Mason Douglas McCain, OD
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 126
- Industry payments
- $167
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 2495 Shreveport Hwy, Pineville, LA 71360
- Practice phone
- Call (615) 355-3451
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alexandria VA Health Care System
Pineville, Louisiana
Find Mason McCain'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.
Mason Douglas McCain is an optometrist in Pineville, Louisiana
Mason McCain practices at Alexandria VA Health Care System in Pineville, Louisiana.
Mason McCain's NPI, 1548779598, was assigned on September 21, 2017. Mason McCain graduated from Southern College of Optometry in 2017. Mason McCain holds Louisiana license 1884-819AT.
- NPI
- 1548779598NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820341522
- NPI enumeration date
- September 21, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 355-3451
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mason Douglas McCain practices at Alexandria VA Health Care System in Pineville, Louisiana
Mason McCain's primary practice is Alexandria VA Health Care System, at 2495 Shreveport Hwy, Pineville, LA 71360 in Rapides Parish. The practice phone is (615) 355-3451.
- Alexandria VA Health Care System2495 Shreveport Hwy, Pineville, LA 71360 · Rapides ParishPhone(615) 355-3451
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mason Douglas McCain is affiliated with 2 sites of care and 1 medical group
Mason McCain's primary practice is Alexandria VA Health Care System in Pineville, Louisiana. Dmand AI also links Mason McCain to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mason Douglas McCain's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mason McCain practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alexandria VA Health Care System | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mason Douglas McCain is one of 385 optometrists in Louisiana
Optometrist is Mason McCain's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mason McCain is licensed in Louisiana.
Specialties and state licenses
- Optometrist, LouisianaPrimary
Optometrists near Mason McCain
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
Mason Douglas McCain treated 110 Medicare patients in 2024, average age 72
CMS counts 110 Medicare patients who saw Mason McCain in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mason McCain's median patient age at 65, with 68% women.
Mason McCain's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mason McCain's Medicare patients by sex, 2024
- Women6559%
- Men4541%
Chronic conditions among Mason McCain's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis42%
- Ischemic heart disease27%
- Diabetes26%
- Anxiety25%
- Mood disorders25%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Mason McCain's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mason Douglas McCain wrote 126 Medicare Part D claims in 2024
In 2024, Mason McCain wrote 126 Medicare Part D claims for 45 patients. 53% of them were for generic drugs.
Mason McCain's Part D claims by kind of drug, 2024
- Generic67 claims53%
- Brand-name59 claims47%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mason Douglas McCain ranks in the 42nd percentile for cataract surgery in Medicare
Mason McCain accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of cataract surgery by Mason McCain, more than 42% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Mason McCain ranks in Medicare procedure volume
- Cataract surgery
- 42nd percentile18 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Mason Douglas McCain received $167 in industry payments in 2025
CMS Open Payments shows 7 general payments to Mason McCain from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Dompe US, Inc. paid the most, $90.
Companies that paid Mason McCain the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Mason Douglas McCain graduated from Southern College of Optometry
Mason McCain graduated from Southern College of Optometry in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mason Douglas McCain'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)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 Mason Douglas McCain
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mason Douglas McCain's NPI number?
Mason Douglas McCain's NPI number is 1548779598. It was assigned on September 21, 2017, and it is active in the NPI Registry.
What does Mason Douglas McCain specialize in?
Mason Douglas McCain is an optometrist in Pineville, Louisiana. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mason Douglas McCain practice?
Mason McCain practices at 2495 Shreveport Hwy, Pineville, LA 71360. Mason McCain's primary practice is Alexandria VA Health Care System in Pineville, Louisiana. Dmand AI also links Mason McCain to 1 group practice or clinic and 1 medical group.
What is Mason Douglas McCain's office phone number?
The practice phone on file for Mason McCain is (615) 355-3451.
What is Mason Douglas McCain's medical license number?
Mason McCain holds Louisiana license 1884-819AT.
Does Mason Douglas McCain accept Medicare?
Yes. CMS lists Mason McCain as accepting Medicare assignment.
How many Medicare patients does Mason Douglas McCain see?
CMS counts 110 Medicare patients who saw Mason McCain in 2024, with an average age of 72.
Where did Mason Douglas McCain go to medical school?
Mason McCain graduated from Southern College of Optometry in 2017.
Has Mason Douglas McCain received payments from drug or device companies?
CMS Open Payments shows $167 in general payments to Mason McCain from 3 companies from 2025 to 2025. The largest total came from Dompe US, Inc.
How long has Mason Douglas McCain been practicing?
Mason McCain graduated from medical school in 2017, 9 years ago.
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