Nathan A. Blankenheim, MD
Emergency Medicine Physician · Barron, WI
Nathan A. Blankenheim, MD is an emergency medicine physician with a practice address in Barron, Wisconsin, and NPI 1871989657, issued on Apr 8, 2015. Check the license (Wisconsin 66977, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Nathan A. Blankenheim
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 66977 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1222 E Woodland Ave, Barron, WI 54812
- Phone
- (715) 838-5222
- Enumerated
- Apr 8, 2015
- Record last updated
- Sep 6, 2024
- Medicare enrollment
- Enrolled (PECOS I20180817001233); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1222 E Woodland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marilyn Adlin-Barnard, M.D.Family Medicine Physician1598720633
- Joshua BaltsOrthopaedic Surgery Physician1104184092
- Joseph Bell, DOObstetrics & Gynecology Physician1851471767
- Dale Bergeson, PAPhysician Assistant1730288150
- Lindsay Berkseth, M.D.Family Medicine Physician1346575214
- Timothy Berkseth, MDSurgery Physician1346403508
Verify Nathan A. Blankenheim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 66977Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average emergency medicine physician in 2024
102 Medicare Part D claims for 81 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 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 one group practice
- Mayo Clinic Health System-Northwest Wisconsin Region IncBarron, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 emergency medicine physician records list a practice address in Barron
They are 1 of the 122 NPPES records with a practice address in Barron, and 1,464 emergency medicine physician records in Wisconsin.
Other emergency medicine physician records in Wisconsin
- Hythem Abad, DOPortage, WI1548799455
- Alan Abdulla, D.O.Waukesha, WI1508164419
- Krystyna Abdulla, DONew Berlin, WI1205146578
- Abdulmoniem Abdulmoniem, M.D.Elkhorn, WI1194175042
- Justine Abel, DOEau Claire, WI1861830507
- Michael Abernethy, MDMadison, WI1013972579
- Meinkeng Acha-Morfaw, MDMadison, WI1467934836
- Manish Acharya, M.D.Milwaukee, WI1437129715
- Axel AdamsMadison, WI1366905192
- Eric Adar, MDWauwatosa, WI1255325726
Common questions
What is Nathan A. Blankenheim, MD's NPI number?
Nathan A. Blankenheim, MD's National Provider Identifier (NPI) is 1871989657, issued on Apr 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nathan A. Blankenheim, MD located?
The NPPES record lists a practice address at 1222 E Woodland Ave, Barron, WI, 54812. Phone: (715) 838-5222. Providers update this record themselves, so call before visiting.
How can I verify Nathan A. Blankenheim, MD's license?
NPPES lists Wisconsin license number 66977, 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 Nathan A. Blankenheim, MD prescribe under Medicare Part D?
In 2024, Nathan A. Blankenheim, MD had 102 Medicare Part D claims for 81 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Nathan A. Blankenheim, MD's MIPS final score?
The 2023 MIPS final score is 100 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.