Krister L. Holmberg, OD
- Part D claims, 2024
- 45
- Industry payments
- $336
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2087 Arena Blvd, Sacramento, CA 95834
- Practice phone
- Call (916) 419-8167
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arena Eye Care
Sacramento, California
Find Krister Holmberg'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.
Krister L. Holmberg is an optometrist in Sacramento, California
Krister Holmberg practices at Arena Eye Care in Sacramento, California.
Krister Holmberg's NPI, 1932142676, was assigned on June 13, 2006. Krister Holmberg graduated from New England College of Optometry in 2003. Krister Holmberg holds California license 12692T.
- NPI
- 1932142676NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870543671
- NPI enumeration date
- June 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 419-8167
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Krister L. Holmberg practices at Arena Eye Care in Sacramento, California
Krister Holmberg's primary practice is Arena Eye Care, at 2087 Arena Blvd, Sacramento, CA 95834 in Sacramento County. The practice phone is (916) 419-8167.
- Arena Eye Care2087 Arena Blvd, Sacramento, CA 95834 · Sacramento CountyPhone(916) 419-8167
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Krister L. Holmberg is affiliated with 2 sites of care and 1 medical group
Krister Holmberg's primary practice is Arena Eye Care in Sacramento, California. Dmand AI also links Krister Holmberg 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 Krister L. Holmberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Krister Holmberg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arena Eye Care | 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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Krister L. Holmberg is one of 7,206 optometrists in California
Optometrist is Krister Holmberg's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Krister Holmberg is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Krister Holmberg
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
Krister L. Holmberg's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Krister Holmberg's median patient age at 67, with 43% women.
Krister Holmberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Krister L. Holmberg wrote 45 Medicare Part D claims in 2024
In 2024, Krister Holmberg wrote 45 Medicare Part D claims for 18 patients. 56% of them were for generic drugs.
Krister Holmberg's Part D claims by kind of drug, 2024
- Generic25 claims56%
- Brand-name20 claims44%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Krister L. Holmberg takes part in Medicare
Krister Holmberg 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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Krister L. Holmberg received $336 in industry payments in 2025
CMS Open Payments shows 10 general payments to Krister Holmberg from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $122.
Companies that paid Krister Holmberg the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Krister L. Holmberg graduated from New England College of Optometry
Krister Holmberg graduated from New England College of Optometry in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Krister L. Holmberg'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 Data |
| 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) |
| 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 Krister L. Holmberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Krister L. Holmberg's NPI number?
Krister L. Holmberg's NPI number is 1932142676. It was assigned on June 13, 2006, and it is active in the NPI Registry.
What does Krister L. Holmberg specialize in?
Krister L. Holmberg is an optometrist in Sacramento, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Krister L. Holmberg practice?
Krister Holmberg practices at 2087 Arena Blvd, Sacramento, CA 95834. Krister Holmberg's primary practice is Arena Eye Care in Sacramento, California. Dmand AI also links Krister Holmberg to 1 group practice or clinic and 1 medical group.
What is Krister L. Holmberg's office phone number?
The practice phone on file for Krister Holmberg is (916) 419-8167.
What is Krister L. Holmberg's medical license number?
Krister Holmberg holds California license 12692T.
Does Krister L. Holmberg accept Medicare?
Yes. CMS lists Krister Holmberg as accepting Medicare assignment.
Where did Krister L. Holmberg go to medical school?
Krister Holmberg graduated from New England College of Optometry in 2003.
Has Krister L. Holmberg received payments from drug or device companies?
CMS Open Payments shows $336 in general payments to Krister Holmberg from 3 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Krister L. Holmberg been practicing?
Krister Holmberg graduated from medical school in 2003, 23 years ago.
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