Umesh O. Patel, M.D.
Nephrology Physician · Crystal Lake, IL
Umesh O. Patel, M.D. is a nephrology physician with a practice address in Crystal Lake, Illinois, and NPI 1336334424, issued on Sep 11, 2007. Check the license (Illinois 036118710, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Umesh O. Patel
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 036118710 IL
Self-reported in NPPES; status is on the state search - Practice location
- 390 E Congress Pkwy Ste C, Crystal Lake, IL 60014
- Phone
- (815) 301-1001
- Enumerated
- Sep 11, 2007
- Record last updated
- Aug 7, 2025
- Fax
- (815) 301-1002
- Medicare enrollment
- Enrolled (PECOS I20070915000025); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 572 in Illinois → Look up another NPI →
Also registered at 390 E Congress Pkwy Ste C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amit Arora, M.D.Nephrology Physician1831378330
- Sumit Bector, MDNephrology Physician1487831202
- Bhavana MovvaNephrology Physician1235750605
- Michelle Sparrow, FNP-CFamily Nurse Practitioner1184025140
- Rebecca Sullivan, NPFamily Nurse Practitioner1689264061
Verify Umesh O. Patel 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 036118710Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average nephrology physician in 2024
1,727 Medicare Part D claims for 289 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Furosemide186 claims
- Losartan Potassium126 claims
- Nifedipine Er103 claims
- Carvedilol84 claims
- Allopurinol80 claims
- Amlodipine Besylate75 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: $1,050.61
28 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Bills Medicare through one group practice
- Nephrology Associates OF Northern Illinois LtdHuntley, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Umesh O. Patel among 572 nephrology physician records in Illinois
Umesh O. Patel, M.D. 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 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 43% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2004 · median 2002 among the 433 with a school on file
- Record last updated2025 · 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 Crystal Lake → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Amit Arora, M.D.Crystal Lake, IL 600141831378330
- Sumit Bector, MDCrystal Lake, IL 600141487831202
- Bhavana MovvaCrystal Lake, IL 600141235750605
- Farhan Bangash, DOCrystal Lake, IL 600121750549473
- Venkata Buddharaju, M.DCrystal Lake, IL 600121508145327
- Irfan Moinuddin, M.D.Crystal Lake, IL 600121033163449
- Ruchi Sood, MDCrystal Lake, IL 600121700191343
- Tisha Joerla Tan, M.D.Crystal Lake, IL 600121881959872
Common questions
What is Umesh O. Patel, M.D.'s NPI number?
Umesh O. Patel, M.D.'s National Provider Identifier (NPI) is 1336334424, issued on Sep 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Umesh O. Patel, M.D. located?
The NPPES record lists a practice address at 390 E Congress Pkwy Ste C, Crystal Lake, IL, 60014. Phone: (815) 301-1001. Providers update this record themselves, so call before visiting.
How can I verify Umesh O. Patel, M.D.'s license?
NPPES lists Illinois license number 036118710, 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 Umesh O. Patel, M.D. prescribe under Medicare Part D?
In 2024, Umesh O. Patel, M.D. had 1,727 Medicare Part D claims for 289 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.