Dr. Daniel Arthur Long, MD
- Medicare services, 2022
- 80
- Part D claims, 2022
- 266
- Industry payments
- $398
- Medical group
- 1
- State license
- 1
- Practice address
- 3409 N Hullen St, Metairie, LA 70002
- Practice phone
- Call (504) 391-7560
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Caplan Eye Clinic
Metairie, Louisiana
Find Dr. Long'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. Daniel Arthur Long is an ophthalmologist in Metairie, Louisiana
Dr. Long practices with Caplan Eye Clinic, a medical group.
Dr. Long's NPI, 1578669404, was assigned on September 16, 2006. Dr. Long graduated from Louisiana State University School of Medicine in New Orleans in 1976. Dr. Long holds Louisiana license 013818.
- NPI
- 1578669404NPI Registry (opens in a new tab)
- NPI enumeration date
- September 16, 2006
- NPI status
- Active
- Practice phone
- (504) 391-7560
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Daniel Arthur Long's practice address is in Metairie, Louisiana
Dr. Long's practice address in the NPI Registry is 3409 N Hullen St, Metairie, LA 70002, in Jefferson Parish. The practice phone is (504) 391-7560.
- NPI Registry address3409 N Hullen St, Metairie, LA 70002 · Jefferson ParishPhone(504) 391-7560
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel Arthur Long is affiliated with 1 medical group
Dr. Long is part of Caplan Eye Clinic, a medical group in Metairie, Louisiana.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daniel Arthur Long's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Long practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Caplan Eye Clinic | 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 Caplan Eye Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel Arthur Long is one of 264 ophthalmologists in Louisiana
Ophthalmology is Dr. Long's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Long is licensed in Louisiana.
Specialties and state licenses
- Ophthalmology, LouisianaPrimary
Ophthalmologists near Dr. Long
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
Dr. Daniel Arthur Long billed Medicare for 80 services in 2022
CMS data shows 80 Medicare services from Dr. Long across 4 procedure codes in 2022. Medicare paid $3,920 for them. Every service was in an office.
Dr. Long's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 3982022: 8080%
Dr. Long compared with the Louisiana median for ophthalmologists, 2022
- Dr. Long
- Louisiana median
- Medicare services
- 80vs 1,12093% below
- Part D claims
- 266vs 75665% below
Medians across 274 ophthalmologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Long's most billed Medicare procedure codes, 2022
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Long and other ophthalmologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Arthur Long's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Long's median patient age at 75, with 73% women.
Dr. Long's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Daniel Arthur Long wrote 266 Medicare Part D claims in 2022
In 2022, Dr. Long wrote 266 Medicare Part D claims. They cover 10 drugs, with $11,088 in total drug cost. In 2021, CMS named 447 claims across 13 drugs.
Dr. Long's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 4472022: 26640%
Drugs named by CMS: 10 in 2022, 13 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Daniel Arthur Long received $398 in industry payments from 2018 to 2025
CMS Open Payments shows 5 general payments to Dr. Long from 4 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Horizon Pharma plc paid the most, $125.
General payments to Dr. Long by program year, 2018 to 2025
Companies that paid Dr. Long the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Arthur Long graduated from Louisiana State University School of Medicine in New Orleans
Dr. Long graduated from Louisiana State University School of Medicine in New Orleans in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Arthur Long'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 | Dmand AI Affiliation 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 Dr. Daniel Arthur Long
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. Daniel Arthur Long's NPI number?
Dr. Daniel Arthur Long's NPI number is 1578669404. It was assigned on September 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Arthur Long?
Dr. Daniel Arthur Long is an ophthalmologist in Metairie, Louisiana. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Daniel Arthur Long practice?
Dr. Long practices at 3409 N Hullen St, Metairie, LA 70002. Dr. Long's primary practice is Caplan Eye Clinic, a medical group.
What is Dr. Daniel Arthur Long's office phone number?
The practice phone on file for Dr. Long is (504) 391-7560.
What is Dr. Daniel Arthur Long's medical license number?
Dr. Long holds Louisiana license 013818.
What medical group is Dr. Daniel Arthur Long part of?
Dr. Long is part of Caplan Eye Clinic in Metairie, Louisiana.
Does Dr. Daniel Arthur Long accept Medicare?
Yes. CMS data shows Dr. Long billed Medicare for 80 services in 2022.
What services does Dr. Daniel Arthur Long bill to Medicare?
In 2022, Dr. Long's most billed Medicare services were eye exam or test (92014), eye exam or test (92012) and eye exam or test (92133).
Where did Dr. Daniel Arthur Long go to medical school?
Dr. Long graduated from Louisiana State University School of Medicine in New Orleans in 1976.
What drugs does Dr. Daniel Arthur Long prescribe most?
In 2022 Medicare Part D data, Dr. Long's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Brimonidine Tartrate.
Has Dr. Daniel Arthur Long received payments from drug or device companies?
CMS Open Payments shows $398 in general payments to Dr. Long from 4 companies from 2018 to 2025. The largest total came from Horizon Pharma plc.
How long has Dr. Daniel Arthur Long been practicing?
Dr. Long graduated from medical school in 1976, 50 years ago.
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