Nirmal K. Kilambi, M.D.
Urology Physician · Fayetteville, AR
Nirmal K. Kilambi, M.D. is a urology physician with a practice address in Fayetteville, Arkansas, and NPI 1861476897, issued on Dec 2, 2005. Check the license (Arkansas E2858, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nirmal K. Kilambi
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- E2858 AR
Self-reported in NPPES; status is on the state search - Practice location
- 1300 E Zion RD, Fayetteville, AR 72703
- Phone
- (479) 521-8980
- Enumerated
- Dec 2, 2005
- Record last updated
- Jun 6, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (479) 521-1088
- Medicaid ID
- 143846001 AR
- Medicare enrollment
- Enrolled (PECOS I20070822000741); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 98 in Arkansas → Look up another NPI →
Also registered at 1300 E Zion RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Wilson, M.D.Urology Physician1417914813
Verify Nirmal K. Kilambi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E2858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average urology physician in 2024
662 Medicare Part D claims for 208 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 75 claims were for opioids.
Most prescribed
- Solifenacin Succinate170 claims
- Finasteride105 claims
- Tamsulosin Hcl79 claims
- Hydrocodone-Acetaminophen56 claims
- Bicalutamide50 claims
- Myrbetriq41 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: $3,058.41
58 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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 2 group practices
- Northwest Arkansas Urology Associates, PLLCFayetteville, AR
- Ozark Physical Therapy Inc.Berryville, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nirmal K. Kilambi among 98 urology physician records in Arkansas
Nirmal K. Kilambi, M.D. is one of 98 urology physician records with a practice address in Arkansas. 70% 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 · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1995 · median 2006 among the 56 with a school on file
- Record last updated2013 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Arkansas
There are 98 urology physician records in Arkansas.
All 98 in Arkansas → Every provider in Fayetteville → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- William Fairchild, MDFayetteville, AR 727031023024114
- Robert Grand, M.D.Fayetteville, AR 727031831577873
- Charles Jackson, M.D.Fayetteville, AR 727031255659082
- Richard McWhorter, MDFayetteville, AR 727031003873050
- Issam Shalhoub, M.D.Fayetteville, AR 727031366511693
- Michael Wilson, M.D.Fayetteville, AR 727031417914813
- Austin Barber, MDMountain Home, AR 726531912142787
- Daniel Decker, MDMountain Home, AR 726531205039807
Common questions
What is Nirmal K. Kilambi, M.D.'s NPI number?
Nirmal K. Kilambi, M.D.'s National Provider Identifier (NPI) is 1861476897, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nirmal K. Kilambi, M.D. located?
The NPPES record lists a practice address at 1300 E Zion RD, Fayetteville, AR, 72703. Phone: (479) 521-8980. Providers update this record themselves, so call before visiting.
How can I verify Nirmal K. Kilambi, M.D.'s license?
NPPES lists Arkansas license number E2858, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nirmal K. Kilambi, M.D. prescribe under Medicare Part D?
In 2024, Nirmal K. Kilambi, M.D. had 662 Medicare Part D claims for 208 beneficiaries; the average among urology physician prescribers was 1,340. 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.