Ravi K. Damaraju, M.D.
Nephrology Physician · Elgin, IL
Ravi K. Damaraju, M.D. is a nephrology physician with a practice address in Elgin, Illinois, and NPI 1669586475, issued on Aug 18, 2006. Check the license (Illinois 036.096969, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ravi K. Damaraju
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 036.096969 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1600 N Randall RD Ste 135, Elgin, IL 60123
- Phone
- (847) 531-5911
- Enumerated
- Aug 18, 2006
- Record last updated
- Aug 4, 2025
- Fax
- (847) 531-5922
- Medicaid ID
- 036-096969 IL
- Medicare enrollment
- Enrolled (PECOS I20080521000812); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1600 N Randall RD Ste 135
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abhishek Pulla, M.D.Nephrology Physician1790179141
Verify Ravi K. Damaraju 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 036.096969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average nephrology physician in 2024
1,159 Medicare Part D claims for 245 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Furosemide169 claims
- Amlodipine Besylate125 claims
- Calcitriol105 claims
- Hydralazine Hcl87 claims
- Lisinopril67 claims
- Carvedilol57 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: $456.29
11 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).
Nephrology Physician providers in Illinois
There are 572 nephrology physician records in Illinois.
Other nephrology physician records in Illinois
- Momen Abbasi, M.D.Chicago, IL1184472268
- Ahmed AbdouHarvey, IL1821526492
- Mohan Abraham, MDChicago, IL1144550088
- Pabitra Adhikari, MDChicago, IL1427629740
- Bhavani Adusumilli, MDSpringfield, IL1568792604
- Vikram Aggarwal, M.DChicago, IL1316235583
- Akansha Agrawal, MDChicago, IL1396280905
- Kireet Agrawal, MDChicago, IL1780831719
- Fayzan Ahmad, MDChicago, IL1376005835
- Mashood Ahmad, MDRockford, IL1043232846
Common questions
What is Ravi K. Damaraju, M.D.'s NPI number?
Ravi K. Damaraju, M.D.'s National Provider Identifier (NPI) is 1669586475, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ravi K. Damaraju, M.D. located?
The NPPES record lists a practice address at 1600 N Randall RD Ste 135, Elgin, IL, 60123. Phone: (847) 531-5911. Providers update this record themselves, so call before visiting.
How can I verify Ravi K. Damaraju, M.D.'s license?
NPPES lists Illinois license number 036.096969, 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 Ravi K. Damaraju, M.D. prescribe under Medicare Part D?
In 2024, Ravi K. Damaraju, M.D. had 1,159 Medicare Part D claims for 245 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.