Darryl D. Mathewson, OD
- Medicare patients, 2024
- 74
- Part D claims, 2024
- 23
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 101 S Clinton St, Defiance, OH 43512
- Practice phone
- Call (419) 782-4831
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Professional Vision Services
Defiance, Ohio
Find Darryl Mathewson'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.
Darryl D. Mathewson is an optometrist in Defiance, Ohio
Darryl Mathewson practices at Professional Vision Services in Defiance, Ohio.
Darryl Mathewson's NPI, 1952391278, was assigned on October 27, 2005. Darryl Mathewson graduated from Ohio State University - College of Optometry in 1986. Darryl Mathewson holds Ohio license 3876.
- NPI
- 1952391278NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012044803
- NPI enumeration date
- October 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 782-4831
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Darryl D. Mathewson practices at Professional Vision Services in Defiance, Ohio
Darryl Mathewson's primary practice is Professional Vision Services, at 101 S Clinton St, Defiance, OH 43512 in Defiance County. The practice phone is (419) 782-4831.
- Professional Vision Services101 S Clinton St, Defiance, OH 43512 · Defiance CountyPhone(419) 782-4831
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Darryl D. Mathewson is affiliated with 2 sites of care and 1 medical group
Darryl Mathewson's primary practice is Professional Vision Services in Defiance, Ohio. Dmand AI also links Darryl Mathewson 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 Darryl D. Mathewson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darryl Mathewson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Professional Vision Services | 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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Darryl D. Mathewson is one of 2,779 optometrists in Ohio
Optometrist is Darryl Mathewson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Darryl Mathewson is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Darryl Mathewson
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
Darryl D. Mathewson treated 74 Medicare patients in 2024, average age 73
CMS counts 74 Medicare patients who saw Darryl Mathewson in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Darryl Mathewson's median patient age at 70, with 55% women.
Darryl Mathewson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Darryl Mathewson's Medicare patients by sex, 2024
- Women4459%
- Men3041%
Chronic conditions among Darryl Mathewson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes45%
- Chronic kidney disease36%
- Ischemic heart disease30%
- Mood disorders24%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Darryl Mathewson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women55%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Darryl D. Mathewson wrote 23 Medicare Part D claims in 2024
In 2024, Darryl Mathewson wrote 23 Medicare Part D claims for 18 patients. 52% of them were for generic drugs.
Darryl Mathewson's Part D claims by kind of drug, 2024
- Generic12 claims52%
- Brand-name11 claims48%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Darryl D. Mathewson takes part in Medicare
Darryl Mathewson 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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Darryl D. Mathewson graduated from Ohio State University - College of Optometry
Darryl Mathewson graduated from Ohio State University - College of Optometry in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Darryl D. Mathewson'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) |
| 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 Darryl D. Mathewson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darryl D. Mathewson's NPI number?
Darryl D. Mathewson's NPI number is 1952391278. It was assigned on October 27, 2005, and it is active in the NPI Registry.
What does Darryl D. Mathewson specialize in?
Darryl D. Mathewson is an optometrist in Defiance, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Darryl D. Mathewson practice?
Darryl Mathewson practices at 101 S Clinton St, Defiance, OH 43512. Darryl Mathewson's primary practice is Professional Vision Services in Defiance, Ohio. Dmand AI also links Darryl Mathewson to 1 group practice or clinic and 1 medical group.
What is Darryl D. Mathewson's office phone number?
The practice phone on file for Darryl Mathewson is (419) 782-4831.
What is Darryl D. Mathewson's medical license number?
Darryl Mathewson holds Ohio license 3876.
Does Darryl D. Mathewson accept Medicare?
Yes. CMS lists Darryl Mathewson as accepting Medicare assignment.
How many Medicare patients does Darryl D. Mathewson see?
CMS counts 74 Medicare patients who saw Darryl Mathewson in 2024, with an average age of 73.
Where did Darryl D. Mathewson go to medical school?
Darryl Mathewson graduated from Ohio State University - College of Optometry in 1986.
How long has Darryl D. Mathewson been practicing?
Darryl Mathewson graduated from medical school in 1986, 40 years ago.
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