Doctor profile · Federal record

Dr. Raj Balasundaram, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Downey, CA

  • NPI 1083840367
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10441 Lakewood Blvd Ste Ab
Downey, CA 902412744
(562) 869-1070
Mailing address
Po Box 1088
Artesia, CA 907021088

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
January 26, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A107910

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083840367. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
509
Distinct HCPCS
7
Medicare allowed
$64,996
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 259 83 $125
99239 Hospital discharge day management, more than 30 minutes 80 79 $121
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 43 43 $182
99497 Advance care planning, first 30 minutes 41 35 $80
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 33 28 $193
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 33 20 $114
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 20 11 $83

In context: peer comparison

Among 15 peers in Downey Internal Medicine Physician, average services per provider: 213. This provider delivers 2.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
205
Patients
129
Total drug cost
$9,993
Drug Type Claims Patients Total cost
Levofloxacin Generic 29 27 $216
Atorvastatin Calcium Generic 27 20 $263
Eliquis (Apixaban) Brand 25 13 $7,761
Carvedilol Generic 22 14 $201
Furosemide Generic 19 17 $90
Amlodipine Besylate Generic 18 13 $140
Metoprolol Tartrate Generic 15 14 $99
Pantoprazole Sodium Generic 15 11 $695
Cephalexin Generic 12 0 $72
Levetiracetam Generic 12 0 $363

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Raj Balasundaram's medical specialty?
Dr. Raj Balasundaram practices Internal Medicine Physician in Downey, CA.
Where does Dr. Raj Balasundaram practice?
Dr. Raj Balasundaram practices at 10441 Lakewood Blvd Ste Ab, Downey, CA 902412744. Office phone: 5628691070.
What is Dr. Raj Balasundaram's NPI?
Dr. Raj Balasundaram's National Provider Identifier (NPI) is 1083840367, issued by NPPES.
Does Dr. Raj Balasundaram accept Medicare assignment?
Yes. Dr. Raj Balasundaram accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Raj Balasundaram commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.