Kabir Ahmed, M.D.
Sleep Medicine (Internal Medicine) Physician · Fond Du Lac, WI
Kabir Ahmed, M.D. is a sleep medicine (internal medicine) physician with a practice address in Fond Du Lac, Wisconsin, and NPI 1528325891, issued on Apr 11, 2012. Check the license (Wisconsin 63942, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kabir Ahmed
- Credential
- M.D.
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License numbers
- 63942 WI
IL IL
Self-reported in NPPES; status is on the state search - Practice location
- 430 E Division St, Fond Du Lac, WI 54935
- Phone
- (920) 926-5020
- Enumerated
- Apr 11, 2012
- Record last updated
- Oct 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170712001446); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 27 in Wisconsin → Look up another NPI →
Also registered at 430 E Division St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Desirae AlsumNurse Practitioner1912748401
- Jan Andrews, RNMedical-Surgical Registered Nurse1972594679
- Cheryl Apel, RNRegistered Nurse1750181681
- Mary Arrigoni, CRNACertified Registered Nurse Anesthetist1033106125
- Andrea Aul, MDPediatrics Physician1447888110
- Jolie Ausloos, LPC-ITProfessional Counselor1992536544
Verify Kabir Ahmed in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 63942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024
50 Medicare Part D claims for 29 beneficiaries, against an average of 585 among the 852 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.
Industry payments in 2024: $65.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Harmony Biosciences Llc. The 664 providers of this specialty with any payment received $3,724.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kabir Ahmed among 27 sleep medicine (internal medicine) physician records in Wisconsin
Kabir Ahmed, M.D. 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 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 22% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2012 · median 2001 among the 17 with a school on file
- Record last updated2020 · 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 Fond Du Lac → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Allen Foster, MDLa Crosse, WI 546011043261399
- Daren Tobert, MDLa Crosse, WI 546011962406728
- Alexander Villareal, M.D.La Crosse, WI 546011609094457
- Amit Gupta, M.D.Green Bay, WI 543111679991277
- James Gapinski, MDGreen Bay, WI 543081922114768
- Ethan Emmons, MDGreen Bay, WI 543011265416325
- Deane Franso, M.D.Green Bay, WI 543011407122906
- Nazi Khan, MDColumbus, WI 539251225004245
Common questions
What is Kabir Ahmed, M.D.'s NPI number?
Kabir Ahmed, M.D.'s National Provider Identifier (NPI) is 1528325891, issued on Apr 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kabir Ahmed, M.D. located?
The NPPES record lists a practice address at 430 E Division St, Fond Du Lac, WI, 54935. Phone: (920) 926-5020. Providers update this record themselves, so call before visiting.
How can I verify Kabir Ahmed, M.D.'s license?
NPPES lists Wisconsin license number 63942, 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 Kabir Ahmed, M.D. prescribe under Medicare Part D?
In 2024, Kabir Ahmed, M.D. had 50 Medicare Part D claims for 29 beneficiaries; 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.