Quinn Charles Bongers, MD
Sleep Medicine (Internal Medicine) Physician · Madison, WI
Quinn Charles Bongers, MD is a sleep medicine (internal medicine) physician with a practice address in Madison, Wisconsin, and NPI 1073133757, issued on Apr 22, 2020. Check the license (Wisconsin 87288-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Quinn Charles Bongers
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License number
- 87288-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (608) 263-6400
- Enumerated
- Apr 22, 2020
- Record last updated
- Jun 29, 2026
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 27 in Wisconsin → Look up another NPI →
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Verify Quinn Charles Bongers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 87288-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024
26 Medicare Part D claims, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of 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.
Quinn Charles Bongers among 27 sleep medicine (internal medicine) physician records in Wisconsin
Quinn Charles Bongers, MD is one of 27 sleep medicine (internal medicine) physician records with a practice address in Wisconsin. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 4% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Internal Medicine) Physician providers in Wisconsin
There are 27 sleep medicine (internal medicine) physician records in Wisconsin.
All 27 in Wisconsin → Every provider in Madison → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Steven Barczi, MDMadison, WI 537921730156761
- Medhavani Chandra, MDMadison, WI 537921003428343
- Kenneth Casey, MDMadison, WI 537191952384703
- Mary Klink, MDMadison, WI 537151033185046
- Ewa Alexander, MDFitchburg, WI 537131609092584
- Joseph Crisalli, M.D.Fitchburg, WI 537131417987736
- William Donovan, MDFitchburg, WI 537131972556827
- Harrison Gimbel, MDFitchburg, WI 537131184042723
Common questions
What is Quinn Charles Bongers, MD's NPI number?
Quinn Charles Bongers, MD's National Provider Identifier (NPI) is 1073133757, issued on Apr 22, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Quinn Charles Bongers, MD located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-6400. Providers update this record themselves, so call before visiting.
How can I verify Quinn Charles Bongers, MD's license?
NPPES lists Wisconsin license number 87288-20, 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 Quinn Charles Bongers, MD prescribe under Medicare Part D?
In 2024, Quinn Charles Bongers, MD had 26 Medicare Part D claims; the average among sleep medicine (internal medicine) physician prescribers was 585. 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.