Brian M. King, DDS
Dentist · Greenfield, WI
Brian M. King, DDS is a dentist with a practice address in Greenfield, Wisconsin, and NPI 1750448296, issued on Jan 3, 2007. Check the license (Wisconsin 5258015, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian M. King
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 5258015 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6121 W Layton Ave, Greenfield, WI 53220
- Phone
- (414) 282-5560
- Enumerated
- Jan 3, 2007
- Record last updated
- Jan 29, 2026
- Fax
- (414) 282-6790
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,750 in Wisconsin → Look up another NPI →
Verify Brian M. King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5258015Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average dentist in 2024
101 Medicare Part D claims for 65 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin83 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: $32.60
3 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, 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.
Brian M. King among 1,750 dentist records in Wisconsin
Brian M. King, DDS is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 22% of them.
- NPI issued2007 · 22% of these records are older, 62% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 67% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 dentist records list a practice address in Greenfield
They are 14 of the 961 NPPES records with a practice address in Greenfield, and 1,750 dentist records in Wisconsin.
All 1,750 in Wisconsin → Every provider in Greenfield → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Donald Lewandowski, DDSGreenfield, WI 532201962680876
- Duy Nguyen, DDSMilwaukee, WI 532201922737139
- Randall Pack, DDSGreenfield, WI 532201568565026
- Thomas Radke, DDSGreenfield, WI 532201326191099
- Eric Ramos, DMDGreenfield, WI 532201346085537
- Joseph Schell, DDSGreenfield, WI 532201750469177
- Michael Schmidt, DDSMilwaukee, WI 532201407045131
- Tushar Thummar, DMDGreenfield, WI 532201922790674
Common questions
What is Brian M. King, DDS's NPI number?
Brian M. King, DDS's National Provider Identifier (NPI) is 1750448296, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brian M. King, DDS located?
The NPPES record lists a practice address at 6121 W Layton Ave, Greenfield, WI, 53220. Phone: (414) 282-5560. Providers update this record themselves, so call before visiting.
How can I verify Brian M. King, DDS's license?
NPPES lists Wisconsin license number 5258015, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Brian M. King, DDS prescribe under Medicare Part D?
In 2024, Brian M. King, DDS had 101 Medicare Part D claims for 65 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.