Sahar Ahmad, MD
Internal Medicine Physician · Appleton, WI
Sahar Ahmad, MD is an internal medicine physician with a practice address in Appleton, Wisconsin, and NPI 1740264696, issued on Dec 5, 2005. Check the license (Wisconsin 46538, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Sahar Ahmad
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 46538 WI
Self-reported in NPPES; status is on the state search - Practice location
- 820 E Grant St, Appleton, WI 54911
- Phone
- (920) 734-9600
- Enumerated
- Dec 5, 2005
- Record last updated
- Oct 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (920) 734-4773
- Medicare enrollment
- Enrolled (PECOS I20090622000435); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 820 E Grant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Bauer, LATAthletic Trainer1194855726
- Jon Berge, APNPNurse Practitioner1134553456
- Heather Books, PAPhysician Assistant1356370514
- John Burke, PH.DPsychologist1558381566
- Douglas Connor, MDSports Medicine (Internal Medicine) Physician1467677278
- David Conrad, M.D.Orthopaedic Surgery Physician1356545396
Verify Sahar Ahmad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 46538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 92.4 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
- Waukegan Clinic CorpWaukegan, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sahar Ahmad among 2,078 internal medicine physician records in Wisconsin
Sahar Ahmad, MD is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1995 · median 2002 among the 1,098 with a school on file
- Record last updated2012 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 internal medicine physician records list a practice address in Appleton
They are 39 of the 3,249 NPPES records with a practice address in Appleton, and 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Every provider in Appleton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Satish Achanti, MDAppleton, WI 549111982711198
- Jack Anderson, MDAppleton, WI 549111992737522
- Craig DestreeAppleton, WI 549111154732063
- Deborah Ihde, MDAppleton, WI 549111053317594
- Maxwell MachurickAppleton, WI 549111841752680
- Chelsey McNabb Pender, MDAppleton, WI 549111932580784
- Daniel Mihalo, D.O.Appleton, WI 549111821011651
- David Nevin, MDAppleton, WI 549111376563338
Common questions
What is Sahar Ahmad, MD's NPI number?
Sahar Ahmad, MD's National Provider Identifier (NPI) is 1740264696, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sahar Ahmad, MD located?
The NPPES record lists a practice address at 820 E Grant St, Appleton, WI, 54911. Phone: (920) 734-9600. Providers update this record themselves, so call before visiting.
How can I verify Sahar Ahmad, MD's license?
NPPES lists Wisconsin license number 46538, 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.
What is Sahar Ahmad, MD's MIPS final score?
The 2023 MIPS final score is 92.4 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.