Ahmari Shaikh, M.D.
Internal Medicine Physician · S Barrington, IL
Ahmari Shaikh, M.D. is an internal medicine physician with a practice address in S Barrington, Illinois, and NPI 1003982877, issued on Nov 25, 2006. Check the license (Illinois 036066467, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ahmari Shaikh
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036066467 IL
Self-reported in NPPES; status is on the state search - Practice location
- 33 W Higgins RD Ste 3110, S Barrington, IL 60010
- Phone
- (847) 884-9688
- Enumerated
- Nov 25, 2006
- Record last updated
- Apr 27, 2026
- Fax
- (847) 884-9689
- Medicaid ID
- 036066467 IL
- Medicare enrollment
- Enrolled (PECOS I20100902000958); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Verify Ahmari Shaikh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036066467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,181 Medicare Part D claims for 117 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Atorvastatin Calcium161 claims
- Levothyroxine Sodium135 claims
- Valsartan109 claims
- Amlodipine Besylate90 claims
- Jardiance87 claims
- Metformin Hcl58 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.
Ahmari Shaikh among 7,238 internal medicine physician records in Illinois
Ahmari Shaikh, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 61% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1978 · median 2003 among the 3,580 with a school on file
- Record last updated2026 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Illinois
There are 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Roseann Brady, D.O.North Barrington, IL 600101477604106
- Melinda Einfalt, MDBarrington, IL 600101821084393
- Behzad Farah, MDBarrington, IL 600101689630915
- Rachel George, MD, MBASouth Barrington, IL 600101639109002
- John Gong, MDBarrington, IL 600101962414623
- Galina Goode, M.D.Barrington, IL 600101336209618
- Shahid Ilahi, M.D.Lake Barrington, IL 600101508867078
- Leo Kelly, M.D.Barrington, IL 600101386704666
Common questions
What is Ahmari Shaikh, M.D.'s NPI number?
Ahmari Shaikh, M.D.'s National Provider Identifier (NPI) is 1003982877, issued on Nov 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ahmari Shaikh, M.D. located?
The NPPES record lists a practice address at 33 W Higgins RD Ste 3110, S Barrington, IL, 60010. Phone: (847) 884-9688. Providers update this record themselves, so call before visiting.
How can I verify Ahmari Shaikh, M.D.'s license?
NPPES lists Illinois license number 036066467, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ahmari Shaikh, M.D. prescribe under Medicare Part D?
In 2024, Ahmari Shaikh, M.D. had 2,181 Medicare Part D claims for 117 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.