David Allen Grisar, DDS
- Part D claims, 2024
- 88
- Industry payments
- $14
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 506 E State Parkway, Schaumburg, IL 60173
- Practice phone
- Call (847) 885-2010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schaumburg Laboratory Facility
Clinical Lab - Full Service · Schaumburg, Illinois
Find David Grisar'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.
David Allen Grisar is a dentist in Schaumburg, Illinois
David Grisar practices at Schaumburg Laboratory Facility in Schaumburg, Illinois.
David Grisar's NPI, 1508921420, was assigned on December 22, 2006. David Grisar holds Wisconsin license 5018-015.
- NPI
- 1508921420NPI Registry (opens in a new tab)
- NPI enumeration date
- December 22, 2006
- NPI status
- Active
- Practice phone
- (847) 885-2010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
David Allen Grisar practices at Schaumburg Laboratory Facility in Schaumburg, Illinois
David Grisar's primary practice is Schaumburg Laboratory Facility, at 506 E State Parkway, Schaumburg, IL 60173. The practice phone is (847) 885-2010.
- Schaumburg Laboratory Facility506 E State Parkway, Schaumburg, IL 60173Phone(847) 885-2010
Source: Dmand AI Affiliation Data
David Allen Grisar is affiliated with 2 sites of care and 1 medical group
David Grisar's primary practice is Schaumburg Laboratory Facility in Schaumburg, Illinois. Dmand AI also links David Grisar to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David Allen Grisar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Grisar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schaumburg Laboratory Facility | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
David Allen Grisar is one of 1,844 dentists in Illinois
Dentist is David Grisar's primary specialty in the NPI Registry, under taxonomy code 122300000X. David Grisar is licensed in Wisconsin.
Specialties and state licenses
- Dentist, WisconsinPrimary
Dentists near David Grisar
Counts of dentists 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
David Allen Grisar's patients have a median age of 21
Across all payers, Dmand AI patient panel data puts David Grisar's median patient age at 21, with 50% women.
David Grisar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 21
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
David Allen Grisar wrote 88 Medicare Part D claims in 2024
In 2024, David Grisar wrote 88 Medicare Part D claims for 69 patients. 95% of them were for generic drugs.
David Grisar's Part D claims by kind of drug, 2024
- Generic84 claims95%
- Brand-name and other4 claims5%
Drug classes CMS tracks in David Grisar's Part D claims, 2024
- Antibiotics85%75 of 88 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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.
David Allen Grisar received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to David Grisar from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. BioHorizons Implant Systems Inc. paid the most, $14.
Companies that paid David Grisar the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for David Allen Grisar'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 David Allen Grisar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Allen Grisar's NPI number?
David Allen Grisar's NPI number is 1508921420. It was assigned on December 22, 2006, and it is active in the NPI Registry.
What does David Allen Grisar specialize in?
David Allen Grisar is a dentist in Schaumburg, Illinois. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does David Allen Grisar practice?
David Grisar practices at 506 E State Parkway, Schaumburg, IL 60173. David Grisar's primary practice is Schaumburg Laboratory Facility in Schaumburg, Illinois. Dmand AI also links David Grisar to 1 group practice or clinic and 1 medical group.
What is David Allen Grisar's office phone number?
The practice phone on file for David Grisar is (847) 885-2010.
What is David Allen Grisar's medical license number?
David Grisar holds Wisconsin license 5018-015.
Has David Allen Grisar received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to David Grisar from 1 company from 2025 to 2025. The largest total came from BioHorizons Implant Systems Inc.
How long has David Allen Grisar been practicing?
David Grisar's NPI was assigned in 2006.
Selling to dentist practices?
See dentists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card