Arshan Z. Chaudhri, MD
Nephrology Physician · Rockford, IL
Arshan Z. Chaudhri, MD is a nephrology physician with a practice address in Rockford, Illinois, and NPI 1457938854, issued on Mar 24, 2021. Check the license (Illinois 036168984, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Arshan Z. Chaudhri
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 036168984 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5970 Churchview Dr, Rockford, IL 61107
- Phone
- (815) 971-8990
- Enumerated
- Mar 24, 2021
- Record last updated
- Jun 12, 2024
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 572 in Illinois → Look up another NPI →
Also registered at 5970 Churchview Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa AhlbergOccupational Therapist1962375899
- Waqas Ahmad, MDInternal Medicine Physician1316300247
- Naveed AhmedStudent in an Organized Health Care Education/Training Program1346090339
- Sanaiya Ahmed, MDStudent in an Organized Health Care Education/Training Program1285574558
Verify Arshan Z. Chaudhri 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 036168984Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average nephrology physician in 2024
237 Medicare Part D claims for 62 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Atorvastatin Calcium22 claims
- Lamotrigine12 claims
- Levothyroxine Sodium11 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.
Industry payments in 2024: $170.52
3 payments; by number, the most common kind was food and beverage; the largest payer was Xeris Pharmaceuticals, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Arshan Z. Chaudhri among 572 nephrology physician records in Illinois
Arshan Z. Chaudhri, MD is one of 572 nephrology physician records with a practice address in Illinois. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 5% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 76% of these records are
- Record last updated2024 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Illinois
There are 572 nephrology physician records in Illinois.
All 572 in Illinois → Every provider in Rockford → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Mashood Ahmad, MDRockford, IL 611071043232846
- Arooj Fatima, M.DRockford, IL 611071720437338
- Stephen KemneleRockford, IL 611071992180806
- Krishna K R Manda, MDRockford, IL 611071558593095
- John Maynard, MDRockford, IL 611071730180878
- Muamer Mulasmajic, APNRockford, IL 611071326526716
- Charlene Murdakes, MDRockford, IL 611071992961593
- Joanna Niemiec, MDRockford, IL 611071821016791
Common questions
What is Arshan Z. Chaudhri, MD's NPI number?
Arshan Z. Chaudhri, MD's National Provider Identifier (NPI) is 1457938854, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Arshan Z. Chaudhri, MD located?
The NPPES record lists a practice address at 5970 Churchview Dr, Rockford, IL, 61107. Phone: (815) 971-8990. Providers update this record themselves, so call before visiting.
How can I verify Arshan Z. Chaudhri, MD's license?
NPPES lists Illinois license number 036168984, 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 Arshan Z. Chaudhri, MD prescribe under Medicare Part D?
In 2024, Arshan Z. Chaudhri, MD had 237 Medicare Part D claims for 62 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.