Sean Nolan, D.O.
Emergency Medicine Physician · Wauwatosa, WI
Sean Nolan, D.O. is an emergency medicine physician with a practice address in Wauwatosa, Wisconsin, and NPI 1598824468, issued on Dec 7, 2006. Check the license (Wisconsin 51553, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Sean Nolan
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 51553 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6567 Washington Cir, Wauwatosa, WI 53213
- Phone
- (414) 305-8427
- Enumerated
- Dec 7, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090903000207); accepts Medicare assignment
- Medical or professional school
- Mid West Medical College, 2006
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,464 in Wisconsin → Look up another NPI →
Verify Sean Nolan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 51553Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average emergency medicine physician in 2024
243 Medicare Part D claims for 166 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 35 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen30 claims
- Prednisone28 claims
- Cephalexin23 claims
- Doxycycline Monohydrate13 claims
- Amoxicillin-Clavulanate Potass11 claims
- Ondansetron Odt11 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.
Bills Medicare through one group practice
- Ermed, SCMilwaukee, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Nolan among 1,464 emergency medicine physician records in Wisconsin
Sean Nolan, D.O. is one of 1,464 emergency medicine physician records with a practice address in Wisconsin. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2006 · median 2011 among the 844 with a school on file
- Record last updated2018 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Wisconsin
There are 1,464 emergency medicine physician records in Wisconsin.
All 1,464 in Wisconsin → Every provider in Wauwatosa → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Maxwell Nanes, DOWauwatosa, WI 532131811263346
- Gail Hendley, M.D., FAAEMMilwaukee, WI 532121821013277
- Kevin Averill, MDMilwaukee, WI 532151700834645
- Kevin Barber, DOMilwaukee, WI 532111952798936
- Michael Becker, MDMilwaukee, WI 532151073561908
- David Bokerman, MDMilwaukee, WI 532151336107986
- Andrew Calvert, MDMilwaukee, WI 532151396703534
- Eduardo Castro, MDMilwaukee, WI 532151942258884
Common questions
What is Sean Nolan, D.O.'s NPI number?
Sean Nolan, D.O.'s National Provider Identifier (NPI) is 1598824468, issued on Dec 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sean Nolan, D.O. located?
The NPPES record lists a practice address at 6567 Washington Cir, Wauwatosa, WI, 53213. Phone: (414) 305-8427. Providers update this record themselves, so call before visiting.
How can I verify Sean Nolan, D.O.'s license?
NPPES lists Wisconsin license number 51553, 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 Sean Nolan, D.O. prescribe under Medicare Part D?
In 2024, Sean Nolan, D.O. had 243 Medicare Part D claims for 166 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.