Donald Roy Teshima, OD
- Part D claims, 2024
- 125
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 947 S Anaheim Blvd, Anaheim, CA 92805
- Practice phone
- Call (714) 821-4666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
California Eye Care Managed Eye Care Specialists A Medical Group - Anaheim
Eye care practice · Anaheim, California
Find Donald Teshima'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.
Donald Roy Teshima is an optometrist in Corona, California
Donald Teshima practices at California Eye Care Managed Eye Care Specialists A Medical Group - Anaheim in Anaheim, California.
Donald Teshima's NPI, 1306944814, was assigned on September 20, 2006. Donald Teshima graduated from Illinois College of Optometry at Chicago in 1975. Donald Teshima holds California license OPT5954TPA.
- NPI
- 1306944814NPI Registry (opens in a new tab)
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Practice phone
- (714) 821-4666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Donald Roy Teshima practices in Anaheim and Corona
Donald Teshima's primary practice is California Eye Care Managed Eye Care Specialists A Medical Group - Anaheim, at 947 S Anaheim Blvd, Anaheim, CA 92805. The practice phone is (714) 821-4666. The NPI Registry lists Donald Teshima's practice address as 135 N McKinley St, Corona, CA 92879.
- California Eye Care Managed Eye Care Specialists A Medical Group - AnaheimPrimary947 S Anaheim Blvd, Anaheim, CA 92805Phone(714) 821-4666
- NPI Registry address135 N McKinley St, Corona, CA 92879 · Riverside County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Donald Roy Teshima is affiliated with 1 site of care and 1 medical group
Donald Teshima's primary practice is California Eye Care Managed Eye Care Specialists A Medical Group - Anaheim in Anaheim, California. Dmand AI also links Donald Teshima to 1 medical group, 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 Donald Roy Teshima's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Donald Teshima practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| California Eye Care Managed Eye Care Specialists A Medical Group - Anaheim | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Donald Roy Teshima is one of 7,206 optometrists in California
Optometrist is Donald Teshima's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Donald Teshima is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Donald Teshima
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
Donald Roy Teshima's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Donald Teshima's median patient age at 70, with 56% women.
Donald Teshima'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
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Donald Roy Teshima wrote 125 Medicare Part D claims in 2024
In 2024, Donald Teshima wrote 125 Medicare Part D claims for 58 patients. 54% of them were for generic drugs.
Donald Teshima's Part D claims by kind of drug, 2024
- Generic67 claims54%
- Brand-name58 claims46%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Donald Roy Teshima graduated from Illinois College of Optometry at Chicago
Donald Teshima graduated from Illinois College of Optometry at Chicago in 1975.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Donald Roy Teshima'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Donald Roy Teshima
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Donald Roy Teshima's NPI number?
Donald Roy Teshima's NPI number is 1306944814. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Donald Roy Teshima specialize in?
Donald Roy Teshima is an optometrist in Corona, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Donald Roy Teshima practice?
Donald Teshima practices at 947 S Anaheim Blvd, Anaheim, CA 92805. Donald Teshima also practices at 135 N McKinley St, Corona, CA 92879. Donald Teshima's primary practice is California Eye Care Managed Eye Care Specialists A Medical Group - Anaheim in Anaheim, California. Dmand AI also links Donald Teshima to 1 medical group.
What is Donald Roy Teshima's office phone number?
The practice phone on file for Donald Teshima is (714) 821-4666.
What is Donald Roy Teshima's medical license number?
Donald Teshima holds California license OPT5954TPA.
Where did Donald Roy Teshima go to medical school?
Donald Teshima graduated from Illinois College of Optometry at Chicago in 1975.
How long has Donald Roy Teshima been practicing?
Donald Teshima graduated from medical school in 1975, 51 years ago.
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