Karsten L. Grinderslev, DMD
- Part D claims, 2024
- 52
- Industry payments
- $86
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 840 Helen Dr, Lebanon, PA 17042
- Practice phone
- Call (717) 270-5465
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Drayer Physical Therapy - Lebanon
Physical Therapy Clinic · Lebanon, Pennsylvania
Find Karsten Grinderslev'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.
Karsten L. Grinderslev is a dentist in Lebanon, Pennsylvania
Karsten Grinderslev practices at Drayer Physical Therapy - Lebanon in Lebanon, Pennsylvania.
Karsten Grinderslev's NPI, 1992924989, was assigned on April 25, 2007. Karsten Grinderslev holds Pennsylvania license DS037034.
- NPI
- 1992924989NPI Registry (opens in a new tab)
- NPI enumeration date
- April 25, 2007
- NPI status
- Active
- Practice phone
- (717) 270-5465
- 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
Karsten L. Grinderslev practices at Drayer Physical Therapy - Lebanon in Lebanon, Pennsylvania
Karsten Grinderslev's primary practice is Drayer Physical Therapy - Lebanon, at 840 Helen Dr, Lebanon, PA 17042. The practice phone is (717) 270-5465.
- Drayer Physical Therapy - Lebanon840 Helen Dr, Lebanon, PA 17042Phone(717) 270-5465
Source: Dmand AI Affiliation Data
Karsten L. Grinderslev is affiliated with 2 sites of care and 1 medical group
Karsten Grinderslev's primary practice is Drayer Physical Therapy - Lebanon in Lebanon, Pennsylvania. Dmand AI also links Karsten Grinderslev 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 Karsten L. Grinderslev's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karsten Grinderslev practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Drayer Physical Therapy - Lebanon | 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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Karsten L. Grinderslev is one of 1,352 dentists in Pennsylvania
Dentist is Karsten Grinderslev's primary specialty in the NPI Registry, under taxonomy code 122300000X. Karsten Grinderslev is licensed in Pennsylvania.
Specialties and state licenses
- Dentist, PennsylvaniaPrimary
Dentists near Karsten Grinderslev
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
Karsten L. Grinderslev's patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Karsten Grinderslev's median patient age at 29, with 100% women.
Karsten Grinderslev's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Karsten L. Grinderslev wrote 52 Medicare Part D claims in 2024
In 2024, Karsten Grinderslev wrote 52 Medicare Part D claims for 41 patients. 94% of them were for generic drugs.
Karsten Grinderslev's Part D claims by kind of drug, 2024
- Generic49 claims94%
- Brand-name and other3 claims6%
Drug classes CMS tracks in Karsten Grinderslev's Part D claims, 2024
- Antibiotics87%45 of 52 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
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Karsten L. Grinderslev received $86 in industry payments in 2025
CMS Open Payments shows 1 general payment to Karsten Grinderslev from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $86.
Companies that paid Karsten Grinderslev 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 Karsten L. Grinderslev'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 Karsten L. Grinderslev
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karsten L. Grinderslev's NPI number?
Karsten L. Grinderslev's NPI number is 1992924989. It was assigned on April 25, 2007, and it is active in the NPI Registry.
What does Karsten L. Grinderslev specialize in?
Karsten L. Grinderslev is a dentist in Lebanon, Pennsylvania. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Karsten L. Grinderslev practice?
Karsten Grinderslev practices at 840 Helen Dr, Lebanon, PA 17042. Karsten Grinderslev's primary practice is Drayer Physical Therapy - Lebanon in Lebanon, Pennsylvania. Dmand AI also links Karsten Grinderslev to 1 group practice or clinic and 1 medical group.
What is Karsten L. Grinderslev's office phone number?
The practice phone on file for Karsten Grinderslev is (717) 270-5465.
What is Karsten L. Grinderslev's medical license number?
Karsten Grinderslev holds Pennsylvania license DS037034.
Has Karsten L. Grinderslev received payments from drug or device companies?
CMS Open Payments shows $86 in general payments to Karsten Grinderslev from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Karsten L. Grinderslev been practicing?
Karsten Grinderslev's NPI was assigned in 2007.
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