Diem Chi Herscovici, OD
- Industry payments
- $26
- Affiliated sites
- 2
- Medical groups
- 2
- State licenses
- 3
- Year NPI issued
- 2012
- Practice address
- 8862 161st Ne Ave, Redmond, WA 98052
- Practice phone
- Call (425) 881-6655
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bella Vision
Eye care practice · Redmond, Washington
Find Diem Herscovici'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.
Diem Chi Herscovici is an optometrist in Redmond, Washington
Diem Herscovici practices at Bella Vision in Redmond, Washington.
Diem Herscovici's NPI, 1194088252, was assigned on June 22, 2012. Diem Herscovici graduated from New England College of Optometry in 2012. Diem Herscovici holds Washington license OD61371005.
- NPI
- 1194088252NPI Registry (opens in a new tab)
- NPI enumeration date
- June 22, 2012
- NPI status
- Active
- Practice phone
- (425) 881-6655
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Diem Chi Herscovici practices at Bella Vision in Redmond, Washington
Diem Herscovici's primary practice is Bella Vision, at 8862 161st Ne Ave, Redmond, WA 98052. The practice phone is (425) 881-6655.
- Bella Vision8862 161st Ne Ave, Redmond, WA 98052Phone(425) 881-6655
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Diem Chi Herscovici is affiliated with 2 sites of care and 2 medical groups
Diem Herscovici's primary practice is Bella Vision in Redmond, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Diem Herscovici to 1 more group practice or clinic 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 Diem Chi Herscovici's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diem Herscovici practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bella Vision | 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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Diem Chi Herscovici is one of 1,258 optometrists in Washington
Optometrist is Diem Herscovici's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Diem Herscovici's licenses on file in 3 states: Washington, New York and Texas.
Specialties and state licenses
- Optometrist, WashingtonPrimary
- New York license
- Texas license
Optometrists near Diem Herscovici
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
Diem Chi Herscovici's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Diem Herscovici's median patient age at 70, with 66% women.
Diem Herscovici'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
- Women66%
- Men34%
Source: Dmand AI Patient Panel Data
Diem Chi Herscovici received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Diem Herscovici from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $26.
Companies that paid Diem Herscovici the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Diem Chi Herscovici graduated from New England College of Optometry
Diem Herscovici graduated from New England College of Optometry in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Diem Chi Herscovici'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) |
| 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 Diem Chi Herscovici
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diem Chi Herscovici's NPI number?
Diem Chi Herscovici's NPI number is 1194088252. It was assigned on June 22, 2012, and it is active in the NPI Registry.
What does Diem Chi Herscovici specialize in?
Diem Chi Herscovici is an optometrist in Redmond, Washington. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Diem Chi Herscovici practice?
Diem Herscovici practices at 8862 161st Ne Ave, Redmond, WA 98052. Diem Herscovici's primary practice is Bella Vision in Redmond, Washington. Dmand AI also links Diem Herscovici to 1 group practice or clinic and 1 medical group.
What is Diem Chi Herscovici's office phone number?
The practice phone on file for Diem Herscovici is (425) 881-6655.
What is Diem Chi Herscovici's medical license number?
Diem Herscovici holds Washington license OD61371005, one of the licenses on file in 3 states.
Which states has Diem Chi Herscovici been licensed in?
Dmand AI has state licenses on file for Diem Herscovici in Washington, New York and Texas.
What medical group is Diem Chi Herscovici part of?
Diem Herscovici is linked to Washington Permanente Medical Group, P.C. Dmand AI links Diem Herscovici to 1 more medical group.
Where did Diem Chi Herscovici go to medical school?
Diem Herscovici graduated from New England College of Optometry in 2012.
Has Diem Chi Herscovici received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Diem Herscovici from 1 company from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Diem Chi Herscovici been practicing?
Diem Herscovici graduated from medical school in 2012, 14 years ago.
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