Irfan Muniruddin Ankolkar, MD
Internal Medicine Physician · Rock Island, IL
Irfan Muniruddin Ankolkar, MD is an internal medicine physician with a practice address in Rock Island, Illinois, and NPI 1265558555, issued on Mar 21, 2007. Check the license (Illinois 036-119417, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Irfan Muniruddin Ankolkar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036-119417 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2701 17TH St, Rock Island, IL 61201
- Phone
- (309) 779-5000
- Enumerated
- Mar 21, 2007
- Record last updated
- Oct 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 036-119417 IL
- Medicare enrollment
- Enrolled (PECOS I20091208000015); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 2701 17TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Abu Nseir, MDHospitalist Physician1356017594
- Krista Adamson, DNP, ARNPFamily Nurse Practitioner1316598493
- Deepak Ahuja, M.D.Internal Medicine Physician1336142629
- Bashar Al KhouryHospitalist Physician1427400993
- Neva Alpers, LCSWClinical Social Worker1740446079
- Anitza Alvarado, RNRegistered Nurse1902513641
Verify Irfan Muniruddin Ankolkar 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 036-119417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
367 Medicare Part D claims for 158 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone22 claims
- Entresto16 claims
- Levofloxacin16 claims
- Amlodipine Besylate15 claims
- Amoxicillin-Clavulanate Potass15 claims
- Metoprolol Succinate15 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.
Bills Medicare through one group practice
- Iowa Physicians Clinic Medical FoundationMuscatine, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Irfan Muniruddin Ankolkar among 7,238 internal medicine physician records in Illinois
Irfan Muniruddin Ankolkar, MD 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 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2001 · median 2003 among the 3,580 with a school on file
- Record last updated2008 · 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).
12 internal medicine physician records list a practice address in Rock Island
They are 12 of the 782 NPPES records with a practice address in Rock Island, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Rock Island → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Deepak Ahuja, M.D.Rock Island, IL 612011336142629
- Muhammad KhanRock Island, IL 612011093186314
- Seetharam Mannem, MD., MRCPUKRock Island, IL 612011801459045
- Vijayalakshmi MukkamallaRock Island, IL 612011073883674
- Quang Tung Nguyen, M.D.Rock Island, IL 612011003259524
- Chukwuemeka Nzewi, M.DRock Island, IL 612011215303847
- Sanjay Pancholi, D.O.Rock Island, IL 612011780894816
- Aamir Pasha, M.D.Rock Island, IL 612011437108594
Common questions
What is Irfan Muniruddin Ankolkar, MD's NPI number?
Irfan Muniruddin Ankolkar, MD's National Provider Identifier (NPI) is 1265558555, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Irfan Muniruddin Ankolkar, MD located?
The NPPES record lists a practice address at 2701 17TH St, Rock Island, IL, 61201. Phone: (309) 779-5000. Providers update this record themselves, so call before visiting.
How can I verify Irfan Muniruddin Ankolkar, MD's license?
NPPES lists Illinois license number 036-119417, 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 Irfan Muniruddin Ankolkar, MD prescribe under Medicare Part D?
In 2024, Irfan Muniruddin Ankolkar, MD had 367 Medicare Part D claims for 158 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.