Benjamin Holden Schnapp, MD
Emergency Medicine Physician · Madison, WI
Benjamin Holden Schnapp, MD is an emergency medicine physician with a practice address in Madison, Wisconsin, and NPI 1962781138, issued on Aug 5, 2011. Check the license (Wisconsin 65965-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Benjamin Holden Schnapp
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 65965-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 800 University Bay Dr, Madison, WI 53705
- Phone
- (608) 829-5484
- Enumerated
- Aug 5, 2011
- Record last updated
- Jan 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160920001129); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,464 in Wisconsin → Look up another NPI →
Also registered at 800 University Bay Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Hess, M.D.Emergency Medicine Physician1992967343
- Christopher Stahmer, MDEmergency Medicine Physician1992939953
Verify Benjamin Holden Schnapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 65965-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average emergency medicine physician in 2024
41 Medicare Part D claims for 33 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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
- University OF Wisconsin Medical Foundation IncMadison, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin Holden Schnapp among 1,464 emergency medicine physician records in Wisconsin
Benjamin Holden Schnapp, MD 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 2011, is newer than 58% of them.
- NPI issued2011 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2011 · median 2011 among the 844 with a school on file
- Record last updated2021 · 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).
241 emergency medicine physician records list a practice address in Madison
They are 241 of the 15,014 NPPES records with a practice address in Madison, and 1,464 emergency medicine physician records in Wisconsin.
All 1,464 in Wisconsin → Every provider in Madison → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- James Berbee, M.D.Madison, WI 537051720376015
- Jamie Hess, M.D.Madison, WI 537051992967343
- Winny Hung, M.D.Madison, WI 537051194766055
- William Jackman, MDMadison, WI 537051841411733
- Nicholas Lepa, M.D.Madison, WI 537051386091668
- Devin Miller, MDMadison, WI 537051760952436
- Eric Neasi, MDMadison, WI 537051053872044
- Eric Ohlrogge, M.D.Madison, WI 537051710413240
Common questions
What is Benjamin Holden Schnapp, MD's NPI number?
Benjamin Holden Schnapp, MD's National Provider Identifier (NPI) is 1962781138, issued on Aug 5, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Holden Schnapp, MD located?
The NPPES record lists a practice address at 800 University Bay Dr, Madison, WI, 53705. Phone: (608) 829-5484. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Holden Schnapp, MD's license?
NPPES lists Wisconsin license number 65965-20, 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 Benjamin Holden Schnapp, MD prescribe under Medicare Part D?
In 2024, Benjamin Holden Schnapp, MD had 41 Medicare Part D claims for 33 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.