Mark E. Elkinson, OD, PA
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 192
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 798 Main St, South Portland, ME 04106
- Practice phone
- Call (207) 761-9054
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Maine Family Eye Care
South Portland, Maine
Find Mark Elkinson'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.
Mark E. Elkinson is an optometrist in South Portland, Maine
Mark Elkinson practices at Maine Family Eye Care in South Portland, Maine.
Mark Elkinson's NPI, 1336233931, was assigned on October 3, 2006. Mark Elkinson graduated from New England College of Optometry in 1989. Mark Elkinson holds Maine license OPT758.
- NPI
- 1336233931NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254315740
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 761-9054
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark E. Elkinson practices at Maine Family Eye Care in South Portland, Maine
Mark Elkinson's primary practice is Maine Family Eye Care, at 798 Main St, South Portland, ME 04106 in Cumberland County. The practice phone is (207) 761-9054.
- Maine Family Eye Care798 Main St, South Portland, ME 04106 · Cumberland CountyPhone(207) 761-9054
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark E. Elkinson is affiliated with 2 sites of care
Mark Elkinson's primary practice is Maine Family Eye Care in South Portland, Maine. Dmand AI also links Mark Elkinson to 1 physician office, 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 Mark E. Elkinson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Elkinson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maine Family Eye Care | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark E. Elkinson is one of 261 optometrists in Maine
Optometrist is Mark Elkinson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Elkinson is licensed in Maine.
Specialties and state licenses
- Optometrist, MainePrimary
Optometrists near Mark Elkinson
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
Mark E. Elkinson treated 138 Medicare patients in 2024, average age 75
CMS counts 138 Medicare patients who saw Mark Elkinson in 2024. The largest group is 65 to 74, with 54 patients. 70% of them have high cholesterol, and 66% have high blood pressure. 19% 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 Mark Elkinson's median patient age at 71, with 55% women.
Mark Elkinson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Elkinson's Medicare patients by sex, 2024
- Women7756%
- Men6144%
Chronic conditions among Mark Elkinson's Medicare patients, 2024
- High cholesterol70%
- High blood pressure66%
- Arthritis34%
- Diabetes26%
- Ischemic heart disease22%
- Chronic kidney disease21%
- Mood disorders19%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Mark Elkinson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark E. Elkinson wrote 192 Medicare Part D claims in 2024
In 2024, Mark Elkinson wrote 192 Medicare Part D claims for 56 patients. 78% of them were for generic drugs.
Mark Elkinson's Part D claims by kind of drug, 2024
- Generic149 claims78%
- Brand-name43 claims22%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mark E. Elkinson ranks in the 67th percentile for cataract surgery in Medicare
Mark Elkinson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 63 procedures of cataract surgery by Mark Elkinson, more than 67% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Mark Elkinson ranks in Medicare procedure volume
- Cataract surgery
- 67th percentile63 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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Mark E. Elkinson graduated from New England College of Optometry
Mark Elkinson graduated from New England College of Optometry in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark E. Elkinson'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) |
| 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 Mark E. Elkinson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark E. Elkinson's NPI number?
Mark E. Elkinson's NPI number is 1336233931. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What does Mark E. Elkinson specialize in?
Mark E. Elkinson is an optometrist in South Portland, Maine. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark E. Elkinson practice?
Mark Elkinson practices at 798 Main St, South Portland, ME 04106. Mark Elkinson's primary practice is Maine Family Eye Care in South Portland, Maine. Dmand AI also links Mark Elkinson to 1 physician office.
What is Mark E. Elkinson's office phone number?
The practice phone on file for Mark Elkinson is (207) 761-9054.
What is Mark E. Elkinson's medical license number?
Mark Elkinson holds Maine license OPT758.
Does Mark E. Elkinson accept Medicare?
Yes. CMS lists Mark Elkinson as accepting Medicare assignment.
How many Medicare patients does Mark E. Elkinson see?
CMS counts 138 Medicare patients who saw Mark Elkinson in 2024, with an average age of 75.
Where did Mark E. Elkinson go to medical school?
Mark Elkinson graduated from New England College of Optometry in 1989.
How long has Mark E. Elkinson been practicing?
Mark Elkinson graduated from medical school in 1989, 37 years ago.
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