Nivetha Vishnuvardhan
Hematology & Oncology Physician · Clayton, NC
Nivetha Vishnuvardhan is a hematology & oncology physician with a practice address in Clayton, North Carolina, and NPI 1235667049, issued on May 24, 2017. Check the license (North Carolina 2023-01444, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nivetha Vishnuvardhan
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 2023-01444 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2076 NC Highway 42 W Ste 130, Clayton, NC 27520
- Phone
- (919) 585-8833
- Enumerated
- May 24, 2017
- Record last updated
- Aug 8, 2023
- Fax
- (919) 585-8840
- Medicare enrollment
- Enrolled (PECOS I20230919001806); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 431 in North Carolina → Look up another NPI →
Verify Nivetha Vishnuvardhan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2023-01444Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
823 Medicare Part D claims for 160 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 113 claims were for opioids.
Most prescribed
- Anastrozole62 claims
- Eliquis61 claims
- Prochlorperazine Maleate51 claims
- Ondansetron Hcl47 claims
- Oxycodone Hcl39 claims
- Oxycodone-Acetaminophen36 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: $379.47
13 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Johnston Specialty Physician Services,incClayton, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nivetha Vishnuvardhan among 431 hematology & oncology physician records in North Carolina
Nivetha Vishnuvardhan is one of 431 hematology & oncology physician records with a practice address in North Carolina. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2014 · median 2003 among the 302 with a school on file
- Record last updated2023 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in North Carolina
There are 431 hematology & oncology physician records in North Carolina.
All 431 in North Carolina → Every provider in Clayton → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Elizabeth Campbell, MDCary, NC 275181871533315
- Charles Eisenbeis, MDCary, NC 275181548217490
- Ujjawal Gandhi, MBBS, PHDCary, NC 275181396002325
- Mark Graham, M.D.Cary, NC 275181760481667
- Ranjit Joseph, MDCary, NC 275181821383951
- Suzanne Kirby, MDCary, NC 275181245305598
- Amit Mehta, M.D.Cary, NC 275181740460377
- Amanda Sherrod, MDCary, NC 275181801038849
Common questions
What is Nivetha Vishnuvardhan's NPI number?
Nivetha Vishnuvardhan's National Provider Identifier (NPI) is 1235667049, issued on May 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nivetha Vishnuvardhan located?
The NPPES record lists a practice address at 2076 NC Highway 42 W Ste 130, Clayton, NC, 27520. Phone: (919) 585-8833. Providers update this record themselves, so call before visiting.
How can I verify Nivetha Vishnuvardhan's license?
NPPES lists North Carolina license number 2023-01444, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nivetha Vishnuvardhan prescribe under Medicare Part D?
In 2024, Nivetha Vishnuvardhan had 823 Medicare Part D claims for 160 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.