and hospital visits76
Daniel Nelson compared with the Louisiana median for ophthalmologists, 2024
- Daniel Nelson
- Louisiana median
- Medicare services
- 161vs 1,12086% below
- Medicare patients
- 62vs 44186% below
- Part D claims
- 37vs 75695% below
Medians across 274 ophthalmologists in Louisiana with Dmand AI profiles that report each measure.
Daniel Nelson'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Daniel Gray Nelson treated 62 Medicare patients in 2024, average age 73
CMS counts 62 Medicare patients who saw Daniel Nelson in 2024. The largest group is 65 to 74, with 25 patients. 74% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Daniel Nelson's median patient age at 66, with 49% women.
Daniel Nelson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Daniel Nelson's Medicare patients by sex, 2024
- Women3150%
- Men3150%
Chronic conditions among Daniel Nelson's Medicare patients, 2024
- High blood pressure74%
- High cholesterol71%
- Arthritis45%
- Osteoporosis26%
- Chronic kidney disease24%
- Ischemic heart disease24%
- Mood disorders23%
- Diabetes19%
Share of Medicare patients with each condition. A patient can have several.
Daniel Nelson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Daniel Gray Nelson wrote 47 Medicare Part D claims in 2024
In 2024, Daniel Nelson wrote 47 Medicare Part D claims for 32 patients. 72% of them were for generic drugs. CMS names the drug for 37 of them, across 2 drugs with 11 or more claims each, at $380 in total drug cost.
Daniel Nelson's Part D claims by kind of drug, 2024
- Generic34 claims72%
- Brand-name13 claims28%
Daniel Nelson'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.
Drug classes CMS tracks in Daniel Nelson's Part D claims, 2024
- Opioids34%16 of 47 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Daniel Gray Nelson takes part in Medicare
Daniel Nelson 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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Daniel Gray Nelson received $124 in industry payments from 2021 to 2025
CMS Open Payments shows 6 general payments to Daniel Nelson from 3 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Mayne Pharma Inc. paid the most, $64.
General payments to Daniel Nelson by program year, 2021 to 2025
Companies that paid Daniel Nelson the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Daniel Gray Nelson graduated from Louisiana State University School of Medicine in New Orleans
Daniel Nelson graduated from Louisiana State University School of Medicine in New Orleans in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Daniel Gray Nelson'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) |
| 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 Daniel Gray Nelson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Gray Nelson's NPI number?
Daniel Gray Nelson's NPI number is 1558895227. It was assigned on April 19, 2017, and it is active in the NPI Registry.
What does Daniel Gray Nelson specialize in?
Daniel Gray Nelson is an ophthalmologist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Daniel Gray Nelson practice?
Daniel Nelson practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Daniel Nelson's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Daniel Nelson to 2 medical groups.
What is Daniel Gray Nelson's office phone number?
The practice phone on file for Daniel Nelson is (504) 842-3000.
What is Daniel Gray Nelson's medical license number?
Daniel Nelson holds Louisiana license 336561, one of the licenses on file in 2 states.
Which states has Daniel Gray Nelson been licensed in?
Dmand AI has state licenses on file for Daniel Nelson in Louisiana and Georgia.
Which hospitals is Daniel Gray Nelson affiliated with?
Daniel Nelson practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana.
What medical group is Daniel Gray Nelson part of?
Daniel Nelson is linked to Emory Clinic. Dmand AI links Daniel Nelson to 2 more medical groups.
Does Daniel Gray Nelson accept Medicare?
Yes. CMS data shows Daniel Nelson billed Medicare for 161 services in 2024, and Daniel Nelson accepts Medicare assignment.
How many Medicare patients does Daniel Gray Nelson see?
CMS counts 62 Medicare patients who saw Daniel Nelson in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Daniel Gray Nelson bill to Medicare?
In 2024, Daniel Nelson's most billed Medicare services were eye exam or test (92060), office visit, established patient (99213) and office visit, established patient (99214).
Where did Daniel Gray Nelson go to medical school?
Daniel Nelson graduated from Louisiana State University School of Medicine in New Orleans in 2017.
What drugs does Daniel Gray Nelson prescribe most?
In 2024 Medicare Part D data, Daniel Nelson's most prescribed drugs by claims were Neomycin-Polymyxin-Dexameth and Hydrocodone-Acetaminophen.
Has Daniel Gray Nelson received payments from drug or device companies?
CMS Open Payments shows $124 in general payments to Daniel Nelson from 3 companies from 2021 to 2025. The largest total came from Mayne Pharma Inc.
How long has Daniel Gray Nelson been practicing?
Daniel Nelson graduated from medical school in 2017, 9 years ago.
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