Robert John Resnik
Internal Medicine Physician · Cary, NC
Robert John Resnik is an internal medicine physician with a practice address in Cary, North Carolina, and NPI 1346209400, issued on Mar 18, 2006. Check the license (North Carolina 38831, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert John Resnik
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 38831 NC
Self-reported in NPPES; status is on the state search - Practice location
- 930 SE Cary Parkway, Cary, NC 27518
- Phone
- (919) 859-2566
- Enumerated
- Mar 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040706001364); accepts Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 1988
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 930 SE Cary Parkway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Lisicki, MS, FNP-BCFamily Nurse Practitioner1508083536
Verify Robert John Resnik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 38831Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average internal medicine physician in 2024
10,009 Medicare Part D claims for 763 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 143 claims were for opioids.
Most prescribed
- Atorvastatin Calcium715 claims
- Lisinopril418 claims
- Amlodipine Besylate411 claims
- Metformin Hcl336 claims
- Rosuvastatin Calcium292 claims
- Levothyroxine Sodium260 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: $819.45
43 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Legacy Healthcare Services IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert John Resnik among 4,056 internal medicine physician records in North Carolina
Robert John Resnik is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 52% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1988 · median 2004 among the 2,706 with a school on file
- Record last updated2007 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
63 internal medicine physician records list a practice address in Cary
They are 63 of the 5,665 NPPES records with a practice address in Cary, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Cary → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Neelu Agarwal, MDCary, NC 275181669561932
- China Goli, M.DCary, NC 275181336140870
- Beverly Harris, MDCary, NC 275181679521819
- Bouasy Huneycutt, M.D.Cary, NC 275181578675260
- Joan Jordan, M.D.Cary, NC 275181538113311
- Yu Liu, M.D.Cary, NC 275181528137254
- Frances Meredith, M.D.Cary, NC 275181770535106
- Delores Moore, MDCary, NC 275181942291695
Common questions
What is Robert John Resnik's NPI number?
Robert John Resnik's National Provider Identifier (NPI) is 1346209400, issued on Mar 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert John Resnik located?
The NPPES record lists a practice address at 930 SE Cary Parkway, Cary, NC, 27518. Phone: (919) 859-2566. Providers update this record themselves, so call before visiting.
How can I verify Robert John Resnik's license?
NPPES lists North Carolina license number 38831, 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 Robert John Resnik prescribe under Medicare Part D?
In 2024, Robert John Resnik had 10,009 Medicare Part D claims for 763 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.