Spencer James Kruse, DDS
Dentist · Indianapolis, IN
Spencer James Kruse, DDS is a dentist with a practice address in Indianapolis, Indiana, and NPI 1043467657, issued on Aug 26, 2008. Check the license (Indiana 12011139, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Spencer James Kruse
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 12011139 IN
Self-reported in NPPES; status is on the state search - Practice location
- 6425 N Keystone Ave, Indianapolis, IN 46220
- Phone
- (317) 255-2941
- Enumerated
- Aug 26, 2008
- Record last updated
- Aug 26, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (317) 255-1656
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,582 in Indiana → Look up another NPI →
Also registered at 6425 N Keystone Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Crolley, RDHDental Hygienist1447938741
- Alexander Mishel, DDSDentist1063669703
Verify Spencer James Kruse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 12011139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average dentist in 2024
117 Medicare Part D claims for 74 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 21 claims were for opioids.
Most prescribed
- Amoxicillin58 claims
- Hydrocodone-Acetaminophen20 claims
- Sodium Fluoride13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $14.52
1 payment: food and beverage; the largest payer was Colgate Oral Pharmaceuticals, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Spencer James Kruse among 1,582 dentist records in Indiana
Spencer James Kruse, DDS is one of 1,582 dentist records with a practice address in Indiana. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 39% of them.
- NPI issued2008 · 39% of these records are older, 57% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
340 dentist records list a practice address in Indianapolis
They are 340 of the 30,493 NPPES records with a practice address in Indianapolis, and 1,582 dentist records in Indiana.
All 1,582 in Indiana → Every provider in Indianapolis → Dentist nationwide →
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Common questions
What is Spencer James Kruse, DDS's NPI number?
Spencer James Kruse, DDS's National Provider Identifier (NPI) is 1043467657, issued on Aug 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Spencer James Kruse, DDS located?
The NPPES record lists a practice address at 6425 N Keystone Ave, Indianapolis, IN, 46220. Phone: (317) 255-2941. Providers update this record themselves, so call before visiting.
How can I verify Spencer James Kruse, DDS's license?
NPPES lists Indiana license number 12011139, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Spencer James Kruse, DDS prescribe under Medicare Part D?
In 2024, Spencer James Kruse, DDS had 117 Medicare Part D claims for 74 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.