Joel A. Nielsen, DO
Diagnostic Radiology Physician · Weston, WI
Joel A. Nielsen, DO is a diagnostic radiology physician with a practice address in Weston, Wisconsin, and NPI 1528070455, issued on Aug 12, 2006. Check the license (Wisconsin 49321, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joel A. Nielsen
- Credential
- DO
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 49321 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3501 Cranberry Blvd, Weston, WI 54476
- Phone
- (715) 393-1000
- Enumerated
- Aug 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060829000269); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2000
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,005 in Wisconsin → Look up another NPI →
Also registered at 3501 Cranberry Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Cray, MDSurgery Physician1316084163
- Kerry Dernbach, DPMPodiatrist1306944152
Verify Joel A. Nielsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 49321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 78.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Marshfield Clinic IncWausau, WI
- Mchs Hospitals IncMarshfield, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joel A. Nielsen among 1,005 diagnostic radiology physician records in Wisconsin
Joel A. Nielsen, DO 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
- Graduated2000 · median 2006 among the 664 with a school on file
- Record last updated2007 · 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).
Diagnostic Radiology Physician providers in Wisconsin
There are 1,005 diagnostic radiology physician records in Wisconsin.
All 1,005 in Wisconsin → Every provider in Weston → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Henry Kanemoto, MDRothschild, WI 544741063653293
- Ryan Beighton, M.D.Stevens Point, WI 544811972820520
- Michael Munagian, MDStevens Point, WI 544811164695441
- Daniel Ongna, M.D.Stevens Point, WI 544811013952779
- Mark Wadina, M.D.Stevens Point, WI 544811124055827
- James Kiernan, D.O.Wisconsin Rapids, WI 544941992732655
- Kent Kretchmar, M.D.Wisconsin Rapids, WI 544941912942533
- Daniel Lucas, M.D.Wisconsin Rapids, WI 544941326075086
Common questions
What is Joel A. Nielsen, DO's NPI number?
Joel A. Nielsen, DO's National Provider Identifier (NPI) is 1528070455, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joel A. Nielsen, DO located?
The NPPES record lists a practice address at 3501 Cranberry Blvd, Weston, WI, 54476. Phone: (715) 393-1000. Providers update this record themselves, so call before visiting.
How can I verify Joel A. Nielsen, DO's license?
NPPES lists Wisconsin license number 49321, 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.
What is Joel A. Nielsen, DO's MIPS final score?
The 2023 MIPS final score is 78.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.