Dr. Christopher L. Demas, MD
- Industry payments
- $2,849
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 109 Commerce Park Dr, Westerville, OH 43082-8349
- Practice phone
- Call (614) 882-9355
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Meritra Clinics - Westerville (Commerce Park Dr)
Primary care practice · Westerville, Ohio
Find Dr. Demas' 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. Christopher L. Demas is a family medicine physician in Westerville, Ohio
Dr. Demas practices at Meritra Clinics - Westerville (Commerce Park Dr) in Westerville, Ohio.
Dr. Demas' NPI, 1205940426, was assigned on August 17, 2006. Dr. Demas holds Ohio license 35-042434.
- NPI
- 1205940426NPI Registry (opens in a new tab)
- NPI enumeration date
- August 17, 2006
- NPI status
- Active
- Practice phone
- (614) 882-9355
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher L. Demas practices at Meritra Clinics - Westerville (Commerce Park Dr) in Westerville, Ohio
Dr. Demas' primary practice is Meritra Clinics - Westerville (Commerce Park Dr), at 109 Commerce Park Dr, Westerville, OH 43082-8349. The practice phone is (614) 882-9355.
- Meritra Clinics - Westerville (Commerce Park Dr)109 Commerce Park Dr, Westerville, OH 43082-8349Phone(614) 882-9355
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher L. Demas is affiliated with 2 sites of care and 1 medical group
Dr. Demas' primary practice is Meritra Clinics - Westerville (Commerce Park Dr) in Westerville, Ohio. Dmand AI also links Dr. Demas to 1 physician office and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Christopher L. Demas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Demas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Meritra Clinics - Westerville (Commerce Park Dr) | 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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Dr. Christopher L. Demas is one of 4,955 family medicine physicians in Ohio
Family medicine is Dr. Demas' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Demas is licensed in Ohio.
Specialties and state licenses
- Family medicine, OhioPrimary
Family medicine physicians near Dr. Demas
Counts of family medicine physicians 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. Christopher L. Demas' patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Demas' median patient age at 66, with 0% women.
Dr. Demas' 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
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Christopher L. Demas received $2,849 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Demas from 1 drug or device company from 2017 to 2019. Gifts make up the largest share, 95% of the total. Allergan Inc. paid the most, $2,849.
General payments to Dr. Demas by program year, 2017 to 2019
General payments to Dr. Demas by kind, 2017 to 2019
- Gifts$2,70095%
- Food and beverage$1495%
Companies that paid Dr. Demas the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christopher L. Demas'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Christopher L. Demas
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. Christopher L. Demas' NPI number?
Dr. Christopher L. Demas' NPI number is 1205940426. It was assigned on August 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher L. Demas?
Dr. Christopher L. Demas is a family medicine physician in Westerville, Ohio. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Christopher L. Demas practice?
Dr. Demas practices at 109 Commerce Park Dr, Westerville, OH 43082-8349. Dr. Demas' primary practice is Meritra Clinics - Westerville (Commerce Park Dr) in Westerville, Ohio. Dmand AI also links Dr. Demas to 1 physician office and 1 medical group.
What is Dr. Christopher L. Demas' office phone number?
The practice phone on file for Dr. Demas is (614) 882-9355.
What is Dr. Christopher L. Demas' medical license number?
Dr. Demas holds Ohio license 35-042434.
Has Dr. Christopher L. Demas received payments from drug or device companies?
CMS Open Payments shows $2,849 in general payments to Dr. Demas from 1 company from 2017 to 2019. The largest total came from Allergan Inc.
How long has Dr. Christopher L. Demas been practicing?
Dr. Demas' NPI was assigned in 2006.
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