Doctor profile · Federal record

Dr. Rajaram Kandasamy, MD

Nephrology Physician (CMS: Internal Medicine) · East Windsor, NJ

  • NPI 1134269954
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
339 Princeton Hightstown RD
East Windsor, NJ 085122901
(609) 443-5962
fax (609) 443-4800
Mailing address
5 Rushton CT
West Windsor, NJ 085503320

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
New Jersey #MA070732
Medicaid
NJ #8486701

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134269954. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
409
Distinct HCPCS
5
Medicare allowed
$53,631
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 185 69 $137
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 115 39 $128
99213 Established patient office or other outpatient visit, 20-29 minutes 48 31 $98
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 36 28 $186
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 25 16 $85

In context: peer comparison

Among 1 peers in East Windsor Nephrology Physician, average services per provider: 81. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$114
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 4 $62.28
Bayer Healthcare Pharmaceuticals INC. 1 $20.13
Daiichi Sankyo INC. 1 $15.92
Boehringer Ingelheim Pharmaceuticals, INC. 1 $15.53

By nature of payment

Food and Beverage
$114

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,452
Patients
398
Total drug cost
$18,329
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 229 59 $1,818
Atorvastatin Calcium Generic 191 57 $2,636
Metformin Hcl Generic 139 36 $1,671
Levothyroxine Sodium Generic 105 26 $1,732
Metoprolol Succinate Generic 97 27 $2,467
Pantoprazole Sodium Generic 88 25 $1,338
Furosemide Generic 83 24 $348
Gabapentin Generic 76 16 $684
Simvastatin Generic 76 22 $771
Clonidine Hcl Generic 65 16 $731

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rajaram Kandasamy's medical specialty?
Dr. Rajaram Kandasamy practices Nephrology Physician in East Windsor, NJ.
Where does Dr. Rajaram Kandasamy practice?
Dr. Rajaram Kandasamy practices at 339 Princeton Hightstown RD, East Windsor, NJ 085122901. Office phone: 6094435962.
What is Dr. Rajaram Kandasamy's NPI?
Dr. Rajaram Kandasamy's National Provider Identifier (NPI) is 1134269954, issued by NPPES.
Does Dr. Rajaram Kandasamy accept Medicare assignment?
Yes. Dr. Rajaram Kandasamy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rajaram Kandasamy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.