Malcolm K. Hatfield, MD
Diagnostic Radiology Physician · Greenfield, WI
Malcolm K. Hatfield, MD is a diagnostic radiology physician with a practice address in Greenfield, Wisconsin, and NPI 1629090410, issued on Jul 24, 2006. Check the license (Wisconsin 29922, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Malcolm K. Hatfield
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 29922 WI
Self-reported in NPPES; status is on the state search - Practice location
- 7818 W Layton Ave, Greenfield, WI 53220
- Phone
- (414) 281-1490
- Enumerated
- Jul 24, 2006
- Record last updated
- Jan 12, 2023
- Fax
- (414) 281-1491
- Medicaid ID
- 31514200 WI
- Medicare enrollment
- Enrolled (PECOS I20150102000723); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,005 in Wisconsin → Look up another NPI →
Verify Malcolm K. Hatfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 29922Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
17 Medicare Part D claims for 13 beneficiaries, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone13 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.
Malcolm K. Hatfield among 1,005 diagnostic radiology physician records in Wisconsin
Malcolm K. Hatfield, MD is one of 1,005 diagnostic radiology physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 48% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1983 · median 2006 among the 664 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 diagnostic radiology physician records list a practice address in Greenfield
They are 21 of the 961 NPPES records with a practice address in Greenfield, and 1,005 diagnostic radiology physician records in Wisconsin.
All 1,005 in Wisconsin → Every provider in Greenfield → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Sean Amoli, MDMilwaukee, WI 532201295752251
- Daniel Bloomgarden, MDGreenfield, WI 532201821019639
- Robert Breger, MDGreenfield, WI 532201003837816
- Peter Cooley, MDGreenfield, WI 532201831110634
- Robert Gould, MDGreenfield, WI 532201669422713
- Stephen Handrich, MDGreenfield, WI 532201265454003
- Michael Kehoe, MDGreenfield, WI 532201710908520
- David Olson, MDGreenfield, WI 532201760403489
Common questions
What is Malcolm K. Hatfield, MD's NPI number?
Malcolm K. Hatfield, MD's National Provider Identifier (NPI) is 1629090410, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Malcolm K. Hatfield, MD located?
The NPPES record lists a practice address at 7818 W Layton Ave, Greenfield, WI, 53220. Phone: (414) 281-1490. Providers update this record themselves, so call before visiting.
How can I verify Malcolm K. Hatfield, MD's license?
NPPES lists Wisconsin license number 29922, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Malcolm K. Hatfield, MD prescribe under Medicare Part D?
In 2024, Malcolm K. Hatfield, MD had 17 Medicare Part D claims for 13 beneficiaries; the average among diagnostic radiology physician prescribers was 51. 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.