Prashant Kumar Joshi, M.D.
Medical Oncology Physician · Oak Lawn, IL
Prashant Kumar Joshi, M.D. is a medical oncology physician with a practice address in Oak Lawn, Illinois, and NPI 1316946890, issued on Jul 18, 2005. Check the license (Illinois 036-099563, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Prashant Kumar Joshi
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- 036-099563 IL
036099563 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4440 W 95TH St FL 8, Oak Lawn, IL 60453
- Phone
- (708) 684-4200
- Enumerated
- Jul 18, 2005
- Record last updated
- Mar 19, 2025
- Medicare enrollment
- Enrolled (PECOS I20100611000873); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 182 in Illinois → Look up another NPI →
Also registered at 4440 W 95TH St FL 8
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Inaya Ahmed, PA-CPhysician Assistant1598652760
- Riaz Elahi, MDHematology & Oncology Physician1356421325
- Maryan Godoy, NPNurse Practitioner1851024384
- Lisa Guzman, NPFamily Nurse Practitioner1790886257
- Nicole Hannigan, APNFamily Nurse Practitioner1922715416
- Paige Maniakouras, MMS, PA-CPhysician Assistant1831649730
Verify Prashant Kumar Joshi 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 036-099563Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average medical oncology physician in 2024
761 Medicare Part D claims for 212 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 40 claims were for opioids.
Most prescribed
- Eliquis165 claims
- Prochlorperazine Maleate87 claims
- Anastrozole68 claims
- Dexamethasone54 claims
- Hydroxyurea50 claims
- Prednisone42 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: $114.78
2 payments; by number, the most common kind was food and beverage; the largest payer was Tempus AI, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 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.
Bills Medicare through one group practice
- Advocate Health And Hospitals CorporationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Prashant Kumar Joshi among 182 medical oncology physician records in Illinois
Prashant Kumar Joshi, M.D. is one of 182 medical oncology physician records with a practice address in Illinois. 83% 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, 89% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1995 · median 2000 among the 132 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Illinois
There are 182 medical oncology physician records in Illinois.
All 182 in Illinois → Every provider in Oak Lawn → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Thomas Hoeltgen, MDOak Lawn, IL 604531407856073
- Nada Sherman, MDOak Lawn, IL 604531922085281
- Gary Steinecker, MDOak Lawn, IL 604531699880872
- Timothy Kuzel, MDOrland Park, IL 604621851325088
- Arvind Kumar, MDTinley Park, IL 604871861590689
- Angelica Tolentino, D.O.Tinley Park, IL 604871417163312
- Arjun Natarajan, MDAurora, IL 605061144682642
- Revathi Suppiah, M.D.Aurora, IL 605061760644116
Common questions
What is Prashant Kumar Joshi, M.D.'s NPI number?
Prashant Kumar Joshi, M.D.'s National Provider Identifier (NPI) is 1316946890, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Prashant Kumar Joshi, M.D. located?
The NPPES record lists a practice address at 4440 W 95TH St FL 8, Oak Lawn, IL, 60453. Phone: (708) 684-4200. Providers update this record themselves, so call before visiting.
How can I verify Prashant Kumar Joshi, M.D.'s license?
NPPES lists Illinois license number 036-099563, 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 Prashant Kumar Joshi, M.D. prescribe under Medicare Part D?
In 2024, Prashant Kumar Joshi, M.D. had 761 Medicare Part D claims for 212 beneficiaries; the average among medical oncology physician prescribers was 703. 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.