Rengaswamy Asokan, MD
Internal Medicine Physician · Newfoundland, NJ
Rengaswamy Asokan, MD is an internal medicine physician with a practice address in Newfoundland, New Jersey, and NPI 1639196256, issued on Jul 17, 2006. Check the license (New Jersey MA043439, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Rengaswamy Asokan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA043439 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 14 Oak Ridge RD, Newfoundland, NJ 07435
- Phone
- (973) 697-3311
- Enumerated
- Jul 17, 2006
- Record last updated
- May 23, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (973) 208-8976
- Medicare enrollment
- Enrolled (PECOS I20050223000157); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Verify Rengaswamy Asokan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA043439Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average internal medicine physician in 2024
12,001 Medicare Part D claims for 673 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 178 claims were for opioids.
Most prescribed
- Atorvastatin Calcium777 claims
- Levothyroxine Sodium548 claims
- Amlodipine Besylate394 claims
- Rosuvastatin Calcium389 claims
- Gabapentin321 claims
- Eliquis307 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: $520.65
32 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Rengaswamy Asokan among 4,632 internal medicine physician records in New Jersey
Rengaswamy Asokan, MD is one of 4,632 internal medicine physician records with a practice address in New Jersey. 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1978 · median 2000 among the 3,132 with a school on file
- Record last updated2009 · 63% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 internal medicine physician record lists a practice address in Newfoundland
They are 1 of the 26 NPPES records with a practice address in Newfoundland, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Newfoundland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Lynda Farrell, M.D.Oakland, NJ 074361346338340
- Richard Kampf, M.D.Oakland, NJ 074361366614315
- Marc Kesselhaut, M.D.Oakland, NJ 074361649242181
- Areeba Nayyer, MDOakland, NJ 074361023706074
- Pedro Pereira, M.D.Oakland, NJ 074361477512432
- Ladan Bahrampour, MDMidland Park, NJ 074321003877622
- Sally Cohen, M.D.Midland Park, NJ 074321093968950
- Dina Dabaj, M.DMidland Park, NJ 074321952551509
Common questions
What is Rengaswamy Asokan, MD's NPI number?
Rengaswamy Asokan, MD's National Provider Identifier (NPI) is 1639196256, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rengaswamy Asokan, MD located?
The NPPES record lists a practice address at 14 Oak Ridge RD, Newfoundland, NJ, 07435. Phone: (973) 697-3311. Providers update this record themselves, so call before visiting.
How can I verify Rengaswamy Asokan, MD's license?
NPPES lists New Jersey license number MA043439, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rengaswamy Asokan, MD prescribe under Medicare Part D?
In 2024, Rengaswamy Asokan, MD had 12,001 Medicare Part D claims for 673 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.